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Jun 27, 2025

How Solar Energy Reduces Fuel Dependence During Global Crises

Solar energy fuel savings are more important now than ever. With rising global instability, including wars in the Middle East and Eastern Europe, countries like Sri Lanka are experiencing sharp increases in fuel costs. This volatility threatens both household budgets and national energy security. In response, Sri Lanka must look inward and upward to the sun for a sustainable solution.

In this blog, we’ll explore how solar energy fuel savings help reduce our dependency on imported fuel, cut energy costs, and offer long term savings for households and businesses across the island.

fuel-filling

⚠️ Why Fuel Prices Are a Growing Problem

Sri Lanka imports the majority of its fossil fuels. Global events like the Israel Iran conflict and the ongoing war in Ukraine have caused oil prices to spike, destabilizing supply chains and increasing energy costs locally. According to the Ceylon Petroleum Corporation, over 40% of Sri Lanka’s foreign expenditure goes toward energy imports.

As these costs rise, so does the burden on Sri Lankan consumers. From transportation to electricity generation, the ripple effects are widespread. That’s where solar energy fuel savings become a game changer.

☀️ What Are Solar Energy Fuel Savings?

Solar energy fuel savings refer to the reduction in fossil fuel consumption when households or businesses switch to solar power. Here’s how it works:

  • ✓ Solar panels generate clean electricity during the day
  • ✓ That electricity powers homes or businesses, reducing reliance on diesel or grid power
  • ✓ In hybrid systems, excess energy is stored in batteries to use at night or during blackouts

This means less money spent on diesel, fewer hours relying on fuel-based power plants, and less carbon released into the atmosphere.

Queue of Sri Lankan people with fuel cans at a petrol station during a fuel crisis

📈 Real Fuel Savings from Solar in Sri Lanka

Let’s put numbers to this.

  • ✓ A 5kW solar system can generate 600 units of electricity per month
  • ✓ That’s equivalent to offsetting 120 liters of diesel monthly
  • ✓ Over 10 years, that’s over 14,000 liters of fuel saved per home

If just 100,000 homes go solar, Sri Lanka could reduce diesel imports by over 1.4 billion liters in a decade. That’s huge and highlights the importance of solar energy fuel savings.

📅 Economic Impact: National Savings & Stability

  • ✓ Reduces foreign currency outflow
  • ✓ Protects local economy from oil price shocks
  • ✓ Builds energy security and self-reliance

Countries like India and Germany are already seeing large-scale benefits from aggressive solar rollouts. Sri Lanka has the sunshine; it simply needs the strategy.

🏡 Homeowners & Businesses Benefit Directly

Whether you’re a homeowner in Colombo or running a farm in Anuradhapura:

  • ✓ Predictable energy bills
  • ✓ Reduced need for backup diesel generators
  • ✓ Long term ROI through feed in tariffs (now up to Rs. 45.80/unit for hybrid)

These are benefits that directly reduce fossil fuel use and increase resilience during blackouts or supply cuts.

💼 Deep Tec: Fuel-Saving Solar Experts in Sri Lanka

At Deep Tec, we design and install:

  • ✓ On-grid, off-grid, and hybrid solar systems
  • ✓ Battery backup solutions to eliminate diesel dependency
  • ✓ Net metering-enabled setups that let you sell excess power to the grid

Our systems are trusted across Sri Lanka in homes, hotels, schools, and factories.

⚡ We also offer 2 FREE professional services per year under standard installations keeping your system optimized and your savings high. and also we give on year free insurance

📈 Government Support & Net Metering

The Public Utilities Commission of Sri Lanka (PUCSL) and CEB offer programs like:

  • ✓ Feed in tariffs up to Rs. 45.80/unit for hybrid systems
  •       ✓ Unit for on grid system Rs.19.61
  • ✓ Net metering for energy buy-back
  • ✓ Potential tax incentives for renewable installations

Read more about official solar policies here

🔋 Solar Energy and the Rise of Clean Transportation

As Sri Lanka begins to adopt electric vehicles (EVs), solar energy isn’t just for homes and businesses anymore it’s powering transportation. Solar powered EV charging stations eliminate the need for petrol or diesel, multiplying the impact of solar energy fuel savings across sectors.

Electric cars charging

🌿 Invest in Long-Term Energy Freedom

Global instability won’t disappear overnight. But your fuel bills can.

Switching to solar isn’t just about saving money. It’s about creating energy freedom, securing your household or business, and helping Sri Lanka reduce its dependence on unstable global fuel markets through proven solar energy fuel savings.

📞 Ready to Start Saving on Fuel Costs?

Contact Deep Tec today for a free solar consultation

Call us at:
+94 77 777 7374
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Jun 25, 2025

Top 5 Benefits of Solar Hybrid Systems in Sri Lanka | Deep Tec Solar

⚡ Why More Sri Lankans Are Switching to Solar Hybrid Systems – And Should You?

In recent months, solar hybrid systems Sri Lanka have become a hot topic across the island’s renewable energy landscape and for good reason. With unpredictable power cuts and rising energy costs, many homeowners and businesses are looking for smarter, more resilient alternatives.

At Deep Tec, we’re helping people make that switch by designing solar hybrid systems Sri Lanka customers can rely on combining the best of both worlds: the grid connected efficiency of on-grid systems and the independence of off-grid battery backups.

Let’s break down why this is the future of solar energy in Sri Lanka.

huawei inverters

🔋 What Is a Solar Hybrid System?

A solar hybrid system is essentially a mix between a traditional on grid and off grid solar solution. It works by:

  • ✓ Generating power from the sun through solar panels
  • ✓ Using that energy for your home or business
  • ✓ Storing excess power in batteries
  • ✓ Still allowing you to draw power from or send it back to the national grid

This means that even during power cuts or bad weather, your home stays powered through the battery backup.

🔌 Why Choose a Hybrid Over On-Grid or Off-Grid?

Feature On-Grid Only Off-Grid Only Hybrid
Works during grid outage ❌ No ✅ Yes ✅ Yes
Sells power to grid ✅ Yes ❌ No ✅ Yes
Battery backup ❌ No ✅ Yes ✅ Yes
Best of both worlds ❌ No ❌ No ✅ Yes

💡 24/7 Power – No More Blackouts

Sri Lanka continues to face frequent power cuts, especially during dry seasons or when the grid is under pressure. A solar hybrid system ensures you always have access to electricity even when the grid goes down. No interruptions, no hassle.

Whether it’s day or night, cloudy or sunny, your battery storage kicks in when solar energy is low or unavailable.

That’s why more families and businesses are investing in solar hybrid systems Sri Lanka depends on to stay powered year-round.

💰 Save More, Earn More

Not only do you cut down your monthly electricity bill often up to 100% but you also get paid for the extra energy you send back to the grid.

And here’s the big news:
👉 The Sri Lankan government recently increased the hybrid feed in tariff to Rs. 45.80 per unit a significant revenue stream for hybrid system users.

That’s more than double what traditional on-grid systems offer today.

save money

📉 On-Grid Rates Are Falling, Demand Is Shifting

With on-grid feed in tariffs decreasing, many Sri Lankans are realizing that hybrid systems offer better long term value.

  • ✓ Better return on investment
  • ✓ Freedom from full grid dependency
  • ✓ Stronger protection against energy inflation
solar hybrid systems

🏡 Deep Tec Gives You the Right System, Not Just Any System

At Deep Tec, we offer:

  • Free site inspections
  • Custom system sizing for your power needs
  • ✓ Support for on-grid, off-grid, and hybrid installations
  • Battery storage and energy management systems
  • ✓ Installation in Island wide our Branches are available In Malabe, Anuradhapura, and Wariyapola
  • ✓ And yes we handle net metering setup too!

Plus, we provide 2 FREE professional services per year with standard installations and 1 Year FREE Insurance.

🌱 Invest in a Greener, Smarter Future

Going hybrid is more than convenience it’s a commitment to sustainable energy. With abundant sunshine year-round and increasing national demand for renewable solutions, there’s no better time to make the switch.

📞 Ready to Switch to Solar Hybrid?

Contact Deep Tec today for a free consultation about solar hybrid systems in Sri Lanka

Call us at:
+94 77 777 7374
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Jun 23, 2025

Top 5 Solar Power Myths Exposed | Solar Power Sri Lanka Experts – Deep Tec

Top 5 Myths About Solar Power Sri Lanka Needs to Stop Believing

Solar power is transforming how homes and businesses in Sri Lanka consume energy. However, outdated beliefs and myths still discourage many from embracing this clean and cost effective energy source. At Deep Tec, a trusted name in solar panel installation Sri Lanka, we’re here to expose the top 5 solar power myths and give you the real facts.

☁️ Myth 1: Does Solar Power Sri Lanka Work on Cloudy Days?

Many people assume solar panels only function in full sun. In reality, they generate power from diffused sunlight, meaning they still produce electricity on cloudy or rainy days.

Deep Tec’s high efficiency systems are designed for optimal performance in Sri Lanka’s tropical climate.

💰 Myth 2: Solar Power Is Too Expensive

Modern solar systems are now affordable, especially with Sri Lankan government incentives and custom installations offered by Deep Tec. The long-term cost savings on electricity bills are significant many clients see a return on investment within 3-5 years.

We offer tailored systems for residential, commercial, and off-grid applications.

🏠 Myth 3: You Can’t Power an Entire House with Solar

Yes, you can. A properly sized solar system can handle your full power load from lights and fans to refrigerators and ACs.

Deep Tec begins with a free energy audit, then designs a system that fits your usage and budget.

🔧 Myth 4: Solar Panels Need Frequent Maintenance

Modern solar panels are designed for low-maintenance use. They are weather resistant and built to last 20–25 years.
At Deep Tec, we provide professional installation, system monitoring, and optional annual maintenance packages, ensuring worry free ownership.

🌿 Myth 5: Solar Power Isn’t Really Green

Although producing solar panels has a small carbon footprint, their lifetime use helps reduce tons of CO₂ emissions. Over time, solar energy is one of the cleanest, most eco-friendly power sources available.

⚙️ Why Deep Tec Is a Trusted Name in Solar Panel Installation Sri Lanka

  • ✅ Over a decade of experience in solar panel installation Sri Lanka
  • 🔌 Experts in on-grid, off-grid, and hybrid solar systems
  • 📈 Support for net metering applications and energy audits
  • 🛠️ Full-service approach: design, installation, and aftercare
  • ⚖️ Deep Tec provides 2 FREE professional services per year under standard residential and commercial solar installations
  • 🌞 Dedicated to advancing solar power Sri Lanka

Whether you’re looking for residential, commercial, or off-grid solar panel installation Sri Lanka, Deep Tec provides complete solutions with expert consultation, design, and support.

📞Contact us today

Let our team at DeepTec.lk guide you.

Call us at:
+94 77 777 7374
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Jun 30, 2025

Agriculture Pump Selection: How to Select the Best Pump for Farming

Agriculture Pump Selection: How to Select the Best Pump for Farming

Choosing the best pump for farming is one of the most important decisions a farmer can make. Whether you’re managing paddy fields, vegetable plots, or tea estates, your choice of pump directly impacts water efficiency, crop productivity, and long-term operational cost.

This agriculture pump selection guide by Deep Tec will help you understand how to select an agricultural pump based on water source, land layout, crop needs, and available power so you can make the most efficient, cost-effective, and sustainable choice for your farm.

Irrigation-Spout-in-a-Field-Stock

1. Know Your Water Source

The first step in agriculture pump selection is understanding your water source. The type and depth of water access will determine the right pump:

  • Open wells or rivers: Use centrifugal or jet pumps
  • Deep tube wells: Require submersible pumps
  • Shallow wells: Suitable for jet or surface centrifugal pumps
  • Elevated tanks or slopes: Often need booster or multistage pumps

If your source is deeper than 7 meters, a submersible pump is usually necessary. For a technical breakdown of pump types, refer to FAO’s guide at here

 

2. Understand Head and Flow Rate

To select the best pump for farming, you must calculate two things:

  • Head: The vertical distance the water must be lifted
  • Flow rate: The volume of water needed per hour (in liters/minute or cubic meters/hour)

Example: A 2-acre vegetable farm may require around 10 m³/hr with a 30-meter head. Choosing a pump without these calculations risks underperformance or wasted power.

3. Consider Power Supply Options

Does your farm have single-phase or three phase power? Do you experience power cuts often? Would solar help you reduce costs?

In areas with unreliable electricity, solar-powered pumps are becoming the best pump for farming especially for long-term use If you’re unsure how to select an agricultural pump for your energy conditions, consulting with a technical expert is key.

4. How to Select Agricultural Pump Based on Crop Type

Different crops require different levels of water flow and pressure:

  • ✓ Paddy: Needs continuous, high-flow irrigation
  • ✓ Vegetables: Require controlled, frequent watering
  • ✓ Plantation crops: Often demand high-pressure systems for sloped fields

To find water needs based on specific crops and regions, you can use the FAO’s CROPWAT tool:here

 

centrifugal pump

5. Choose the Right Pump Type

Here’s a quick summary of the main pump types:

  • Submersible pumps – Great for deep wells, low-noise, highly efficient
  • Centrifugal pumps – Best for open or shallow water sources, easy to service
  • Jet pumps – Suitable for domestic/small farm setups with shallow water
  • Multistage pumps – Powerful, great for long-distance or uphill delivery

Still unsure how to select an agricultural pump? Refer to FAO’s comprehensive technical comparison.

✅ 6. Consider Future Expansion

Choose a pump that can support your future farm needs:

  • ✓ Adding drip or sprinkler irrigation?
  • ✓ Expanding land next season?
  • ✓ Switching from electric to solar?

Deep Tec can size your system with room to grow.

best pump for farming

✅ 7. Get a System, Not Just a Pump

A pump works best as part of a complete system:

  • ✓ Pump + motor
  • ✓ Control panel (with overload protection)
  • ✓ Water-level automation
  • ✓ Cables and piping
  • ✓ Solar option if needed

We offer turnkey systems with all components installed and tested by our team.

Final Tip: Let Experts Help You Decide

Many farmers rely on guesswork or shopkeeper advice when choosing a pump. But your land, your water source, and your goals are unique.

If you’re not 100% confident how to select an agricultural pump, talk to a professional. At Deep Tec, we’ve helped hundreds of Sri Lankan farmers choose the best pump for farming systems that save time, reduce waste, and last longer.

Get the Right Pump for Your Farm

Need help with your agriculture pump selection? Whether you’re upgrading from diesel, moving to solar, or expanding your irrigation area, Deep Tec can guide you every step of the way.

Contact us now and let’s find the perfect pump for your land, your water, and your future.

📞 Need Help Selecting the Right Pump?

Contact Deep Tec’s agricultural pump specialists today

Call us at:
+94 77 777 7374
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Jun 19, 2025

Solar Water Pumps for Sustainable Farming in Sri Lanka | Deep Tec

Empowering Rural Sri Lanka with Solar Water Pumps

In many rural areas of Sri Lanka, agriculture is still limited by access to reliable water and energy. Farmers struggle with high diesel costs, inconsistent electricity, and outdated irrigation systems. At Deep Tec, we’re helping change that one farm at a time by providing solar water pump solutions that support sustainable farming.

Why Solar Water Pumps?

Solar water pumps harness energy from the sun to draw water from wells, tanks, or surface sources. For farmers in off-grid or underserved regions, this offers a dependable and eco-friendly alternative to fuel-powered systems. These pumps reduce long-term costs and enable irrigation even during power outages or fuel shortages making farming more efficient, affordable, and sustainable.

According to the International Renewable Energy Agency (IRENA), solar-powered irrigation can increase agricultural productivity and reduce greenhouse gas emissions.

What We Offer at Deep Tec

As a leader in Sri Lanka’s water pumping sector, Deep Tec delivers complete, high-quality solar-powered pumping systems customized for each customer’s site and requirements. Our systems are designed for durability and include:

  • DC solar submersible pumps (up to 49m head, >70,000L/day capacity)
  • Jinko 550W monocrystalline solar panels (JinkoSolar official site)
  • Heavy-duty PV mounting structures
  • MPPT-controlled panels and protective control gear
  • All cables, piping, and fittings required for installation

We also offer full system integration with on-site service, maintenance, and a 2-year warranty.

Solar-powered irrigation system setup with solar panels, GI pipe, control box, and mounting structure in Sri Lanka.
A complete solar water pumping system installed by Deep Tec for sustainable farming.
solar water pumps
High-efficiency control panel built with surge protection, DC MCBs, and MPPT for solar performance.

Supporting Sustainable Farming

Our systems help farming communities:

  • ✓ Achieve consistent water access
  • ✓ Increase irrigation coverage and crop yield
  • ✓ Lower operational costs by eliminating diesel dependency
  • ✓ Reduce environmental impact through clean energy use

These benefits are critical for sustainable farming, especially in areas prone to drought or unreliable grid power.

Real-World Results

Deep Tec team with farmers after completing a solar pump installation in Agunakolapelessa, Sri Lanka

Deep Tec has completed numerous installations across Sri Lanka, including:

  • Rajanganya (Tracks 3 & 4)
  • Thalawa (Hirigollegama)
  • Wellawaya, Agunakolapelessa & Balaharuwa (CSR-backed projects)

In each case, our solar water pump systems have improved water availability for agriculture, supported rural development, and empowered local farmers to grow more while spending less.

Solar pump installation site in Mahawewa, Manampitiya with Deep Tec team setting up panels and water system.
Solar pump system installation in progress at Mahawewa, Manampitiya

Why Work With Us?

At Deep Tec, we go beyond simply installing solar water pumps — we deliver complete, future-ready solutions that empower farmers, communities, and industries across Sri Lanka.

With over a decade of hands-on experience, we have become one of the most trusted names in solar-powered water pumping. Our team of certified engineers, technicians, and project managers brings deep technical knowledge, local expertise, and a customer-first approach to every job.

We are proud to be a Sri Lankan leader in sustainable water systems, working with major European pump brands and high-performance solar technologies. Whether you’re a smallholder farmer or a large commercial operation, we tailor each system to suit your specific terrain, crop type, water source, and energy requirements.

Here’s why our clients choose us — and stay with us:

  • Decades of industry insight – A proven track record in delivering water pump solutions across Sri Lanka’s most challenging environments.
  • Custom-engineered systems – Every system is designed for optimal performance, reliability, and return on investment.
  • End-to-end support – From consultation and site surveys to installation and post-sale maintenance, we’re with you every step of the way.
  • Responsive, on-site service – Our technicians are trained to handle urgent repairs, routine servicing, and system upgrades quickly and efficiently.
  • Committed to sustainability – We focus on clean, solar-driven solutions that reduce diesel dependence, cut costs, and protect the environment.

We proudly serve residential, commercial, and agricultural clients nationwide, with a strong commitment to quality, affordability, and long-term impact.

When you work with Deep Tec, you’re investing in reliable infrastructure — and a greener future.

Join the Solar Farming Movement

Whether you are a smallholder farmer, a CSR partner, or a development organization, Deep Tec can help you implement solar-powered water systems that last.

Contact us today to bring clean, efficient irrigation to your field — and be a part of Sri Lanka’s move toward sustainable farming.

📞Contact us today

Let our team at DeepTec.lk guide you.

Call us at:
+94 77 777 7374
Read more

Jun 18, 2025

DIY Water Pump Repair: 8 Easy Steps to Fix It Alone

🔧 DIY Water Pump Repair Guide for Sri Lanka

A water pump breakdown doesn’t have to bring your home, farm, or garden to a halt. With the right knowledge and tools, you can often repair it yourself. This DIY water pump repair guide is tailored for Sri Lanka’s unique conditions covering low voltage, deep wells, local spare parts, and more.

Whether you have a diy water pump setup for your garden or rely on one for daily water needs, this guide will help you repair it step by step, saving time and money.

🎯 Why This Is the Only DIY Water Pump Repair Guide You’ll Need

Unlike generic tutorials, this diy water pump repair guide is written with local experience and real-world issues in mind. You’ll get:

  • Accurate troubleshooting steps
  • Voltage-specific advice for Sri Lanka
  • Help for both AC and solar-powered DIY water pump systems

🚨 What Most People Miss When Doing DIY Water Pump Repair

Many people attempt diy water pump repair by swapping capacitors or cleaning everything but miss the root cause.

This guide gives you tested advice from the Deep Tec team that’s worked on hundreds of diy water pump repairs in rural and urban Sri Lanka.

🚨 Common DIY Mistakes (and Smarter Fixes)

❌ Mistake: “Just change the capacitor.”

Reality: Voltage drops below 190V can mimic capacitor failure.

Tip: Use a multimeter to check voltage first.
💡 Solution: Install the Deep Tec Voltage Guard to cut off low voltage before it damages the pump.

❌ Mistake: “Disassemble everything and clean it.”

Reality: Misaligning or damaging parts is easy if untrained.

✅ Only clean visible blockages. Leave internal motor components untouched unless you’re experienced.

⚠️ Critical Safety Steps for DIY Water Pump Repair

  • Switch off the main breaker before touching wires.
  • Never dry-run the pump — always prime it before testing.
  • Avoid universal parts — use Deep Tec-tested capacitors and spares.

⚡ Learn more about pump capacitor testing from this Multimeter Guide by Fluke

water pump

🔍 The Real Fix: Field-Proven Diagnostic Logic

You don’t need to guess. Use this local-friendly diagnostic approach:

Symptom Likely Cause What to Check
No sound Power issue Breaker, capacitor, plug
Humming noise Stuck impeller / bad capacitor Try rotating shaft
Runs but no water Suction leak or airlock Prime and inspect foot valve
Weak pressure Clogged impeller / worn parts Clean pipe and impeller
Shuts down quickly Overheating or dry run Check vents, water level

🧠 Expert DIY Tips for Long-Term Success

  • Label capacitor wires before removal to avoid rewiring errors
  • Test with proper head pressure — don’t run the pump into open air
  • Don’t trust visual inspection — capacitors must be meter-tested
  • Surface test ≠ suction test — borehole pumps need depth validation

☀️ Upgrade Options: Solar-Compatible Water Pumps

For areas with unstable power or no grid at all, Deep Tec offers solar pumping solutions:

Deep Tec DC Solar Pump

Runs directly on solar panels with no inverter needed. Ideal for remote farms and off-grid use.

Deep Tec AC/DC Hybrid Solar Pump

Seamlessly switches between solar and grid power. Keeps your pump running day or night, rain or shine.

DIY water pumps

⚡ Why Power Fluctuations Cause Most Pump Failures

In rural Sri Lanka, voltage often dips below 200V, which leads to:

  • Incomplete capacitor charging
  • Motor coil damage
  • Frequent breakdowns

💡 Solution: Use the Deep Tec Voltage Guard and consider switching to a solar powered pump to bypass grid issues altogether.

🔧 Should You Repair or Replace the Pump?

Replace the unit if:

  • It’s over 5 years old
  • It’s making grinding, crackling, or humming sounds
  • It overheats quickly, even after a clean power supply

💡 In such cases, a solar upgrade with the Deep Tec AC/DC Hybrid Solar Pump can save on bills and improve reliability.

📦 Real Case: What Happened in Matale

A farmer replaced his capacitor 3 times, but the pump failed repeatedly.

🔎 Deep Tec diagnosis revealed:

  • Blocked foot valve
  • Leaking suction line
  • Voltage dropping to 183V

✅ Fix: We cleared the line, sealed the suction pipe, and installed the Deep Tec Voltage Guard. The pump now runs perfectly.

💬 FAQs: DIY Water Pump Repair

Q: My pump runs but doesn’t pull water what’s wrong?
A: Check for airlock, foot valve issues, or suction pipe leaks.

Q: Can I use solar with my pump?
A: Yes! Install a DC Solar Pump or upgrade to a Hybrid Solar Pump that runs on both solar and grid.

Q: What if my voltage drops often?
A: Use a Voltage Guard or switch to solar with Deep Tec’s AC/DC hybrid system.

🧠 Final Word: DIY Water Pump Repair = Empowerment

Taking charge of your own DIY water pump repair means more than just saving on technician fees—it’s about independence and understanding your system.

Whether you’re powering a deep well with a DC solar pump, using a hybrid AC/DC system, or just keeping your home water flowing, this guide gives you the tools to fix your diy water pump smarter.

📞 Need Help

Let our team at DeepTec.lk guide you.

Call us at:
+94 77 777 7374
Read more

Jun 13, 2025

10 Critical Questions to Ask Before Choosing a Solar Installer in Sri Lanka

10 Critical Questions to Ask Before Choosing a Solar Installer in Sri Lanka

Protect your investment and avoid hidden costs with this essential checklist

Thinking about switching to solar power in Sri Lanka? Smart move! But your solar journey depends heavily on choosing the right solar installer in Sri Lanka. Not all solar companies in Sri Lanka offer the same level of service, technology, or reliability. To protect your investment and avoid hidden costs or poor after-sales service, ask these 10 critical questions before you hire a provider.

Your Go-To Checklist for Choosing the Best Solar Installer

SLSEA Registered Solar Installer

1 Are You a SLSEA-Registered Solar Installer in Sri Lanka?

For verification, you can visit the official Sri Lanka Sustainable Energy Authority (SLSEA) website to check if the installer is registered.

Important: Always work with an installer certified by the Sri Lanka Sustainable Energy Authority (SLSEA). Ask to see their registration and licenses to ensure legal compliance, safety, and eligibility for net metering. Only a qualified solar installer in Sri Lanka can ensure full regulatory alignment.

2 What Types of Solar Power Systems Do You Offer in Sri Lanka?

Do they offer on-grid, off-grid, or hybrid systems? A professional solar installer in Sri Lanka will help determine the right type based on your location, power usage, and backup needs.

3 What’s the Warranty on the Solar Panels and Inverter?

Ensure the panels have at least a 25-year performance warranty. Inverters should come with 5–10 years. Ask if the warranty is managed locally or requires third-party involvement. Your solar energy provider in Sri Lanka should clearly explain these terms.

4 Do You Handle Net Metering Applications for CEB or LECO?

For more information on how net metering works in Sri Lanka, refer to CEB’s Net Metering Guidelines or LECO’s Net Metering Overview.

A good solar installation company in Sri Lanka should assist with submitting your net metering application to CEB or LECO, including site inspections and all necessary documentation.

Net Metering in Sri Lanka

5 Can You Provide a Transparent Cost Breakdown?

Avoid vague package deals. Request a full breakdown covering solar panels, inverter, labor, mounting, transport, wiring, and government taxes. This helps you compare quotes fairly among different solar installers in Sri Lanka.

6 What ROI Can I Expect from Solar Installation in Sri Lanka?

A reliable solar provider in Sri Lanka will provide a return-on-investment estimate. Most systems in Sri Lanka offer a payback period of 4–6 years, depending on usage and system size.

Solar Panel Brands

7 Do You Use the Best Solar Panel Brands Approved in Sri Lanka?

Ask for Tier-1 panel brands like AE,Jinko,JA Solar and certified inverters. Quality equipment ensures long-term performance and fewer breakdowns. A trusted solar installer in Sri Lanka will always work with proven brands.

8 What Kind of After-Sales Support Do You Offer?

Find out if the company provides free maintenance checks, inverter troubleshooting, or remote system monitoring. Many solar companies in Sri Lanka disappear after installation — make sure yours doesn’t.

9 Can I Speak to a Few Past Customers?

Reputable solar installers in Sri Lanka should have no problem connecting you with past clients or sharing testimonials. Also check Google reviews and social media pages.

10 Do You Offer Financing or Payment Plans?

Some solar providers in Sri Lanka partner with banks to offer zero-interest installment plans or leasing options. Ask what financing options are available to make solar more accessible.

Solar Financing Options

🌞 Final Thoughts

Choosing a solar installer in Sri Lanka is about more than just price. It’s about trust, transparency, and technical expertise. The right provider will guide you from consultation to post-installation support.

Ready to Go Solar in Sri Lanka?

Get expert answers to all 10 questions from Deep Tec Engineering

Call us at:
+94 77 777 7374

© 2023 Deep Tec Engineering | Your Trusted Solar Partner in Sri Lanka

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Jun 11, 2025

Top 3 Water Saving Tips Fo Farmer in Sri Lanka Should Know

🌾 Water Saving Tips for Farmers in Sri Lanka

Water saving tips for farmers in Sri Lanka are more important than ever. With erratic monsoons, higher energy bills, and growing pressure on natural resources, farmers must embrace smarter water management. Whether you grow paddy in Kurunegala or vegetables in Nuwara Eliya, these smart water saving tips for farmers in Sri Lanka can help you cut waste, reduce costs, and improve yields.

This guide highlights 3 proven techniques—with tools and systems available at DeepTec.lk—to build a sustainable and cost-effective farm.

Sri Lankan farmer inspecting leafy greens

1. Use Drip Irrigation Systems

Drip irrigation system is a proven method among the best water saving tips for farmers in Sri Lanka. Unlike flood or sprinkler irrigation, drip systems deliver water directly to the root zone of plants, drop by drop, minimizing evaporation and runoff.

💧 Why It’s Crucial in Sri Lanka:

According to the Department of Agriculture Sri Lanka, one of the most persistent challenges faced by farmers especially in dry and intermediate zones such as Anuradhapura and Monaragala is over-irrigation combined with inefficient water use. These regions are particularly vulnerable to erratic rainfall patterns and extended dry spells, making water management critical to crop success. Unfortunately, many farmers continue to use traditional flood irrigation or outdated pumping systems, which apply too much water at once, leading to surface runoff, nutrient leaching, and root zone oversaturation.
When soil becomes oversaturated, the oxygen available to plant roots decreases, which can lead to root rot and stunted growth. Additionally, excess water often evaporates before it can be absorbed, resulting in substantial losses  especially under the harsh midday sun common in Sri Lanka’s dry zones. Over time, this approach damages soil structure and fertility, reduces crop resilience, and increases long-term farming costs due to lower yields and increased replanting.
This is where a drip irrigation system in Sri Lanka offers a major advantage. These systems are designed to apply water in small, precise doses directly to the root zone, ensuring that crops receive just the right amount of hydration without wasting a drop. By improving water efficiency and preserving soil health, drip irrigation becomes a game-changing solution for farmers looking to improve productivity while conserving resources. It not only reduces water bills but also supports sustainable agriculture practices that benefit both farmers and the environment

✅ Benefits:

  • Saves 30%–60% more water compared to traditional methods
  • Reduces weed growth
  • Improves crop health and yield
  • Works well in greenhouses, poly tunnels, and open fields

“I no longer worry about water bills or droughts. These water saving tips really changed my farming.”

🛠️ Deep Tec Recommendation:

🔹 Solar-Powered Drip Irrigation Kit
This kit, available at DeepTec.lk, combines solar energy with precision water control. It’s perfect for off-grid farming and is easy to install.

⚙️ 2. Switch to Solar Water Pumps

If you’re still using traditional electric or diesel powered water pumps on your farm, it’s time to seriously reconsider. These outdated systems are not only costly to run with fuel prices and electricity bills climbing steadily but also incredibly inefficient in how they manage water. Many farmers across Sri Lanka unknowingly lose thousands of liters of water every season due to poor flow control and mechanical inefficiencies. This translates to both financial loss and unnecessary environmental strain.

That’s why one of the most practical water saving tips for farmers in Sri Lanka is to upgrade to a solar water pump Sri Lanka farmers can rely on for consistent performance and long-term savings. Solar pumps harness clean, renewable energy from the sun, which means you’ll never have to worry about diesel shortages or rising energy costs. These systems are especially beneficial in rural or off-grid areas where power outages are frequent and reliable irrigation is critical for survival.

🔆 Why Solar?

  • Zero fuel cost
  • Reliable even during power cuts
  • Works well with irrigation timers for accurate watering
  • Better control = less water waste
Sri Lankan farmer with solar pump
Sustainable farming with solar technology

✅ DeepTec Recommendation:

🔹  Solar Water Pump Kit 
This powerful, eco-friendly pump is perfect for medium to large farms. Visit DeepTec.lk to learn more.

🌱 3. Use Mulching & Soil Moisture Management

Many Sri Lankan farmers still rely heavily on electric or diesel-powered pumps to irrigate their land not realizing the hidden costs and inefficiencies that come with these outdated systems. As fuel prices rise and national electricity rates fluctuate, the long-term operating costs of these pumps continue to strain farming budgets, especially for smallholders working with narrow profit margins. Even when these pumps do work reliably, they often operate with limited precision, flooding fields with more water than crops actually need. This results in significant water waste, especially during peak daylight hours when the sun is strongest and evaporation is at its highest.

What’s more, traditional pumping methods rarely support fine-tuned moisture control. Water is often applied in large amounts at once, soaking the surface but failing to penetrate deep enough into the root zone. This not only wastes water, but also leads to poor nutrient absorption, increased weed growth, and a higher risk of plant diseases due to standing water. Over time, these inefficiencies degrade soil health and lower crop productivity even if the farmer is watering regularly.

By incorporating mulching techniques and switching to moisture-smart irrigation systems such as drip irrigation systems in Sri Lanka, farmers can radically improve their efficiency. Mulching  the practice of covering soil with plant residue like coconut husks, straw, or leaves  helps trap moisture, reduce surface evaporation, and insulate the soil from extreme heat. When combined with a well-designed irrigation system, mulch acts as a protective barrier, ensuring that every drop of water is retained and utilized effectively. This simple, low-cost solution offers long-term benefits for both water conservation and crop health, making it one of the most accessible and effective water saving tips for farmers in Sri Lanka.

✅ Benefits:

  • Retains moisture longer
  • Reduces watering frequency
  • Improves soil fertility over time
  • Affordable and natural
Water saving methods comparison

📋 FAQ

❓ What are the best water saving tips for farmers in Sri Lanka?

  1. Use drip irrigation systems
  2. Switch to solar-powered pumps
  3. Apply mulching for moisture retention
  4. Water crops early in the morning
  5. Rotate crops to maintain soil health

❓ Can solar pumps handle large farms?

Yes. DeepTec’s solar water pump Sri Lanka kits can serve large lands with over 20,000 liters/day capacity.

❓ How often should drip systems be checked?

Weekly inspections are ideal to prevent clogging and ensure even water flow.

🛒 Featured Products

🔹 Solar Drip Irrigation Kit

For precision watering, powered entirely by the sun.

🔹 Solar Water Pump Kit

Reliable, sustainable, and cost-saving.

📢 Take the First Step Toward Sustainable Farming

By adopting these water saving tips for farmers in Sri Lanka, you’re not just conserving a resource you’re securing your future. Join hundreds of smart Sri Lankan farmers who’ve upgraded their irrigation and energy systems with DeepTec’s powerful solar tech.

📞 Need Help With Solar Water Pump?

Let our team at DeepTec.lk guide you.

Call us at:
+94 77 777 7374
Read more

Jun 06, 2025

Solar Panel Maintenance in Sri Lanka: 7 Essential Tips for Maximize Your Solar Investment

Introduction

Sri Lanka is one of the best countries for solar energy production thanks to its consistent sunlight. However, the tropical climate brings unique challenges like humidity, heat, rain, and dust. Without regular solar panel maintenance in Sri Lanka, these conditions can reduce your system’s efficiency by up to 30%.

Whether you have an on-grid or hybrid system, these 7 expert tips will help you maintain long-term energy output and protect your solar investment. Consistently following a plan for solar panel maintenance in Sri Lanka helps ensure cleaner energy and greater savings.

Why Is Solar Panel Maintenance in Sri Lanka So Important?

Dust, bird droppings, heavy rains, and salt air (especially in coastal areas) can degrade panel surfaces, reduce energy absorption, and damage system components. Proper solar panel maintenance in Sri Lanka ensures:

  • Maximum system efficiency year-round
  • Longer system lifespan (20–25 years)
  • Better return from CEB net metering

Neglecting it can lead to inverter faults, efficiency drops, and safety hazards. This is why regular cleaning and inspection is not just optional it’s essential.

Solar Maintenance Importance

🌟 Common Challenges in Sri Lanka

🌧️ Monsoon Debris

Panel damage, water pooling

🔥 Heat & Humidity

Connector deterioration

💨 Dust Buildup

Light obstruction, overheating

🌊 Seaside Corrosion

Rusted mounts and frames

⚖️ 7 Solar Panel Cleaning & Maintenance Tips

If you’re searching for the best maintenance tips for on-grid solar systems in Sri Lanka, these practical suggestions will keep your system running at peak performance.

1

Clean Your Solar Panels Every 6 Months

Dust, bird droppings, and air pollution are major contributors to energy loss. Use a soft microfiber cloth or non-abrasive sponge with plain water. Avoid strong chemicals or pressure washers.

📌 Pro Tip: Clean early in the morning or late evening to prevent thermal shock.

Regular cleaning is the cornerstone of solar panel maintenance in Sri Lanka, especially in dusty regions like Anuradhapura or dry seasons. These solar panel cleaning tips apply across all climates but are especially critical for tropical conditions.

2

Trim Surrounding Trees and Vegetation

Overhanging branches cause shade and drop leaves or sap on panels. This directly affects your solar panel efficiency in Sri Lanka. Trim trees every few months, especially in fast-growing regions like Kandy or Ratnapura.

3

Prevent Bird Nests and Droppings

Droppings block light and can cause hot spots. Install anti-bird mesh, spike strips, or solar panel critter guards. Inspect more frequently between March–July (nesting season in Sri Lanka).

Solar panel cleaning

4

Check for Corrosion in Coastal Areas

Homes near Galle, Negombo, or Trincomalee are exposed to salt-laden air. Apply marine-grade anti-corrosion coating and inspect frames and joints annually.

🔍 Refer to NREL guidelines on coastal degradation.

5

Monitor the Inverter Display

The inverter is the brain of your system. A green light = normal, red or blinking = issue. Check daily or use the inverter app to log production.

🧠 Visit energy.gov for inverter care tips.

6

Ensure Proper Rainwater Drainage

Ensure roof gutters are clear and water doesn’t pool under panels after rain. Mold, algae, or waterlogging can damage roof structures and mounts.

7

Annual Professional Service (Deep Tec Offers 2 Free Services Per Year)

Only trained solar professionals can:

  • Test voltage and output
  • Inspect wiring, mounts, and connectors
  • Check battery health (for hybrid systems)
  • Waterproof exposed parts

⚖️ Deep Tec provides 2 FREE professional services per year under standard installations. Book your next visit before the monsoon.

The U.S. Department of Energy provides a helpful solar panel maintenance guide for keeping systems efficient.

🕛 How Often Should You Maintain Your Solar System?

Task Frequency
Clean Panels Every 6 months
Tree Trimming Quarterly
Inverter Check Weekly
Pro Inspection Annually

If you live in a dusty inland region like Anuradhapura, you may need monthly cleaning for optimal performance.

⚠️ Important

Signs Your System Needs Attention

  • Drop in daily energy output
  • Visible stains or buildup
  • Inverter warning lights
  • Water leakage near roof mounts
  • CEB bill doesn’t reflect savings

These are warning signs your solar panel maintenance in Sri Lanka may be overdue.

❓ Frequently Asked Questions (FAQs)

Q1: Can I clean solar panels myself?

Yes, but use a soft cloth or sponge, and avoid going on the roof during hot hours or after rain. Safety first!

Q2: Will rain clean my solar panels naturally?

Rain helps, but tropical climate solar care requires removing stuck-on dirt, bird droppings, and leaves manually.

Q3: What maintenance does a solar inverter need?

Keep it dust-free, check cables for rust, and monitor output regularly. Some inverters also need firmware updates.

Q4: How do I prevent rust in coastal areas?

Use marine-grade mounts, inspect metal annually, and apply protective coatings as needed.

Q5: Do hybrid systems require more maintenance?

Yes—they include batteries. Besides solar panel care, you must also check battery levels, terminals, and health reports.

Solar panels on roof

🔚 Final Thoughts

Protect Your Solar Investment

Proper solar panel maintenance in Sri Lanka is not optional it’s essential. With consistent care, your system will last for decades while delivering strong savings and sustainability.

In a tropical climate, even basic solar energy tips like timely cleaning and trimming trees can prevent major efficiency loss.

Let Deep Tec Maintain Your Solar Investment

📞 Need Help With Solar Panel Maintenance?

Let our team at DeepTec.lk guide you.

Call us at:
+94 77 777 7374
Read more

Jun 04, 2025

How Does an On-Grid Solar System Work? | Deep Tec Sri Lanka

How Does an On-Grid Solar System Actually Work?

Introduction

With rising energy costs, power cuts, and climate pressures, Sri Lankans are turning to solar power  especially on-grid solar systems  to secure reliable, affordable, and clean energy.

At Deep Tec, we specialize in designing and installing world-class on-grid systems using premium brands like AE Solar and Jinko Solar.

on-grid solar system

💡 What Is an On-Grid Solar System?

An on-grid system (also called grid-tied) connects your home or business to Sri Lanka’s national grid, managed by the Ceylon Electricity Board (CEB).

  • ✅ Use solar power directly when available
  • ✅ Send excess energy back to the grid via net metering
  • ✅ Pull power from the grid at night or on cloudy days

This lets you enjoy big savings without needing expensive batteries.

⚡ Step by Step: How Power Comes from the Grid

To understand how solar connects, let’s break down the grid:

1️⃣ Electricity Generation

Large power plants generate electricity (hydro, coal, wind, or solar).

2️⃣ High Voltage Transmission

Electricity is sent across the country via transmission lines.

3️⃣ Step Down Distribution

Transformers reduce voltage for safe use in homes and businesses.

4️⃣ Final Supply

Electricity arrives at your meter and powers your appliances.

🔌 How On-Grid Solar System Works

Understanding how on-grid system works is essential when deciding to invest in solar.

On-grid solar system connection
  • ✅ Solar Panels (like those from AE Solar or Jinko Solar) capture sunlight and generate DC electricity.
  • ✅ Solar Inverter converts DC into AC electricity for your home.
  • ✅ Net Meter tracks how much electricity you use vs. how much you export to the grid.
  • ✅ Grid Backup ensures you always have power, even when the sun isn’t shining.

🛠 The End-to-End Installation Process by Deep Tec

📋 Step 1: Site Assessment and Consultation

We assess:

  • • Roof space, orientation, and shading
  • • Daily energy use and electricity bills
  • • System size to meet your savings goals

📐 Step 2: Custom System Design

We prepare a proposal showing:

  • • Panel layout and inverter selection
  • • Expected savings and return on investment
  • • Timeline and process

We follow Sri Lanka Sustainable Energy Authority (SLSEA) standards to ensure every system meets government guidelines.

📝 Step 3: Documentation and CEB Approval

We handle:

  • • Net metering applications with CEB
  • • Approvals, inspections, and compliance
  • • Any necessary permits or local documentation

🔧 Step 4: Installation and Setup

Our expert team installs:

on-grid solar installation
  • • Premium solar panels
  • • Inverter and wiring
  • • Safety equipment, junction boxes, and grid connection

📍 Is an On-Grid Solar System Right for You?

If you live in an area with consistent sunlight and have access to the national electricity grid, installing an on-grid solar system is one of the smartest decisions you can make. It offers a cost-effective, low-maintenance, and highly scalable solution to meet your energy needs—whether you’re powering a residential home, a commercial facility, or even an agricultural project.

At Deep Tec, we provide premium on-grid solar systems using globally trusted brands like AE Solar and Jinko Solar, along with CEB-approved inverters and professional installation. Our systems are designed to help you:

  • Reduce your monthly electricity bills
  • Earn credits through net metering
  • Contribute to a greener, more sustainable Sri Lanka

Whether you’re upgrading your home or investing in clean energy for your business, our solar solutions are tailored to deliver long-term value and performance.

🔋 Need Backup? Consider a Hybrid System

Want to stay powered even during blackouts? Ask us about our advanced hybrid solar systems that combine solar panels, battery storage to give you uninterrupted power day or night. These systems are ideal for homes and businesses in Sri Lanka where power outages are common, offering both energy independence and peace of mind.

📞 Need Help Choosing the Right On-grid Solar System?

Let our team at DeepTec.lk guide you.

Call us at:
+94 77 777 7374
Read more

Jun 03, 2025

Smart Farming Solution: Solar Water Pump vs Electric Water Pump in Sri Lanka

 Solar-panel-for-water pump-in-agricultural-field

Solar Water Pump Installation in Sri Lanka

Choosing the best water pump for farming in Sri Lanka is a critical decision especially when considering water output, long-term cost, and reliability. At DeepTec.lk, we provide both solar and electric pump solutions, but which one is better for your needs?

Let’s explore the key differences, compare water output, and highlight two top-performing pumps we offer.

🌱

What is a Water Pump?

A water pump is a device used to move water from one location to another. They are commonly used in agriculture, irrigation, and domestic water supply systems. The two main types are:

  • Electric water pumps (powered by the grid or a generator)
  • Solar water pumps (powered by solar panels)

Solar water pump system

Components of a solar water pump system

☀️

What is a Solar Pump?

A solar pump is a water pumping system powered by energy from the sun. It uses photovoltaic (PV) panels to convert sunlight into electricity, which then drives a motor to pump water from sources such as wells, rivers, or reservoirs. This technology is especially valuable in off-grid or remote areas where conventional electricity is unavailable or unreliable.

Key Components of a Solar Pump System

  • Solar Panels (PV Modules): Capture sunlight and generate DC electricity.
  • Pump Controller/Inverter: Regulates power flow, converts DC to AC if needed, and maximizes efficiency using technologies like Maximum Power Point Tracking (MPPT).
  • Water Pump: Can be a submersible or surface pump, powered by either AC or DC motors depending on system design.
  • Remote Monitoring: Advanced Deep Tec systems include remote monitoring for performance tracking and maintenance alerts.

Solar vs. Electric Water Pump: Water Output Comparison

Solar vs. Electric Water Pump: Water Output Comparison

🌾

Which Is the Best Water Pump for Farming in Sri Lanka?

For most farmers in Sri Lanka especially those looking for long-term savings, sustainability, and independence from the national grid the solar water pump is the smarter choice.

Choose Solar Water Pumps If:

You want a reliable, eco-friendly, and cost-effective solution that works even in off-grid or rural areas. With Sri Lanka’s abundant sunshine, solar pumps provide consistent irrigation without the burden of rising electricity costs or frequent power cuts. They’re perfect for modern, sustainable agriculture.

➡️ According to the International Renewable Energy Agency (IRENA), solar-powered irrigation systems are transforming agriculture in developing countries by reducing costs and improving access to water for smallholder farmers.

Consider Electric Water Pumps Only If:

You’re operating a large-scale farm with uninterrupted grid electricity and require around-the-clock high-volume water flow. Keep in mind, however, that this option comes with higher running costs and dependency on power availability.

🔧
Deep Tec’s Top Water Pump Products

1️⃣ DeepTec DC Solar Pumps

  • Energy Source: 100% solar
  • Best For: Off-grid farms, rural households, and eco-friendly agriculture
  • Features: MPPT controller, remote monitoring, built to withstand tropical climates
  • Bonus: Zero electricity bills!

📍 Learn more in our guide on solar energy in Sri Lanka

2️⃣ DeepTec AC/DC Hybrid Solar Pumps

  • Energy Source: Solar + Grid Power (Hybrid)
  • Best For: Large farms with consistent grid access
  • Features: High-pressure output, long operational life, perfect for heavy duty irrigation
  • Reliable: Operates 24/7 with continuous power

🔌 Also check out our blog on on-grid vs. off-grid solar systems to see how hybrid setups can benefit your farm.

📞 Need Help Choosing the Right Water Pump?

Let our team at DeepTec.lk guide you.

Call us at:
+94 77 777 7374
Read more

Jun 11, 2025

The Environmental Damage of Electric & Fuel Pumps & Why Solar is the Best Choice for Sri Lanka

Discover why solar water pumps are revolutionizing Sri Lanka – cut costs, reduce emissions, and enjoy reliable water supply. Learn how to make the switch today!

The Hidden Environmental Cost of Traditional Water Pumps

For decades, electric and fuel-powered water pumps have been used across Sri Lanka, but their environmental impact is devastating. At Deep Tec Engineering, we provide solar water pumps a clean, sustainable, and cost-effective alternative that protects our planet while meeting water needs.

 

Why Sri Lanka is Switching to Solar Water Pumps

With rising electricity costs, frequent power cuts, and growing climate concerns, there’s never been a better time to switch to solar water pumps in Sri Lanka.

With rising electricity prices, frequent power cuts, and growing climate concerns, there’s never been a better time to switch to solar water pumps in Sri Lanka.

At Deep Tec Engineering, our Solar Powered Water Pumps are built for Sri Lankan conditions offering reliable water supply, low maintenance, and zero emissions. Whether you’re a farmer, estate manager, or rural homeowner, we provide customized systems to match your needs.

Solar-powered water pump system in a rural agricultural field

A solar-powered water pump in action, supplying water for irrigation in a rural farming area.

The Damage from Electric or Fuel Pumps to the Environment and Why to Select Solar

In today’s energy conscious world, understanding the damage from electric or fuel pumps to the environment and why to select solar is essential especially in a country like Sri Lanka. From toxic emissions to long-term ecological impact, traditional pumps are no longer a sustainable option. Fortunately, solar powered systems offer a cleaner, more cost-effective solution. At Deep Tec, our solar water pumps are designed to deliver reliable, off grid performance for farms, homes, and businesses across the island.

How Electric and Fuel Pumps Harm the Environment

Electric and fuel pumps may seem convenient, but they carry hidden environmental costs:

1. Carbon Emissions

2. Noise Pollution

  • Fuel pumps often produce high noise levels, disturbing both people and wildlife in rural and urban settings.

3. Fuel Spills and Water Contamination

  • Oil and fuel leaks can pollute water sources, damaging local agriculture and endangering public health.

4. High Maintenance and Waste

  • These pumps require frequent servicing and replacement of parts, leading to waste and the use of additional resources.

Why to Select Solar: A Sustainable and Smart Alternative

Choosing solar energy solutions for your pumping needs brings multiple benefits:

1. Eco Friendly Operation

  • Solar pumps run on clean, renewable energy. They produce zero emissions, helping reduce your carbon footprint.

2. Lower Operational Costs

  • With no fuel costs and minimal maintenance, solar pumps save money in the long run ideal for Sri Lankan households and farms.

3. Energy Independence

  • Solar gives you freedom from grid outages and rising fuel prices, providing consistent and reliable power.

4. Government Incentives

  • Sri Lanka’s government supports solar adoption with subsidies and tax benefits, making it even more accessible.

5. Perfect for Rural Areas

  • Solar pumps are excellent for off grid locations, making them ideal for agriculture and water management in remote communities.
Comparison of solar water pumps and fuel powered pumps in Sri Lanka agriculture

Conclusion: Go Solar with DEEP TEC

The damage from electric or fuel pumps to the environment is real and avoidable. Switching to solar is not only better for the planet, but it’s also smart for your wallet and peace of mind. Whether you’re in agriculture, residential, or commercial sectors, Deep Tec Engineering is here to guide you on your clean energy journey.

👉 Contact us today to get your personalized solar solution and start building a greener tomorrow!

Join hundreds of Sri Lankans already saving with DEEP TEC solar systems.

Get your free consultation and price estimate today..

Call us at: +94 77 777 7374
Visit: www.deeptec.lk
Email:[email protected]

Read more

May 27, 2025

Solar Water Pump Donation in Galgamuwa | Diya-Saviya Powered By Deep Tec CSR

From Hope to Reality: Empowering Farmers in Galgamuwa with Clean Water Through Solar Innovation

Technicians installing a solar pump system donated by Diya Saviya Powered By Deep Tec Group of Companies for a solar water pump project in Galgamuwa.

 

Solar Water Pump Donation in Galgamuwa

by Diya Saviya Powered By Deep Tec Group of Companies

Solar water pump donation by Deep Tec empowers 150+ lives in Galgamuwa with 100,000+ liters of clean water daily through sustainable farming and clean energy.

At Deep Tec Engineering (Pvt) Ltd, our mission goes beyond delivering advanced energy solutions we aim to empower lives. As part of our CSR initiative, we proudly executed a life changing solar water pump donation in Galgamuwa, bringing long term value to farming communities.

 

💧 A Gift That Keeps Giving: 100,000+ Liters of Clean Water Every Day

In a powerful partnership with the Rotaract Club of University of Kelaniya, we proudly donated a solar powered water pump system valued at Rs. 600,000+, now supplying over 100,000 liters of clean water per day to a community of 15 dedicated farmers positively impacting the lives of over 150 residents.

This sustainable water solution is a game changer. For years, these farmers faced water scarcity that limited their agricultural productivity and disrupted their livelihoods. Today, they’re cultivating hope literally.

🌞 Clean Energy, Clean Water, A Cleaner Future.

At the core of this initiative is our
solar water pump system,one of Deep Tec’s flagship products, known for its efficiency, eco friendliness, and long term cost savings.Designed for off grid farming communities, these systems eliminate the need for diesel or electricity based pumps,reducing carbon footprint while ensuring uninterrupted water supply.

Technicians installing a solar pump system donated by Diya Saviya Powered By Deep Tec Group of Companies for a solar water pump project in Galgamuwa.

Solar Water Pump Donation in Galgamuwa by Diya Saviya Powered By Deep Tec Group of Companies

🤝 Powered by Purpose: The Galgamuwa Chapter

This initiative is far more than just a donation it represents a long term commitment to dignity, empowerment, and sustainable development. Through the Galgamuwa Chapter, Deep Tec is not merely installing a water pump; we are planting the seeds of lasting transformation. For the 15 hardworking farming families who now have access to over 100,000 liters of clean water each day, this system is life-changing. It empowers them to grow crops year-round, increase yields, and improve food security not only for their own households but for the wider community.

With access to reliable, renewable water powered by the sun, these farmers are now able to break free from the cycle of drought and dependency, turning their focus toward economic stability and future planning. Children in these households can attend school without the burden of fetching water. Women can focus more on entrepreneurship and household wellbeing. The land they till will remain fertile for the next generation.

This project is a symbol of resilience and hope, demonstrating how clean energy and clean water can create a ripple effect uplifting lives, protecting the environment, and laying the foundation for a self sustaining rural economy. Deep Tec stands proud to be a part of this journey, reinforcing our belief that true progress begins at the grassroots.

“This isn’t just a project — it’s a gift of hope.”

Local residents of Galgamuwa attending a community session led by Diya Saviya during the solar water pump donation project.
Community members gather in Galgamuwa for an awareness session by
Diya Saviya Powered By Deep Tec Engineering (Pvt) Ltd,
introducing the solar water pump donation initiative and its long term impact.
🌐 Collaborating for Impact

The success of this project was made possible with the unwavering support of the Rotaract Club of University of Kelaniya, a dynamic youth led organization committed to social progress. Their on ground support ensured that the system was implemented efficiently and directly met the community’s needs.

🔗Learn More About Rotaract Kelaniya

📈 Building a Sustainable Sri Lanka – One Community at a Time

Deep Tec remains committed to empowering rural communities through innovative clean energy technologies. Our CSR efforts are aligned with the UN Sustainable Development Goals (SDG 6 – Clean Water & Sanitation and SDG 7 – Affordable & Clean Energy), reinforcing our pledge to build a sustainable and inclusive future for all.

🔗 Learn More About the UN SDGs

🙌 Join the Journey

👉 Are you from a rural community or organization in need of a solar water pump?
Be part of the next chapter. Apply now: https://forms.gle/Cr3ak8aGCfPqQowt7

Together, let’s turn hope into reality.

📍 Donated by Deep Tec Engineering (Pvt) Ltd | Galgamuwa Chapter
📆 In collaboration with Rotaract Club of University of Kelaniya

 

Join hundreds of Sri Lankans already saving with DEEP TEC solar systems.

Get your free consultation and price estimate today..

Call us at: +94 77 777 7374
Visit: www.deeptec.lk
Email:[email protected]

Read more

May 23, 2025

Learn How to Select the Correct Capacity of On Grid Solar System for Your Property

Learn how to select the correct capacity of on grid solar system for your property in Sri Lanka with this simple 5-step guide. Avoid common mistakes & save more!

Choosing the correct capacity of on grid solar system for your property can be overwhelming if you don’t know where to start. This quick guide helps you pick the ideal size for your needs and avoid overspending or under-producing electricity

 

How to Select the Correct Capacity of On Grid Solar System for Your Property

Switching to solar energy is one of the smartest investments you can make. But to get the most out of your system, it’s crucial to calculate the correct capacity of on grid solar system for your specific property. In this blog, we break down the process into 5 simple, practical steps.

Why the Correct Capacity of On Grid Solar System Matters

Switching to solar is smart but selecting the correct capacity of your on grid solar system is critical. A perfectly sized system can:

  • Slash your electricity bills

  • Boost energy independence

  • Maximize return on investment

  • Ensure eligibility for net metering

     

     

     

     

    Correct capacity of on grid solar system installed on Sri Lankan rooftop

    Optimally sized on grid solar system on a rooftop, ensuring maximum sunlight use and energy savings

Let’s break it down into 5 simple steps.

1.Understand Your Electricity Usage

Start by checking your past 3–6 months of electricity bills.

Look for monthly kWh (kilowatt-hours) used.

Example:
If you use an average of 300 kWh per month, that becomes your benchmark for sizing your solar system.

2.Evaluate Your Roof Space & Sunlight

Your roof area and exposure to sunlight play a major role.

  • Angle 8 degrees to 15 degrees or south facing roofs with minimal shade are ideal.

  • Ensure at least 320 sq.ft. per 5kW of solar panels.

Pro Tip: Use a solar professional like Deep Tec or online tools like Google Project Sunroof to assess your roof.

3.Try Our Free Solar Capacity Calculator

Skip the math and get instant results! Solar Capacity Calculator 

4.Consult a Certified Solar Engineer

Every home is different. A solar engineer will:

  • Check system losses

  • Recommend the right inverter

    • Evaluate future battery integration

  • Ensure compatibility with grid requirements

📞 Contact DEEP TEC for a free site visit and expert consultation.

5.Verify with CEB /LECO Net Metering Guidelines

Before installation, ensure your system:

✔️ DEEP TEC  handles all documentation, application, and approval for your peace of mind.

assist you in your solar journey,DEEP TEC offers tailored solutions:

DEEP TEC On-Grid Solar System  Package

Features:

  • High efficiency solar panels

  • Advanced inverter technology

  • Professional installation services

  • Net metering compatibility

 

Real Installations: DEEP TEC‘s Past On-Grid Solar Projects

Over the years, DEEP TEC has successfully installed on-grid solar systems across homes, businesses, and government properties in Sri Lanka. Here’s a look at some of our completed projects 

 

Common Mistakes to Avoid

Avoiding common pitfalls can save time and resources.

Choose the Correct Capacity of On Grid Solar System & Save Big

Installing the correct capacity of on grid solar system in Sri Lanka can:

  • Reduce your electricity bill to zero

  • Avoid wasted investment on oversizing

  • Prevent performance issues from undersizing

Take the Next Step:

Ready to explore solar solutions tailored to your needs? Contact DEEP TEC for a free consultation and discover how we can help you harness the power of the sun.

 

📞 Still Confused? Let DeepTec Help!

Join hundreds of Sri Lankans already saving with DEEP TEC solar systems.
Get your free consultation and price estimate today..

 

 

Call us at: +94 77 777 7374
Visit: www.deeptec.lk
Email:[email protected]


Read more

May 21, 2025

On-Grid vs. Off-Grid Solar Systems: Best Choice in 2025

On-Grid vs. Off-Grid Solar Systems: Which One Suits You Best?

 

 

As Sri Lanka embraces renewable energy, many are wondering: On-Grid vs. Off-Grid Solar Systems – which one is right for me? Whether you’re powering a home, business, or factory, understanding these two solar setups is essential before making an investment.

 

What is an On-Grid Solar System?

 

An On-Grid Solar System is connected to the national electricity grid. It uses solar panels to generate power during the day and feeds any excess energy back into the grid via net metering.

✅ Advantages:

  • Lower upfront cost.

  • Net metering reduces your CEB bill.

  • No need for batteries.

  • Easy maintenance.

 

❌ Disadvantages:

  • No power during grid outages.

  • Relies on stable government grid supply.

 

 

 

 

 

On-Grid Solar System Animation - How Grid-Tied Solar Works

Animated diagram showing the flow of energy in an On-Grid Solar System with net metering.

 

 

 

What is an Off-Grid Solar System?

 

 

An Off-Grid Solar System operates independently of the national grid. It requires solar batteries to store electricity for nighttime or rainy days.

✅ Advantages:

  • Complete energy independence.

  • Power available even during blackouts.

  • Ideal for rural or remote locations.

 

❌ Disadvantages:

  • Higher initial investment.

  • Requires battery maintenance or replacement over time.

 

 

 

 

Off-Grid Solar System Animation - Independent Solar Power Setup

Animated diagram illustrating energy storage and usage in an Off-Grid Solar System

On-Grid vs. Off-Grid Solar Systems: Which One Suits You Best in Sri Lanka?

 

 

 

Choosing between On-Grid vs. Off-Grid Solar Systems depends on your location, budget, and energy needs.

 

 

 

 

Comparison Table of On-Grid vs Off-Grid Solar Systems in Sri Lanka

Detailed comparison between On-Grid and Off-Grid Solar Systems based on cost, location, backup, and maintenance.

 

 

 

 

🌍 Environmental Impact

Both On-Grid and Off-Grid Solar Systems significantly reduce your carbon footprint by minimizing reliance on fossil fuels. This shift to clean, renewable energy helps combat climate change and promotes sustainable living in Sri Lanka and around the world. According to the International Renewable Energy Agency (IRENA), solar energy adoption also supports green jobs and energy security.

 

 

On-Grid vs. Off-Grid Solar Systems

Visual comparison of On-Grid vs. Off-Grid Solar Systems

 

 

 

📞 Still Confused? Let DeepTec Help!

Join hundreds of Sri Lankans already saving with Deep Tec solar systems.
Get your free consultation and price estimate today..

 

 

Call us at: +94 77 777 7374
Visit: www.deeptec.lk
Email:[email protected]

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May 16, 2025

Solar Energy Sri Lanka: 5 Powerful Reasons to Make the Switch Today

Why You Should Switch to Solar Energy in Sri Lanka Today

 

In an era of rising electricity costs and growing environmental concerns, solar energy Sri Lanka is more than just a trend it’s a smart, long-term energy solution. With frequent power outages and the island’s abundant sunshine, now is the perfect time to invest in solar power systems for your home or business. Thousands of homeowners and companies are already making the switch to renewable energy in Sri Lanka, benefiting from reduced bills and energy independence.

Here’s why thousands of Sri Lankans are making the switch to solar power systems and why you should too..

 

1. Cut Down On Your Electricity Bills

 

One of the most obvious benefits of solar energy is the potential for significant cost savings. Once your solar system is installed, you can generate your own electricity for the next 25–30 years drastically reducing or even eliminating your CEB bill.

  • Zero or near-zero electricity bills
  • Quick return on investment (ROI)
  • Long-term energy independence

With solar power, your monthly utility cost becomes predictable and much more affordable.

Want to see how much you can save? Explore our Centrifugal Pumps for long-term performance and value.

 

2. Go Green with a Clean, Renewable Source

 

Choosing solar energy Sri Lanka is one of the most impactful steps you can take toward sustainability. Solar power is 100% clean, renewable, and environmentally friendly. By switching to solar energy Sri Lanka, you’re directly contributing to a greener planet and helping to reduce:

  • Carbon emissions
  • Dependence on fossil fuels
  • Air and noise pollution

Sri Lanka’s tropical climate offers 5–6 hours of strong sunlight every day—perfect for generating clean solar power. Instead of relying on polluting fossil fuels, you can now harness the sun to power your home or business, guilt-free By switching to our PV Solar System (On-Grid) panels, you’re directly contributing to a greener planet…

 

3. Take Advantage of Government Incentives

 

The Sri Lankan government offers several incentive programs to make solar more accessible:

 

  • Net Metering
  • Net Accounting
  • Net Plus & Net ++

These schemes allow you to export excess solar power back to the national grid, earning credits or payments in return. This makes the overall solar power system Sri Lanka price even more affordable for households and businesses alike.

The Sri Lankan government offers several incentive programs to make solar energy Sri Lanka more accessible. You can learn more about these schemes on the official Sri Lanka Sustainable Energy Authority website.

 

4. Energy Security During Power Cuts

 

With a solar energy Sri Lanka power system especially one paired with a battery backup you can continue running essential appliances even during grid failures. For areas prone to blackouts, this is more than a convenience it’s peace of mind. Installing solar energy Sri Lanka solutions ensures uninterrupted power while reducing your dependence on the national grid.

 

5. Increases Property Value with Solar Energy Sri Lanka

 

Investing in a solar energy Sri Lanka system doesn’t just eliminate your CEB bills it also significantly boosts the market value of your property.

In Sri Lanka’s real estate market, where energy efficiency and self-sufficiency are top priorities, homes and businesses equipped with solar energy Sri Lanka systems are seen as smart, future ready investments.

Buyers today actively seek properties that offer long-term energy savings, environmental benefits, and energy independence. A property with a professionally installed solar energy Sri Lanka solution can command a higher resale value. It promises consistent savings, reduced grid dependency, and insulation against rising energy costs and power cuts.

Moreover, properties using solar energy Sri Lanka solutions are perceived as eco-friendly, modern, and low-maintenance qualities that appeal to both residential homeowners and commercial investors.

As green living and sustainability take center stage in Sri Lanka, owning a solar energy Sri Lanka powered property is not just smart it’s a strategic move to future-proof your investment in a rapidly evolving energy landscape.

Why Choose Deep Tec Engineering for Your Solar Needs?

At Deep Tec Engineering (Pvt) Ltd, we pride ourselves on delivering trusted, high-performance solar solutions tailored for Sri Lanka’s conditions.

 

Here’s what sets us apart:

  • Premium solar panels: Jinko, JA, AE
  • Industry-leading inverters: Huawei, Solis
  • Customised system design and full installation
  • Transparent and affordable pricing
  • 30-year performance warranty
  • 12-year one-to-one replacement product warranty
  • One year free insurance and two free services
  • Dedicated local support and after-sales service

Ready to Make the Switch?

Join hundreds of Sri Lankans already saving with Deep Tec solar systems.
Get your free consultation and price estimate today..

Call us at: +94 77 777 7374
Visit: www.deeptec.lk
Email:[email protected]

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Jun 12, 2024

Solar power advantages in Sri Lanka

Harnessing Solar Power Advantages for a Sustainable Future in Sri Lanka

Introduction to Solar Power Advantages

The solar power advantages for Sri Lanka are transforming the nation’s energy landscape. As an eco-friendly renewable energy source, solar technology is gaining rapid popularity across the island. With its potential to diversify the energy mix and reduce fossil fuel dependence, solar energy presents a viable solution for Sri Lanka’s sustainable development.

Solar Power Advantages in Sri Lanka - Renewable Energy Solutions

Understanding Solar Power Technology

Solar power utilizes photovoltaic (PV) cells to convert sunlight into electricity. This clean technology plays a crucial role in sustainable energy solutions, offering these key benefits:

  • Reduces carbon footprint by up to 80% compared to fossil fuels
  • Provides energy independence for homes and businesses
  • Requires minimal maintenance with long system lifespans

Maximizing Solar Power Advantages with On-Grid Systems

A solar on-grid system operates in conjunction with the national electricity grid, offering the perfect balance of self-sufficiency and reliability:

Key Features

  • Real-time energy monitoring
  • Grid connectivity for backup
  • Net metering benefits

Financial Benefits

  • 50-70% electricity bill savings
  • Government incentives available
  • Increased property value
Solar On-Grid System Advantages in Sri Lanka

Solar Pump Systems: Agricultural Advantages

Solar pump systems provide reliable irrigation solutions, particularly valuable for Sri Lanka’s agricultural sector:

Why Farmers Choose Solar Pumps:

  • Operates without grid electricity
  • Eliminates diesel fuel costs
  • Low maintenance requirements
  • Government subsidies available
  • Works in remote locations
  • 20+ year system lifespan
Solar Water Pump Solutions for Sri Lankan Agriculture

5 Key Solar Power Advantages for Sri Lanka

  1. Eco-Friendly Power Solution
    Reduces carbon emissions by 1.5 tons annually per household system
  2. Substantial Cost Savings
    Average ROI period of 4-6 years with 25+ years of free energy
  3. Energy Independence
    Reduces reliance on imported fossil fuels by up to 100%
  4. Sustainable Development
    Aligns with Sri Lanka’s 70% renewable energy target by 2030
  5. Financial Incentives
    Government schemes offer up to 30% subsidy on installations

Ready to Experience Solar Power Advantages?

Deep Tec, Sri Lanka’s leading solar provider since 2015, offers customized solutions for homes, businesses, and farms.

Explore Our Solar Solutions

Conclusion: Sri Lanka’s Solar Future

Embracing solar power in Sri Lanka offers transformative advantages – from environmental protection to economic savings and energy security. As solar technology becomes more efficient and affordable, these benefits will continue to grow, positioning solar energy as a cornerstone of Sri Lanka’s sustainable development strategy.

According to the Sri Lanka Sustainable Energy Authority, solar capacity has grown by 300% since 2020, demonstrating the nation’s commitment to renewable energy solutions.

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Nov 29, 2023

On-Grid Solar Systems in Sri Lanka | Deep Tec Solar Solutions

🔋 Deep Tec’s On-Grid Solar System: Power Your Home & Eliminate Electricity Bills 🌞

Looking for a cost-effective and eco-friendly solar energy solution in Sri Lanka? Our expert team proudly introduces the On-Grid Solar Power System — your gateway to a smarter, greener, and more affordable future with zero monthly electricity bills and maximum energy efficiency.

✅ Why Choose Our On-Grid Solar Power Solutions?

  • ✔ Long-Term Investment: Durable solar systems designed for decades of reliable performance.
  • ✔ Compatible with All Appliances: Power everything from household lighting to industrial equipment.
  • ✔ Zero Electricity Bill: Slash or eliminate your energy expenses entirely.
  • ✔ Generate Passive Income: Sell excess electricity back to the national grid.

Solar Services

🌱 Go Green. Save More. Live Better.

With our high-efficiency On-Grid solar systems, you’re not just saving money — you’re reducing your carbon footprint and contributing to a more sustainable future for Sri Lanka.

  • 🔌   Top On-Grid Solar System Provider in Sri Lanka
  • 💡   Affordable Solar Energy Solutions for Homes and Businesses
  • 🔋   Trusted Solar Power Installation Company – Deep Tec Engineering (Pvt) Ltd

📞 Get a Free Solar Consultation Today

Join thousands already saving with our solar systems — your trusted partner in renewable energy.

Contact Us

📍 Serving All of Sri Lanka — Get started with solar and experience the difference that professional installation and support bring.

💼 Who Can Benefit from On-Grid Solar Systems in Sri Lanka?

Whether you’re a homeowner, small business, or large commercial enterprise, our On-Grid solar systems are designed to meet your energy needs efficiently. These solutions are perfect for:

  • 🏠 Homes: Cut costs and power your house sustainably with green energy for homes in Sri Lanka.
  • 🏢 Offices & Shops: Maintain operations with reliable solar electricity during working hours.
  • 🏭 Factories & Industrial Sites: Take advantage of high energy yields for heavy machinery and equipment.

As energy prices continue to rise, investing in solar is not just a smart financial decision — it’s a step toward securing a sustainable energy future in Sri Lanka.

📊 The Financial Benefits of Solar Energy in Sri Lanka

A solar installation from our experienced team is more than an eco-upgrade — it’s a powerful solar investment in Sri Lanka. You’ll start saving on your electricity bills immediately, with an average payback period of just 3–5 years depending on usage. Government incentives, net metering programs, and rising grid electricity costs ensure your return on investment continues to grow.

  • 💰 ROI Focused: Solar pays for itself faster than you might expect.
  • 🧾 No More Bill Shock: Enjoy predictable, low-cost energy every month.
  • 🌎 Green Credentials: Make your home or business stand out as an eco-conscious brand.

🌐 Why Eco-Friendly Energy is the Future of Sri Lanka

With increasing demand on the national grid, frequent power cuts, and global momentum towards renewable energy, there’s no better time to embrace eco-friendly energy in Sri Lanka. Our solutions help individuals and organizations transition to reliable, clean power — reducing dependence on fossil fuels and supporting national sustainability goals.

The On-Grid systems harness the sun’s power while remaining connected to the grid — offering the best of both worlds. Say goodbye to costly electricity bills and hello to a greener lifestyle.

📘 Frequently Asked Questions – On-Grid Solar Systems in Sri Lanka

❓ What is an On-Grid Solar System?

An On-Grid Solar System in Sri Lanka (also known as a grid-tied solar system) connects directly to the national electricity grid.
It allows your solar panels to power your home or business during the day and send any excess energy back to the grid.
This means you can significantly reduce — or even eliminate — your electricity bills. These systems do not require batteries and are best suited for areas with stable grid access.

❓ Can I sell excess electricity to the grid in Sri Lanka?

Yes, Sri Lanka offers programs like Net Metering and Net Accounting, which allow solar energy users to export extra power back to the grid through the Ceylon Electricity Board (CEB).
Depending on the chosen scheme, you can either offset future bills or receive credits/payments for the electricity you contribute.

🔗 Learn more from the Sri Lanka Sustainable Energy Authority.

❓ How long does it take to install a solar system?

A typical residential solar panel installation in Sri Lanka takes about 3–7 working days. This includes site inspection, system design, approval from the CEB, and final installation.
Our team manages the entire process — from the initial consultation to powering up your home with clean, renewable energy.

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Nov 29, 2023

𝐆𝐫𝐚𝐧𝐝 𝐎𝐩𝐞𝐧𝐢𝐧𝐠 𝐨𝐟 𝐎𝐮𝐫 𝐍𝐞𝐰 𝐎𝐟𝐟𝐢𝐜𝐞 𝐢𝐧 𝐌𝐚𝐥𝐚𝐛𝐞
𝐀 𝐍𝐞𝐰 𝐁𝐞𝐠𝐢𝐧𝐧𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐍𝐞𝐰 𝐇𝐨𝐩𝐞💥🏢❤
The G𝐫𝐚𝐧𝐝 O𝐩𝐞𝐧𝐢𝐧𝐠 𝐨𝐟 O𝐮𝐫 𝐍𝐞𝐰 O𝐟𝐟𝐢𝐜𝐞 𝐢𝐧 𝐌𝐚𝐥𝐚𝐛𝐞!

This marks the beginning of a fresh chapter in our ongoing journey filled with renewed hope and boundless possibilities. We can’t wait to embark on this new adventure with all of you. We are always advancing in our journey with innovations utilizing technological advancements in the Water Pumps and Solar Industry.

“𝐋𝐞𝐭’𝐬 𝐦𝐚𝐤𝐞 𝐭𝐡𝐢𝐬 𝐧𝐞𝐰 𝐛𝐞𝐠𝐢𝐧𝐧𝐢𝐧𝐠 𝐫𝐞𝐦𝐚𝐫𝐤𝐚𝐛𝐥𝐞 𝐰𝐢𝐭𝐡 𝐧𝐞𝐰 𝐢𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧𝐬 𝐟𝐨𝐫 𝐞𝐧𝐡𝐚𝐧𝐜𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐫𝐞𝐪𝐮𝐢𝐫𝐞𝐦𝐞𝐧𝐭𝐬 𝐚𝐬 𝐚 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐚𝐧𝐝 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐩𝐫𝐨𝐯𝐢𝐝𝐞𝐫!” 💪🌟

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May 04, 2023

Special Limited Offer
⭕️ Special Limited Offer ⭕️
Installation is free of charge for this month ✅
Item Code – 4DLR11-45-72-550
capacity : 50,000- 77,000 Litres per day
Benefits of Product :
-Solar water pumping systems can operate at a very low cost
-Solar water pumping systems do not produce any greenhouse gas emissions or other pollutants
-Solar water pumping systems can provide reliable access to water in areas where grid electricity is not available
Hotline : 0777777374
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Apr 25, 2023

Attention !

To prevent damage caused by lightning….

අකුණු මඟින් සිදුවන හානි වළක්වා ගැනීමට…

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Mar 07, 2023

Solar Water Pumping System

– Deep Tec Engineering are a Specialist in all Water Pumping Systems.
– We Supply the Best Quality Solar Water Pumping Packages.

Deep Tec Engineering (Pvt) Ltd ජල සම්පාදන ව්‍යාපෘතීන්හි ප්‍රමුඛතම සමාගමකි.

අප ආයතනයෙන් ලබාදෙන ජල පොම්ප යුරෝපයෙන් ආනයනය කරන ලද කාර්‍යක්ෂමතාවයෙන් ඉහළම ජල පොම්ප බවට ISO තත්‍ත්ව සහතික කිරීමේ ආයතනවලින් සනාථ කොට ඇත.

 

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Feb 22, 2023

15% Special Discount for Tube Well Pump
⭕️ 𝐇𝐮𝐫𝐫𝐲 𝐔𝐩 & Just dial 𝟎𝟕𝟕𝟕𝟕𝟕𝟕𝟑𝟕𝟒 with the 𝐏𝐑𝐎𝐌𝐎 𝐂𝐎𝐃𝐄 to get exclusive 𝐥𝐢𝐦𝐢𝐭𝐞𝐝 𝐭𝐢𝐦𝐞 offer for the 𝐒𝐮𝐛𝐦𝐞𝐫𝐬𝐢𝐛𝐥𝐞 𝐃𝐞𝐞𝐩 𝐖𝐞𝐥𝐥 𝐏𝐮𝐦𝐩 ⭕️
🛑 𝐏𝐑𝐎𝐌𝐎 𝐂𝐎𝐃𝐄 : 𝐃𝐓𝐅𝐁𝟎𝟏
T & C Apply
Product Features
  • Model        : 4XRm 4/10-0.75
  • Power        : 1 Hp
  • Max Head : 73m
  • Max Flowrate : 110 lpm
  • Outlet        : 1 1/4″
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Feb 02, 2023

Solar Water Pumping System Sri Lanka – Deep Tec’s Sustainable Water Solution

Looking for a reliable solar water pumping system Sri Lanka?Deep Tec offers eco friendly, cost effective solar water pump solutions for agriculture, homes, and industries

 

🌞 What is a Solar Water Pumping System?

A solar water pumping system uses solar energy to power a water pump. Photovoltaic (PV) solar panels convert sunlight into electricity, which then powers submersible or surface water pumps. This method is ideal for off-grid areas in Sri Lanka and promotes sustainable water management.

 

🔧 Why Choose Deep Tec for Solar Pumping Solutions?

Deep Tec Engineering (Pvt) Ltd is a trusted solar solutions provider in Sri Lanka. With over 10 years of experience, they offer fully integrated, long-lasting solar pump systems tailored to meet varying user needs.

🔹 Core Features:

  • High-Efficiency PV Panels

  • MPPT Controller/Inverter

  • Stainless Steel Submersible Pumps (DC/AC Hybrid)

  • Corrosion-Free Mounting Structures

  • Advanced Control Panels with Safety Protections

Explore Deep Tec Solar Products »

 

🚜 Solar Pumping System Applications in Sri Lanka

1. Agriculture

  • Ideal for drip or sprinkler irrigation.

  • Successfully used in coconut, paddy, and vegetable farms.

  • Deep Tec’s project in Puttalam and Chillaw showcases real agricultural impact.

2. Domestic Water Supply

  • Reliable solution for homes in remote or rural areas.

  • No dependency on electricity bills or generators.

3. Industrial Use

  • Custom solar water pumps for hotels, textile factories, and more.

  • Example: Texlan Center, Minuwangoda (industrial solar installation).

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Jan 23, 2023

Add Beauty & Relaxation to Your Outdoor Space

Water fountains can be extremely elegant for a city or for a private property and it attracts many people. Deeptec Engineering is one of the experts in this arena of building water fountain systems Water fountains can be exquisite for a city or private property and attract many people. Deeptec Engineering is one of the experts in building water fountain systems. Designing and building one could be very sophisticated due to its nature; a submersible pump could drive some simple water fountains. However, a sophisticated one has an entirely different architecture where multiple pumps would pump the water into the air and drain the water. There would be underground drain tanks and universal water pumps with different capacities based on the height that the water should be projected into the air on the surface. Thus, for Deeptec Engineering, this is routine; they have done projects in large man-made lakes with different lighting systems and fountains stretching up to 50m in length. They are building some of the most elegant water fountains in Colombo, Sri Lanka. Deeptec Engineering is one of the leading companies in Sri Lanka that provides sophisticated water fountains solutions.

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Jan 19, 2023

High Performance Options for Groundwater Extraction

Best Tube well pumps 2022 for any part of Sri Lanka providing with Solar powered pumps as well for deep wells Tube well Pumps play an important role in rural areas where people have little water supply access. In this case, government and other organizations deploy tube wells in rural areas where they have little or no access to water. Deeptec Engineering focuses on many areas in the Tube Well industry. Not only is the total solution, but Deeptec is also in a position to provide powerful Tube Well pumps for the entire industry. When it comes to Tube Well Pumps or deep Well pumps, solar-based submersible Tube Well pumps also play a vital role; these communities need more funds to facilitate these pumps with fuel or electricity. The best solution would be to have renewable energy sources like solar-powered Tube well Pumps. Deeptec Engineering is also a leader in this market in providing a total solution, pumps powered by solar energy. Also, Deeptec offers a wide range of pumps with different capacities to cater to deep wells in Sri Lanka.

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Jan 17, 2023

Reliable & Efficient – Submersible Pumps

Submersible water pumps for your industry, and personal use, we provide the best pump solutions in Sri Lanka.

 

How do Submersible water pumps work?

Submersible water pumps can be used in any industry. Submersible water pumps are a type of pump where it pushes water from any deep place to the surface. Submersible water pumps are usually very quiet because it is submerged in water.

 

Who users of Submersible water pumps?

This could be any industry that needs to drain water from any deep place. This would be an ideal situation for them to have Submersible water pumps.

 

What should be considered buying a Submersible water pump?

That is where you find experts like Deeptec Engineering; they could give you important advice related to capacity Especially in a country like Sri Lanka, we always look at the repairability of the product. Clients may look at the durability of the Submersible water pumps. If you consider the above factors, you will never be disappointed about buying Submersible water pumps.

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Jan 16, 2023

Sustainable Solutions for Irrigation & Water Supply

Solar water pumps for farming and many industries with cutting edge technology for affordable prices, contact us, we are one of the pioneers in Sr Lanka For example, suppose you`re managing a farm, and not having the power to start your water pumps could be a disaster for your harvest. Not only that, limited fuel supply is another major problem in the country; in a situation like this, having solar water pumps could be a huge advantage. If you look at agriculture as an example, having Solar water pumps can be a mighty advantage due to their low operational costs. Deeptec Engineering is a pioneer in the Solar water pumps industry in Sri Lanka; they combine their innovative ideas and amalgamate them with traditional systems to give the best outcome for the farmers. Combining the Internet of Things with Solar water pumps has become a cutting-edge technology in the farming industry. The fullest credit should be given to companies like Deeptec Engineering for their cutting-edge technology and innovation, creating a whole new dimension in the Solar water pumps industry.

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Jan 16, 2023

Booster Pumps in Sri Lanka


Industrial Pressure Booster Pumps in Sri Lanka

Looking for booster pumps in Sri Lanka? Industrial pressure booster pumps
are a critical product for many businesses across the island.
Contact Deeptec Engineering for more information.

Where Are Pressure Booster Pumps Used?

Many industries in Sri Lanka require high-pressure water pump systems such as:

  • Manufacturing plants and factories
  • Community water distribution centers
  • Water supply systems for airports
  • Commercial buildings and hotels
  • Other industrial facilities

Why Choose Industrial Booster Pumps?

For example, a manufacturing plant that needs continuous water pressure for
operations will rely on industrial pressure booster pumps to ensure 24/7
water flow without interruptions.

Starting a new industrial project? Choosing the right booster pump system
and a team with engineering expertise like Deeptec Engineering
can significantly impact your project’s success.

Complete Engineering Solutions by Deeptec

Deeptec Engineering goes beyond supplying just the pumps. We offer:

  • System design and consultation
  • On-site evaluations with geologists if needed
  • Installation and maintenance

We are one of the most trusted booster pump suppliers in Sri Lanka,
offering unmatched product reliability, technical support, and after-sales service.

Contact Deeptec Engineering Today

Ready to upgrade your water system or start your next industrial project?
Visit Deeptec Engineering or
get in touch today.


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Jan 12, 2023

Enhance Your Shower Experience

Moreover, if you live in a two-story house and your bathrooms are located in the second flow, the only solution that you may have is to have pressure pumps for your bathrooms. Most people need to learn there are solutions for these types of problems; mostly, they think it would be a costly affair where they have to spend thousands and thousands of rupees to have pressure pumps for bathrooms. From its inception, they have become highly discouraged from having a solution where people should be able to have the comfort of having pressure pumps for bathrooms. On the other side of the token, this is an easy task; many specialized companies are there to provide solutions for an affordable price. Sometimes, you may end up blaming the manufacturer of your bathroom appliances, but for a moment, think about having a customized solution just made for you where it gives you affordability and comfort. Deeptec Engineering is a leading company in domestic and industrial water pump solutions. Among them, pressure pumps for bathrooms combined with best practices by Deeptec can help you find the right solution.

 

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Jul 25, 2022

Centrifugal Pumps – LEO

Application

 

  • Can be used transfer clean water or other liquids similar to water in physical and chemical properties.
  • Suitable for industrial use and urban water supply, pressure boosting for high building and fire fighting, garden irrigation, long-distance water transfer, heating ventilation and air controlling, circulation and pressure boosting for cold and hot water, and supporting equipment etc.

 

 

Pump

 

  • Cast iron pump body and support under special anto-treatment
  • AISI 304 Shaft
  • liquid temperature. 40+°C
  • Suction +8 m

 

 

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Jun 08, 2022

Ready to Go

Country of Manufacture : Sri Lanka

Panel Make : Deep Tec Engineering (Pvt) Ltd
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Jun 08, 2022

Installation of Solar Water Pumping System
Project : Installation of Solar Water Pumping
System at Lediyangala Primary School
Client : Adventist Development and Relief Agenc
y
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Apr 22, 2021

Earth Day 2022

Earth Day is a celebration held every year on April 22 to show support for environmental protection. It began on April 22, 1970, and has grown to include a diverse range of events coordinated globally by EarthDay.org, involving over 1 billion people in over 193 nations. Invest In Our Planet is the official theme for 2022.

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Dec 31, 2021

Proud to be Partnering with Colombo Port City Projects

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