Solar & Energy Knowledge Center
Practical knowledge to help you choose the right power solution.
Net Metering vs Net Accounting vs Net Plus (CEB/LECO): Simple Guide
Why these schemes exist (the quick idea) If you install an on-grid rooftop solar system in Sri Lanka, you can
3kW vs 5kW vs 10kW solar: which size do you need?
Why sizing matters in Sri Lanka The “right” solar size is the one that matches your roof space, your monthly
On-grid vs off-grid vs hybrid solar systems (Sri Lanka use-cases)
The simplest way to think about the three types On-grid means your solar system works with the
2026 Solar Panel Policy changes in Sri Lanka
Sri Lanka’s rooftop solar story is at a crossroads.
On one side, we’ve had one of the most impressive
CEB Solar Tariff Revisions: What the Latest PUCSL Rates Mean for Your Solar Income
If you are planning to install a solar system in Sri Lanka right now, the rules of the game have just
How to Get CEB and LECO Approval for Solar Panels (Step-by-Step)
If you are planning to switch to renewable energy in 2026, understanding the CEB solar approval process is
We Offer Other Solar Related
Services and Components Too
We Offer Other Solar Related Services and Components Too
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Take control of your energy with Envolec Technologies! Our expert team provides top-quality solar solutions tailored to your needs. Reduce costs, increase sustainability, and enjoy reliable power. Contact us today for a free consultation!
