Knowledge Hub · Updated 2026
Expert guides on costs, ₹78,000 subsidy, KSEB rules, zero bills, and installation — from Kochi’s MNRE-approved installer.
31 expert articles
31 expert articles
Popular in 2026
Over half of Kerala’s PM Surya Ghar applicants recorded zero energy charges in a recent billing cycle. What that means for families still planning solar in 2026.
Kerala leads in household rooftop solar — yet evening load shedding still happens. The day–night mismatch, grid battery storage, and what homeowners can do.
Pair induction cooktops with rooftop solar and daytime cooking to cut both cylinder spend and KSEB cost — practical sizing tips for 2026.
How tiled, RCC, and metal sheet roofs affect mounting, waterproofing, shade, and cost — what to ask before you sign a quote.
KSERC is studying time-of-day pricing in Kerala. What night peak tariffs, net metering limits, and banking changes mean for rooftop solar owners in 2026.
Planning to charge your EV at home? Learn how to size rooftop solar for wall-box load, daytime charging, net metering limits, and PM Surya Ghar subsidy in 2026.
Kerala summer bills spike with AC use. Learn how to size rooftop solar for air conditioner load, daytime usage, and realistic payback in 2026.
From June 2026, subsidised and grid-connected rooftop solar must use ALMM-listed panels. How to verify your quote and protect your ₹78,000 subsidy.
The scheme crossed 31 lakh installations in FY26 and is racing toward its one-crore target. What that means for Kerala families still planning rooftop solar.
KSERC's 2025 rules recognise Virtual Net Metering. How VNM works for flats and societies — and what to ask before your building votes on solar.
The new KSERC 2025 regulations reshape how net metering works in Kerala from January 2026. Here's what changed, what it means for you, and what to do right now.
US tariffs on Indian solar panels have created a domestic supply surplus. More supply, competitive pricing, and unchanged subsidies — here's why 2026 is an optimal window.
Battery prices have fallen 70%, new KSERC rules reward storage, and tariffs are rising. A clear, honest look at whether solar-plus-storage is right for your Kerala home.
Costs, subsidies, KSEB net metering, and Kochi-specific considerations for 2026 — everything you need before making the switch. Updated June 2026.
Pay upfront, take a solar loan, or use a PPA? A clear breakdown of financing options — including how to save money from day one. Updated June 2026.
Panel efficiency is measured in a lab. Performance Ratio is what actually matters in Kerala's real weather. Updated June 2026.
123 tonnes of CO₂ avoided. The equivalent of planting 5,500 trees. Updated June 2026.
What does a 25-year solar warranty actually mean? A clear breakdown of all three warranties. Updated June 2026.
Solar panels do not stop working during Kerala's monsoon. Here is the honest picture for the rainy season. Updated June 2026.
The inverter is the brain of your solar system. A clear comparison for Kerala homes. Updated June 2026.
8 critical questions every Kerala homeowner must ask before signing. Updated June 2026.
A clear comparison — including why Kerala's monsoon climate makes one choice better. Updated June 2026.
Individual flat owners, housing societies, and common area installations — the honest picture. Updated June 2026.
How to apply for KSEB net metering in 2026 — KSERC rules, documents, and the full step-by-step process. Updated June 2026.
On-grid, off-grid, or hybrid? A clear comparison for your Kerala home. Updated June 2026.
Solar panel pricing, government subsidies, and realistic costs for a residential system in Kerala. Updated June 2026.
The government's scheme offers up to ₹78,000 in subsidies. How to apply and what to expect. Updated June 2026.
We ran the numbers for a typical Kerala household with a ₹3,000/month bill. Updated June 2026.
Adani, Waaree, Vikram Solar and more — compared on efficiency, warranty, pricing, and reliability for Kerala. Updated June 2026.
Solar panels are low-maintenance — but not zero-maintenance. Five tips to protect your investment. Updated June 2026.
If your panels produce more than you use, you can export to KSEB. How net metering works in 2026. Updated June 2026.
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