Launching Monday, October 19, 2026
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About
A free online tool for Malaysian homeowners weighing up rooftop solar. The savings calculator turns a monthly TNB bill into an estimated system size, installed cost, monthly saving and payback period in seconds, with no signup. A five-step quote form then matches the property with up to three SEDA-registered installers who quote directly. Guides cover the 2026 TNB tariff and AFA, Solar ATAP, panel and inverter prices, and batteries.