50,000 baht for home solar, but it isn't for every home
The meter must be in your name, the system must be 5 to 10 kW, the money comes after installation, and higher earners may do better with the tax deduction.
Government agency
Metropolitan Electricity Authority
The state electricity distributor for Bangkok, Nonthaburi and Samut Prakan, which runs registration for the Solar for the Public rooftop solar scheme in its areas.