On-grid solar
Panels run the house first and send the rest to KSEB through the net meter. The lowest cost per unit, and the type the PM Surya Ghar subsidy is for (up to 3kW).
- Homes with a KSEB connection
- Shops and offices
- Lowering the bill
In Kayamkulam: The usual choice for homes in Kayamkulam with a KSEB connection. Within a few kilometres of the shore, the mounting and fixings need protection against salt air.