SMU (solar management unit) is the India’s special and unique device that converts your simple Inverter into Solar Inverter. SMU ensures priority usage of solar power to reduce grid (government electricity) consumption. The same SMU is work for both 12V & 24V inverter.
The system can work as a domestic inverter and a solar inverter automatically or manually through a switch except in night condition. In night condition the system will work as normal domestic inverter.