Majority of Indian solar firms offer a 25-year warranty on their products. If regular maintenance is done, the product life increases considerably. Within the system, inverter warranty might be 5-8 years, and the installer itself would provide a separate 5 year maintainance and running commitment. ORead more
Majority of Indian solar firms offer a 25-year warranty on their products. If regular maintenance is done, the product life increases considerably. Within the system, inverter warranty might be 5-8 years, and the installer itself would provide a separate 5 year maintainance and running commitment. Other than the module and inverters, the other systems can be expected to last the full 25 year period with regular checks.
See less
A hybrid inverter can work without batteries. Instead of a battery, it is connected to the utility grid. In such a case, the inverter supplies power both from the solar and utility grid. However, a battery backup allows using battery power to back up any essential household circuit during a blackoutRead more
A hybrid inverter can work without batteries. Instead of a battery, it is connected to the utility grid. In such a case, the inverter supplies power both from the solar and utility grid. However, a battery backup allows using battery power to back up any essential household circuit during a blackout.
See less