- Solar thermal collectors (panels) on a roof, shade structure or other location absorb solar energy.
- Solar fluid circulated through the collectors by a low-energy pump delivers heat to a water storage tank.
- When users need hot water, the solar-heated water in the storage tank pre-feeds the primary water-heating system.
- When pre-fed with the solar hot water, the boiler or water heater is either not activated, or activated for less time than if there were no solar hot water system.
- Safe water for cooking purpose
- Evacuated tube with 3 layer (Cu-SS-AI-N/AI)
- World’s most reliable welding technology
- High thermal efficiency
- Claim 80% depreciation
- Hot water in 2 hours
A 100 litres capacity SWH can replace an electric geyser for residential use and saves 1500 units of electricity annually.