Solar water heating systems, or ‘solar thermal’ systems, use free heat from the sun to warm domestic hot water. A conventional boiler provide hot water when solar energy is unavailable and its reduces energy bills because Sun lights is free, so once you’ve paid for the initial installation your hot water costs will be reduced. Solar heating system and can reduce your carbon dioxide emissions as well because Solar Energy is a Natural and Renewable resource, free in nature, which you can use in abundant. Water can be heated on cloudy days too. The solar heater uses diffused energy in the atmosphere to heat the water. You don’t have to worry about the maintenance because Solar water heaters hardly require maintenance. Guess what! You’ll earn back your money henceforth you begin gaining profits. It’s a one-time investment that goes a long way. Solar Water heaters last for a longer period.
You save money on your electric bills because of reduction in your consumption. Some governments also provide rebate on electricity bills as an incentive to encourage more people to go solar. You can also get hot water even if you are facing power cuts, since your depend on solar.