Conserve hot water by using it efficiently and follow the manufacturer’s recommendation for maintenance of your solar hot water system.
When feasible, do jobs requiring hot water early in the day, so the water remaining in the tank is reheated by the sun, reducing the need to use the booster.
Choose the type of booster attentively as there are different types available including gas and electric, the booster cuts in when there is not enough sunlight and during the night if the water that has been heated by the sun has run out.
Another power saving tip worth mentioning is making sure the booster thermostat is set at 60 Degrees C, because the lower the thermosat setting the less energy that is consumed.
On hot water pipes that come from the solar hot water service make sure the installer has insulated at least the first two metres, this stops excessive heat loss.
Cut your running costs by connecting your hot water system to the most economical tariff – check with your electricity supplier.
40% of all energy used in the home is used for heating water so choosing the right solar hot water system will make a huge difference to your energy bills.
On average a household will use between 90-120 litres per day of hot water. Of course this depends on how many people live there, number of showers, baths, cloths washing and cooking is required. To ensure you get the right system discuss this with your solar hot water supplier to make sure you get the right size system for your requirements, because if you get wrong in the beginning it will be too late, it’s better to go for a bit larger system rather than scraping it fine and getting a system that’s too small.
When you install a solar hot water system in a new house, or replace an old system, give some thought to the type of system that best meets your needs. After all the purchase of a solar hot water system requires a significant upfront intial cost as well as a commitment to purchase energy for the expected 10 – 15 year life span of the system.