One of the best ways to conserve hot water is to use it smartly and always follow the manufacturer’s recommendations for looking after your solar hot water system
If you need to do jobs requiring hot water, try to do them early in the day if at all possible, that way the water left overin the tank can be reheated by the sun which will reduce the need for the booster to cut in. This will save power and give you the most energy savings.
Choose the type of booster your system has wisely as their are various types, the most common being gas or electricity. The booster cuts in when the sun has gone down and the system has run out of solar heated water
Always make ensure that the installer of your solar hot water system has set the booster thermostat to the lowest setting possible as the lower the setting the less power is consumed, the ideal tempreture setting is 60 Degrees Celsius.
To prevent excessive heat loss ensure that the hot water pipe that leads from the solar hot water system is insulated for at least the first two metres or more in colder climates. For every one metre of copper pipe 1 degree of heat is lost, so it’s advisable to insulate as much of the pipe as viable.
Now that electricty can be purchased from different suppliers reduce your energy bills by shopping around for the most competitive pricing, or save even more by installing solar electricity.
Water heating accounts for up to 40 percent of energy used in the home, so a wise choice about whichsolar hot water system you buy can make a substantial difference to your energy bill.
Hot water use in a household can varywidelydepending on the daily amountof showers or baths, washing cloths, dishwashing and cooking. On average most families use between 90 and 120 litres so if you have a large family or long showers you’ll need to look at a larger capacity system, discuss this with your supplier and installer.
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.