Are Solar Hot Water Heaters Worth It

This is about 420 worth of gas.

Are solar hot water heaters worth it.

Installing a solar energy system in a home with a solar water heater will harness the power of the sun for all of the hot water needs of the home. And with several local state and federal solar incentives available you can dramatically reduce the upfront cost of your installation sometimes by as much as 50 percent. By investing in solar panels you can run your water heater off the power of the sun rather than purchased electricity from your. A great solution if you have export limits or a low feed in tariff.

Saving 80 of this is worth 336 per year. For those who are interested in long term investment and living in areas with good sunshine it might be the best decision they ve made in their lives. Initial investment at upwards of 4 000 with installation a solar powered water heater is by far the most expensive type of water heater you can buy. Solar water heater costs vary depending on the size make and model of the unit.

A hot water diverter costs about 1000 without a cylinder. The number of stc s which may be created for the installation of an eligible solar water heater varies with the size and model of the solar water heater and the region or zone in which the unit is installed. But the way i would look at it is a solar hot water heater might cover around 6 square meters while 8 solar panels is about twice that at 13 square meters. One specific way to use solar water heating is for pools solar pool heating systems are a great way to harness the sun s thermal energy.

These are usually installed in areas with colder climates as the water gets stored in a tank that can be kept indoors to prevent freezing. A solar pool heater uses solar thermal panels also known as collectors that collect heat from the sun and transfer it to pool water that is pumped through them. These cost about 4000 5000. Active solar water heaters use a pump to circulate hot water from the solar collectors or absorbers to your home.

Prices start as low as 1 000. Cons or concerns of solar water heaters. As you ve seen there are lots of pros and cons and other additional things to think about with the solar water heater systems. 3 buy a conventional solar hot water system that uses the heat of the sun to directly heat the water in hot water panels.

It is worth noting however that especially in sunny areas it also saves you the most on your power bills. All in these units start out far more expensive than the average price to install a water heater which run only about 1 000. For a solahart solar hot water system each stc represents 1 megawatt hour mwh of electricity displaced over a 10 year period. A typical aussie home with a gas water heater uses about 14 000mj of gas per year to heat their water.