Solar Hot Water Heater Vs Gas

Solar hot water systems can provide between 50 and 90 of your hot water needs.

Solar hot water heater vs gas. This piece is a debate about an electric water heater vs solar water heater. There might be some reasonable alternatives for new construction though like ground source heat pumps. Everything in this world has its own pros and cons so does an electric water heater and solar water heater. Active which have circulating pumps and controls and passive which don t.

That compares to average cop of 1 9 for heat pump water heaters in a recent study. The great debate electric water heater vs. Hot water output limited to about 2 5 gallons per minute. Solar installed cost is as much as 4 times that of a gas hot water system.

Solar water heating systems include storage tanks and solar collectors. 3 thoughts on solar hot water vs natural gas hot water jeff tilton 2009 05 31 at 9 34 pm. There are two types of solar water heating systems. Gas geysers burn either natural gas also called mains or reticulated gas or liquefied petroleum gas also called lpg usually bottled.

Gas geysers produce about a third of the. The gas heater works by burning the fuel inside the combustion chamber and when the pool water flows through the copper coil in the chamber the water is then heated before it returns to the pool. Water heaters should be selected wisely in order to minimize the wastage of energy and optimize the use of hot water. In some cases it can take more than ten years to recover the purchase price difference particularly with the 6 or 7 star gas systems.

Keep reading to find more about both of them. An evacuated heat tube converts about 93 of the sun s energy into heat. The storage tank itself. Solar hot water heaters come with either an electric or gas booster to ensure the water is heated to the correct temperature on those cloudy days.

Its water tank rivals standard electric or natural gas systems but eliminates the need for costly energy consumption as it s equipped with a solar water heater collector. Duda diesel s popular solar water heater comes in a variety of sizes but the 200 liter 53 gallon system is the best for residential use. Heat pump water heaters work better in heated spaces. Natural gas is still the cheapest way to heat your home water in this region.

Electric or gas boosters are used when insufficient solar energy is generated. Water heaters are either electrically operated or fuel wood charcoal gas oil solar operated or even can be renewable type i e. There s more on the. So the sun will heat your water on sunny days and the booster will take over where necessary to ensure you don t run out of hot water.

Another reason why this type is popular is due to the fact that it warms the water faster than the other pool heater types. A typical solar hot water heating system with has a cop of over 40 and covers about 60 sq ft.