Tankless Hot Water Heater Electric Vs Gas

The rheem rtgh 95dvln is capable of delivering 9 5 gpm of piping hot water.

Tankless hot water heater electric vs gas.

Gas water heaters are expensive to purchase. Operating costs tend to be lower. Proper venting is critical. Electric tankless water heater an electric tankless water heater is capable of delivering 8 gpm of hot water.

This condensing indoor gas tankless water heater doesn t require expensive venting and operates with 94 energy efficiency. In general however statistics show that a gas water heat will cost around 30 month for the average home while an electric heater will cost you closer to 42. An electric hot water heater ranges in costs from about 300to 700while a gas heater ranges from 400to 800. The impressive energy efficiency of electric tankless water heaters will offset the higher fuel prices.

This is because gas powered heaters have a higher recovery rate the amount of water it can heat to a certain temperature in a given time period compared to their electric counterparts. Gas water heaters are known to be twice as fast at heating water as electric models. Installation can be complicated and expensive. Gas heaters can have a higher capacity.

A gas tankless heater may be a better fit for a household with a large family that has a high demand for hot water. 1 comparison chart of electric vs gas tankless water heaters. On the other hand gas tankless water heaters generally have an energy factor of less than 85. Gas water heaters of all types also contribute to greenhouse gas emissions.