Which Is Better Gas Or Electric Tankless Water Heater

There s one key reason for that.

Which is better gas or electric tankless water heater.

And electric tankless. May require a backup system for cloudy days or high demand times. A tankless coil water heater provides hot water on demand without a tank. Installation can be complicated and expensive.

According to home depot it costs between 2 044 to 5 898 with the average being 2 979 to have a tankless water heater installed accounting for the heater installation materials any. Gas heaters pose a. From the viewpoint of cost optimization natural gas is usually a better choice because the cost of propane is usually twice that of natural gas. Can be used in any climate and the fuel sunshine is free and a renewable resource.

For most households they can produce a savings of 100 or more every year. Gas water heaters are expensive to purchase. In general electric heaters are better for the environment as they tend to be more energy efficient and have the possibility of being powered through renewable energy sources like solar and hydro electric power. You re not constantly heating a tank in anticipation of needing it you only use energy when you use hot water.

Gas heaters can have a higher capacity. 1 comparison chart of electric vs gas tankless water heaters. With gas water heaters the only possible energy source is natural gas which has to be extracted from the earth in a very wasteful. In fact about the only common thing they share is that in the end they both heat water.

Gas tankless water heater producers offer both natural gas and propane versions of heaters with roughly the same specifications. The following are some of the things you should consider as you choose which type of tankless water heater best meets your household needs. Tankless water heaters are as much as 34 more efficient thank tank models according to the energy department. A gas or electric water heater s energy factor ef is a measurement that compares the amount of hot water the heater produces per day to the amount of fuel it consumes.

Gas tankless models may have different venting and gas supply requirements meaning you may need to increase the diameter of the pipe from the water heater to the gas meter. When compared with typical electric storage tank models propane tankless systems save more than 150 in annual energy costs. Operating costs tend to be lower. 50 more efficient than gas electric water heaters.

The higher the ef number. Sometimes called on demand water heaters tankless systems supply continuous hot water when needed and for this reason have increased energy efficiency.