Tankless Water Heater For Space Heat

This space heating system is a hydro air system using a rheem tankless water heater seen on the left.

Tankless water heater for space heat.

In contrast storage water heaters last 10 15 years. When a hot water faucet is turned on water is heated as it flows through a. Tankless coil and indirect water heaters use a home s space heating system to heat water. Above the air handler is a smaller box containing the cooling coil.

The tankless water heater also provides domestic hot water. Benefits of a tankless water heater. You can turn any water source into hot water on demand. The primary advantages of gas tankless water heaters are energy savings space savings and continuous hot water.

With a rinnai tankless water heater you ll never have to choose between taking a piping hot shower doing a load of laundry or running the dishwasher. A tankless coil water heater provides hot water on demand without a tank. You aren t limited to the amount a storage tank heater can hold. The downside is initial cost of the unit which is often higher than other options.

Tankless water heaters can avoid the standby heat losses associated with storage water heaters. Tankless water heaters tend to cost more up front than storage tank models. They re part of what s called integrated or combination water and space heating systems. The box on the floor lower right is an air handler that includes a copper heat exchange coil.

The nine models in our tests range from 525 to 1 150. The main disadvantage of tankless water heaters is their upfront cost unit and installation is significantly higher than tank style heaters. Tankless water heaters produce an endless supply of hot water take up less space have a lower risk of leaking are safer and have a significantly longer lifespan on average.