Tankless Water Heater For Hydronic Heating

This is the mechanical room of a geothermal installation in northwest iowa.

Tankless water heater for hydronic heating.

Saves energy compared to traditional furnaces when integrated with rinnai s highly efficient tankless water heaters or boilers that can deliver home. Many people use these terms interchangeably but the reality is that they are very different. This model has the most impressive flow rate it is well made and it comes with all you are going to need. This is especially true when a high efficiency tankless water heater is used as the main hot water source.

I list many problems with hydronic heating systems that use a tankless water heater for space heating only so no the problems aren t just with combi systems. Rinnai s ultra line of water heaters are rated at up to 96. It is the safest choice as well. Read my article again.

So if gas costs 0 96 therm then a 96 tankless water heater or forced air furnace will cost about 1 00 per therm plus about 5 or 6 cents per therm for blower energy assuming ecm. For even greater savings it s possible to install a solar thermal system that will allow the sun to do some of the water heating work. Rheem performance tankless electric water heaters help reduce rheem performance tankless electric water heaters help reduce energy usage save on energy costs and provide the comfort and convenience of continuous hot water on demand. 360 technology is a built in pump and the circ logic technology needed all in one.

The hydronic tankless water heater is ideal for use in residential and commercial applications for hydronic space heating and potable water heating. Hot water heater a hot water heater is used to give you domestic hot water for your appliances like dishwashers and washing machines as well as fixtures like showers and sinks. Circ logic technology allows you to purchase the pump separately for installation. Btw at 10 cents a kwh a 15 seer single stage heat pump costs about 73 cents therm 10 x 29 3 4 cop.

If you need to make hot water for a hydronic space heating system use a boiler. As such we rate it with 5 stars out of 5. Our whole home models are a perfect match for installations in small spaces and no venting is required. The rinnai hydronic air handler systems connects seamlessly to select rinnai tankless water heaters to deliver efficient home heating and domestic hot water simultaneously in one complete system.

Sibley sheet metal of sibley iowa was the installer. A well designed hydronic heating system can be very economical in terms of energy use.