Can A Tankless Water Heater Be Used For Radiant Floor Heat

The reasons are outlined below.

Can a tankless water heater be used for radiant floor heat.

This model has the most impressive flow rate it is well made and it comes with all you are going to need. We design radiant heating systems to suit the unique characteristics of tankless water heaters. Ft lightweight 60 lbs can mount conveniently on a wall vent. As such we rate it with 5 stars out of 5.

The down side is two heat sources. You really only need a maximum of 120 f for your floor. But standby losses for six months out of every year can add up. It s true that a tankless water heater can easily heat most single family homes.

Water heater for radiant heat water heaters are good for radiant floor heating because they maintain a low temperature. The answer is you can. We plumbed the radiant heating loop of our vacation cabin to the domestic hot water making an open loop system. They re extremely well engineered quiet compact 2 2 cu.

You actually have a choice between them as you can use a water heater or tankless for radiant floor heating and not just a boiler. Granted the unit dedicated to heating the floor only wastes heat during the winter months. The rinnai uses considerably less energy than a tank type heater and costs less to install than a boiler with a heat exchanger. The system with a tankless water heater will also be much more responsive have unlimited supply of hot water and clean water running through the floor heating pipes without sediments and other mineral build ups.

A tankless hot water heater is ideal for this application since there is no water to be kept hot at all times. They have become the standard heat sources for radiant heating applications. However just because you can doesn t mean you should. It s also true that a tankless water heater is smaller and less expensive than a boiler or a furnace.

Today tankless heaters are low cost high efficient units that are cheaper to maintain operate. Dual purpose systems a dual purpose system relies on only one water heater to supply both the hot water requirements for the home and the warm water needed for the radiant floor heat. The best tankless water heater for radiant floor heat is the takagi th3 natural gas. It is the safest choice as well.

Takagi on demand water heaters have many excellent features. The other consideration is efficiency.