You really only need a maximum of 120 f for your floor.
Water heaters for infloor radiant heat.
Water heaters on the other hand are perfectly happy being fed 55 f supply water and chugging along at 110 f to 140 f perfect for radiant floors and more than adequate for many baseboard and panel radiator applications.
This model is simply the best for radiant floor heating and the one that deserves first position.
We ve been doing this longer than anyone with great success.
It will also last 30 plus years if well maintained while a furnace lifespan runs from 10 15 years in most cases.
That temperature is safe and comfortable as well as being efficient.
The system designer may have to increase the size of the radiators to account for the lower water temperature.
Radiant floor heating is more efficient than a forced air system primarily because it does not lose any energy through ductwork.
With this model you can enjoy up to a maximum flow rate of 10 gallons per minute which many users love.
You will get a gas powered unit which is outstanding when it comes to hot water supply.
The water heater is an integral part of a radiant floor system.
Most radiant heating installations use a boiler to heat the water but a simple hot water heater can do the job and save you several hundred to a few thousand dollars.
Water heaters are good for radiant floor heating because they maintain a low temperature.
You will need to make a few modifications to the heater and have knowledge of basic plumbing techniques.
Since most conventional boilers are designed to produce super hot water 185 degrees radiant floor company builds what we call split manifolds for multiple zone closed systems that use radiant floor heat in combination with standard baseboard radiators fan coils cast iron radiators or any other hydronic heating device that requires super hot temperatures.
On demand water heaters radiant floor company pioneered the use of on demand tank less water heaters for radiant floor heating nearly 20 years ago when many in the heating industry believed that on demand water heaters would never work for radiant heat we disagreed.
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.
You will need to be aware of the incoming groundwater temperature as cold water will drop the overall water temperature.