The reasons are outlined below.
Tankless water heater for infloor heating.
Total cost for my system was around 5 000 not including labor.
This model has the most impressive flow rate it is well made and it comes with all you are going to need.
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.
The best tankless water heater for radiant floor heat is the takagi th3 natural gas.
As such we rate it with 5 stars out of 5.
Many people use these terms interchangeably but the reality is that they are very different.
The economics of using a tankless water heater to supply both dhw and heating are also quite attractive.
They have become the standard heat sources for radiant heating applications.
Radiant floor heating can be an economical and convenient way of uniformly distributing heat through out your home.
They both heat hot water this is true but their function is different.
Takagi on demand water heaters have many.
Today tankless heaters are low cost high efficient units that are cheaper to maintain operate.
It is the safest choice as well.
1 100 for the tankless heater 1 400 for the pex tubing and 2 400 for the various components controls and fittings.