Can I Use A Tankless Water Heater For Radiant Heat

Ft lightweight 60 lbs can mount conveniently on a wall vent.

Can i use a tankless water heater for radiant heat.

Depending on the heat load the radiant floor heat supply will wander all over the place. Tankless water heater can be used to produce radiant heating. Takagi on demand water heaters have many excellent features. 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.

They re extremely well engineered quiet compact 2 2 cu. You ll need additional controls to temper it properly and on a really cold day it might take a couple of passes through it to get up to temp. We design radiant heating systems to suit the unique characteristics of tankless water heaters. You really only need a maximum of 120 f for your floor.

Sample temperature curve for an on demand unit. Make sure you invest in a high efficiency tankless water heater. The reasons are outlined below. So using the unit for radiant heating generally has little or no effect on the sizing calculation.

Water heater for radiant heat water heaters are good for radiant floor heating because they maintain a low temperature. They have become the standard heat sources for radiant heating applications. Most heating guys will tell you that you can t use the lowly water heater to fire your hydronic heating system but they often don t give any good reasons to back up their claims other than they ve always used boilers. However it is important to understand that not all of them are suitable for this task.