What Is Hydronic Radiant Floor Heating

This piping is also known as pex or crossed linked polyethylene.

What is hydronic radiant floor heating. Hydronic systems feature corrosion resistant polyethylene tubes that meet at the home s boiler and circulate hot water throughout the structure. In simplest terms today s hydronic heating is an energy efficient home heating system that uses tubing to run a hot liquid beneath the floor along base board heaters or through radiators to heat your home. Hydronic radiant floor systems pump heated water from a boiler through tubing laid in a pattern under the floor. This old house plumbing and heating expert richard trethewey helps guide you through two types of heated floors in terms of cost installation and energy efficiency to select the right one for your house.

Hydronic liquid systems are the most popular and cost effective radiant heating systems for heating dominated climates. Just an even blanket of heat right where you want it. Hydronic heating put simply hydronic radiant floor heating uses hot water to warm the floor. In a hydronic system figure b heated water from a boiler or a water heater runs through loops of flexible plastic tubing called pex pex can be used for household water supply lines too the hot tubes then heat the floor.

What is hydronic radiant floor heating. In a hydronic system a boiler heats up water that is pumped through the pipes under the floor. Hydronic radiant heat is the more efficient and popular form of radiant heat in widespread use. There are three major types of radiant floor heating systems.

The original and largely abandoned in the west method was used most notably in turkish baths and consisted of a raised floor to allow hot air underneath keeping the floor nice and warm. Think of rfh like heat from the sun. In the simplest terms hydronic radiant floor heating is radiant heat from pipes or electric heating elements embedded in the floor or installed in the joists underneath. Heated water generated by your boiler system circulates through piping installed in the floor throughout a building or home.