What Is Hydronic Radiant Floor Heating

Hydronic liquid systems are the most popular and cost effective radiant heating systems for heating dominated climates.

What is hydronic radiant floor heating.

What is hydronic radiant floor heating. Think of rfh like heat from the sun. 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 radiant heating fulfills that need and provides a smart residential heating alternative that will help lower your energy costs and impact on the environment.

There are three major types of radiant floor heating systems. In a hydronic system a boiler heats up water that is pumped through the pipes under the floor. Hydronic radiant floor systems pump heated water from a boiler through tubing laid in a pattern under the floor. 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. Hydronic radiant heat is the more efficient and popular form of radiant heat in widespread use. Heated water generated by your boiler system circulates through piping installed in the floor throughout a building or home. This piping is also known as pex or crossed linked polyethylene.

With an rfh system the heat from the floor warms everything it touches and radiates throughout the room from the ground up. Radiant floor heating rfh involves installing electric heating coils or water heated tubing under your home s floors. 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. 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.