How To Install Radiant Floor Heating In Concrete Slab

Radiant floor heating concrete slab insulation.

How to install radiant floor heating in concrete slab.

Another option for radiant floor heating that is energy efficient are systems that circulate hot water through small tubes under the floor. Quite simply concrete floor radiant heat is a system of pex tubes that carry hot water throughout a concrete floor or slab. So even if there are no existing plans for the radiant floor heating or a snow melting system installing pex tubing in it may turn out to be a good decision. This article explains how to avoid some fatal mistakes when installing radiant heat in a concrete floor slab by describing an incompetent radiant heat floor installation along with an explanation of why things went wrong and how to avoid these errors.

While hot water and air based radiant. Cerazorb is a 3 16 inch 5 mm thin synthetic cork underlayment that is highly recommended when installing a floor heating system over an existing concrete slab or under tile and stone. You can step onto a warm and inviting floor even one built on a concrete slab by adding in floor heating. These radiant floor heating systems can also be installed on top of a slab before the flooring goes down.

From a radiant heating perspective it doesn t matter if the slab is actually at grade or is poured several feet below grade as part of a full foundation. Radiant heating system design or installation mistakes that must be avoided. Check out our video how to install radiant floor heat tubing in a slab on grade and read this page for a full description. How to add floor heating over existing concrete.