Heated Floor On Concrete Slab

14 years later still in good shape and seems to keep house warm and comfortable.

Heated floor on concrete slab.

Radiant heating system design or installation mistakes that must be avoided. Tubes that circulate hot water or electrical heating elements are installed in the concrete slab when it s poured turning the thermal mass of the concrete into an inconspicuous radiator of warm even heat. We were told the only way to go was a wood engineered floor glued down. While it was done as a new house was being built in my last house i poured a concrete floor on top of a wood framed floor system and could have put radiant heat in that as well.

When the thermal mass of the concrete is heated the warm. Allows for taking advantage of off peak electricity rates where applicable. The workers in the photograph at page top where our concrete slab. Mainly heated slabs radiate outward rather than downward so insulation on the edges of the slab is most important.

This is about installing hydronic radiant floor heating in a slab floor system. The system works via pex pipe a small pump a water heater and a thermostat. All thick slabs can be categorized into. The insulation phase is crucial for a radiant floor.

Quite simply concrete floor radiant heat is a system of pex tubes that carry hot water throughout a concrete floor or slab. Once heavy duty cables are imbedded in the slab any type of floor covering can be installed or changed in the future without damaging the floor heat system. Provides slab storage heating in new construction or when pouring a new slab. Radiant heat can be an electrical heating element embedded into a very thin concrete overlay then tiled carpeted or have wood flooring installed over it.

Any cooler surface in contact with the slab will try to steal its heat. In 1973 it has a concrete slab foundation with radiant heat water runs thru copper tubing within slab. Pros and cons of radiant heat. Types of concrete slabs with radiant floor heating thick slabs thick slabs are concrete slabs with an overall thickness of 4 6 or greater and can be either grade level slab on grade or below grade i e.

The science behind radiant floor heating is quite simple. Whether you choose electric or hydronic radiant heat there are pros and cons. Remember that your slab will be about 75 degrees f. 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.