Electric Radiant Heat Over Existing Concrete Floor

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Electric radiant heat over existing concrete floor.

The science behind radiant floor heating is quite simple. The major requirement is being able to add another layer to the top of the floor without interfering. It comes with the following features and benefits. Floor height may be an issue for older exiting homes.

So if you have open access to your floor joists now you can add the comfort and efficiency of radiant floor heat to your home. 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. Electric radiant heating systems use wires embedded in a mat laid right on your concrete. There are several manufacturers of electric radiant floor heating systems that can be placed directly on top of an existing concrete slab.

The heat from the radiant heated floor rises to heat all surfaces in a room or home. You would have to remove the existing flooring and allow for this new floor. I don t particularly like them however because they re not very energy efficient. Some look like wire fencing that you roll out over the floor.

Cerazorb acts as a moisture resistant barrier that does not absorb water or swell under the effects of heat or cold weather. Thermoslab storage heating system consists of heating cables installed in the foundation of a building either in the concrete slab or in the sand bed below the concrete slab. Then you can install tile carpet or wood flooring over this to have heated floors. Radiant heat warms a floor s surface through electric mats or water tubing installed on the surface of a concrete floor and encased in an additional thin layer of concrete or thinset.

Retrofitting radiant heating over a concrete floor is the hardest to do but it is possible. 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. The retroheat floor heating system was designed specifically for providing electric radiant heat to existing floors by accessing the floor joists below. Provides slab storage heating in new construction or when pouring a new slab.