How To Install Electric In Floor Heating On Concrete

Installing underfloor electric radiant heat.

How to install electric in floor heating on concrete.

Then you can install tile carpet or wood flooring over this to have heated floors. Radiant heating systems are cost effective. The heating cable must be gfci protected. This system does not move the air with blowers and thereby reduces dust and allergens.

Do another resistance test. Instead you should turn to electric floor heating to warm up that cold concrete slab. These wires cannot be cut in any way and only partially manipulated so size your mat to the floor it will. You would have to remove the existing flooring and allow for this new floor.

Install conduit connectors to both ends of two pieces of 58 in. Secure a plywood subfloor to the concrete slab. Some have wires that double as thermostats. As the floor temperature rises the wires produce less heat.

The most common application however is an in floor heating system installed between the finished concrete slab and the flooring above. Insert flexible plastic tubing into the track. In the united states you can heat under carpet using a floor warming roll or mat made from reinforced laminated aluminum foil with cable spaced 2 inches apart. There are two basic types of electric radiant heat systems.

Electric radiant heating systems use wires embedded in a mat laid right on your concrete. Screw down a track with precut grooves for plastic tubing to the plywood subfloor. It pays to research the lowest energy source before deciding the type of radiant heat to install. Underfloor installations have.

Low voltage mats and high voltage cables. For 1 000 square feet hydronic floor heating for a boiler materials and installation costs would be 5 800 to 7 900 these prices cover the cost to install radiant floor heating in a concrete slab the most common floor installation type the boiler alone costs 1 750 to 5 100 for a boiler with this capacity. Cables are usually embedded in concrete and require some electrical skills to install. Use hot melt glue to secure the thermostat wires to the floor and the power lead in the groove.

Connect the plastic tubing to a pump which is connected to a separate water heater that circulates hot water through the tubing. For example a bathroom on a slab would feature a layer of cork or synthetic cork underlayment on top of the concrete subfloor followed by the electric heating element and topped with the flooring substrate. There is and electric radiant floor heat system that can be embedded in a mortar mix or a self leveling concrete overlay. Mats made for above the floor installation need a layer of mortar for protection.

Floor height may be an issue for older exiting homes. Mats however are easy to install and wire. Cover the notches in the bottom plate with protective metal plates. In most cases you ll need to run a new circuit on a 15 or 20 amp breaker.

Install the circuit then install the thermostat that turns on the heated floor.