Installing Underfloor Heating On Existing Concrete Floor

Our overfloor systems can be installed directly over any solid subfloor such as existing floorboards plywood or concrete screed floors or any solid surface such as existing tiles wooden floors.

Installing underfloor heating on existing concrete floor.

Process of installing underfloor heating on a solid floor. What is the best solution for an existing concrete floor that requires water underfloor heating. A thin superfoil insulation can be used below the mesh. I don t particularly like them however because they re not very energy efficient.

One of the key challenges when installing underfloor heating in existing houses is the depth of the system. 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. Once the installation is complete the jk in ground tm pipes are flush to the existing floor level so the finished floor can be fitted without any build up.

There are several manufacturers of electric radiant floor heating systems that can be placed directly on top of an existing concrete slab. Some look like wire fencing that you roll out over the floor. Prior to laying the anything on the solid floor you first need to insulate the envelope of the house loft walls and floors. While hot water and air based radiant.

Radiant floor heating concrete slab insulation. How to add floor heating over existing concrete. Many companies suggest overlay boards but below system is much better as the performance of the wet underfloor heating is much better than any overlay system. In the following guide we look at installing a wet underfloor heating system although you can install electric dry systems.