Radiant Heat Over Existing Concrete Floor

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.

Radiant heat over existing concrete floor.

There are several manufacturers of electric radiant floor heating systems that can be placed directly on top of an existing concrete slab. It can go under most existing flooring including wood tile vinyl and even carpet. Quite simply concrete floor radiant heat is a system of pex tubes that carry hot water throughout a concrete floor or slab. Newer ultra thin electric heating mats are available that can be embedded in thin set cement or gypsum overlays allowing retrofitting over existing slabs without significantly raising the floor height.

Heating up the mass of concrete is not necessarily a good thing when you want the entire surface floor to be warmed. Here is more information about what radiant in floor heating. Some look like wire fencing that you roll out over the floor. What if you have an existing concrete floor.

You can step onto a warm and inviting floor even one built on a concrete slab by adding in floor heating. The thermofin u heat transfer plates are easier to install if the fins are down against the subfloor and plywood sleepers on the fins. Very helpful information regarding flooring choices that go with radiant heat. The best way to retrofit radiant floor heating without disturbing an existing floor is to do it from below against the underside of the subfloor.

We have a radiant floor heating system with a concrete slab and need to replace the wall to wall carpet in the bedroom with laminate flooring. The major requirement is being able to add another layer to the top of the floor. Radiant heating is still an option. The rest of the house has clay tile.

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. Retrofitting radiant heating over a concrete floor is the hardest to do but it is possible. How to add floor heating over existing concrete. In most houses the only place to do this is on a first floor where joist bays are open to the space below.

While hot water and air based radiant.