Common Questions
When researching under floor heating, I wrote down several questions that I wanted asked. Listed below are those questions, along with the answers that I received to help you understand and make a decision.
1. Can under-tile heating system be used as the sole heat source?
This depends on how well insulated your home is. If your home is well insulated and complies with current building regulations, then you should be able to use under-tile heating as your sole heat source. However, if your home is older with insufficient insulation’s then you will probably require an additional heat source.
2. Can it be used under any type of flooring?
Stone, or tile flooring works best, however, radiant floor heating can be uses also under vinyl/ linoleum, carpeting, and wood. However, keep in mind that floor coverings that help to insulate, such as carpeting, will decrease the efficiency of the system.
3. How long will it take for my floors to heat up?
The time it will take for your floors to heat up will depend on the sub floor construction. If the sub floor is uninsulated concrete it will take longer to heat up than say, insulated plywood sub floors.
4. Will I have to hire a specialist to install it?
No. However, if you are not a competent do it yourselfer, then you may wish to hire a contractor who can install it. In addition, a qualified electrician should always undertake the connecting of the heater to the thermostat.
5. If I’ve already installed my tiles, can I still install under flooring heating system?
The answer to this question is only if you want to rip up your tiles. Under floor heating, is designed so that it is installed within the tile adhesive between the sub floor and the tiles and the system cannot be retrofitted.
6. After installation how soon before I can use the system?
System should not be operational until the tile, or concrete materials including the mortar and grout have fully cured. This can be as long as 1 to 3 weeks.