Saturday, July 12, 2008

Is this type of heating available in both new and existing homes?

Yes. While the system can be easily designed and installed in new construction, homeowners wishing to renovate may incorporate hydronic radiant floor heating throughout the home, given certain conditions exist:

* the building structure can support the additional weight of the concrete/cement overpour, or
* the underside of the subfloor is accessible, or
* if being added to the basement, there is enough height for a concrete overpour above the insulation. (If the concrete floor is already insulated below, additional insulation is not necessary.)

Entire House Versus Selected Rooms

Homeowners can chose to install hydronic radiant floor heating throughout the house, or in selected rooms (see Figure 3). The most popular rooms with this type of heating are the bathroom, kitchen and living room–rooms where the most time is spent. If only selected rooms have this type of heating, then a separate heating and ventilation system is required to heat the remainder of the home. The system can also be “zoned” so that there are temperature controls for each area.

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