Insulation Basement Floor Radiant Heat

I have a few questions on best practice for insulation.

Insulation basement floor radiant heat.

0 2 inch 5mm closed cell polyethylene foam. Radiant floor insulation under wood floors. Different insulation types help to minimize heat loss from convection air circulation conduction direct contact or radiation energy waves modes of. Under floor insulation is also unobtrusive and environmentally conscious.

In other words you re in for a lot of work. Insulating the concrete floor in your basement will save you money on your heating bill keep your basement warmer and help keep the rest of your house warmer. We are installing hydronic radiant heat in our to be finished basement subfloor and the first floor above the basement. Installing roll insulation in ceiling of basement which is under floors of living space my basement is heated but a smaller amount than up in living space usually 66 68 upstairs and 58 60 at the same time in basement my question is about the kraft paper facing i think it should face the basement because of any moisture in basement.

This radiant heating insulation can be used under most flooring material. Is that going to be enough r value. I am renovating an older house and am installing radiant heating on top of the existing slab on grade. Radiant heat insulation is installed to prevent heat loss from a pex radiant floor heating system most commonly pex embedded in concrete slab or stapled underneath the plywood subfloor.

I am planning to use 1 5 inches of foam board which gives me r 7 5. 1 my plumber says that staple up radiant tubing is fine and we don t need the heat transfer plates is that true or should i insist on them. At warmup s research and development center we are constantly testing to see the best way to run underfloor heating and to provide the easiest and most convenient way to reduce the heating costs involved with running the system. Also what should the density be of the insulation foam board be.

In order to achieve and receive all of these benefits of floor insulation under floor insulation must be installed properly. Radiant heat by its nature will want to radiate in all directions which is why it is important to use the right radiant floor heating products. And now that your basement is going to be cold in the winter you ll also need to insulate any ductwork and hot water pipes that are below the ceiling weatherstrip the basement door and wrap a thick layer of fiberglass around the water heater tank. Insulating a basement is a great idea if it wasn t insulated when built as before we began insulating foundation walls and below slabs see slab on grade it was generally estimated that basement heat loss accounted for about 1 3 of the total heat loss of a house it is likely that such an abysmal starting place made the addition of any insulation at all seem sufficient so basements built to.