Can Silver Foil Be Used For Radiant Floors

Joined may 8 2011 1 posts.

Can silver foil be used for radiant floors. Due to their thin nature however they have no thermal break. There are many aspects to consider with insulation for radiant floor heating. The r value of foil faced bubble wrap is so low that it has few if any advantages over rigid foam. Reflective barriers can be particularly helpful when used under concrete slabs that incorporate radiant heating.

You can also use reflective bubble foil as a carpet pad in your basement. Jump to latest follow 1 1 of 1 posts. I am trying to find the best underlay for energy efficiency. Insulating synthetic cork underlayment pack of 12 sheets warmwire 30 sq.

Radiant barrier insulation has the added benefit of slowing heat loss through conduction to the colder surface below whether that is a concrete slab or a cool basement. Synthetic cork subfloor insulation sheets 4 sheets thermal reflecting foil for radiant floor heating. Do they make a. Insulation foil in concrete slabs.

Of course the product s foil facing can be used as a radiant barrier but if you want a radiant barrier cheaper products are available. If you re looking for cheap floor insulation or diy floor insulation reflective foil is a cost effective option. Can you use a radiant barrier foil for underlayment for engineerd hardwood flooring. The bubbles provide a thermal break between the reflective aluminum.

From the research i have done a k 19 value equals an r 5 6. That being said using a radiant barrier foil in a crawlspace is beneficial if you are losing heat in the wintertime through the floor of the house into this crawlspace. Reflective bubble foil insulation can be used. The bubble wrap layer is unnecessary since it adds cost to the material without adding any useful.

Radiant barriers house wraps and attic radiant barriers are great. Half an inch to an inch of space is all you need install the foil below the tubing layer to direct the heat up and then the radiant heat from the pex tubes can pretty much only go upward. Determining floor insulation cost should also account for lower energy bills each month. Foils do not use r values as you state but they do use a k value which can be converted into r value just like kwh can be converted into btus.

I use a foil backed insulation which is way better than just regular insulation. 120 volt radiant heating wire. If the heat is radiating across the air gap from the flooring to the ground outside then atticfoil can help reduce that heat loss. Discussion starter 1 may 8 2011.