Do you have a floor drain, and is your floor sloped properly? All the research I have done indicates that it is not a concern as the water is supposed to flow under the tiles. Perhaps someone that has Racedeck can comment.
I am seriously looking at using Porcelain tile to cover our garage floor. For those of you that have done it, what can be installed where the garage door meets the floor? I do not want a raised edge that people will trip on when walking into the garatage. Is there a transition piece that can be...
UPDATE
Thanks for all of the info. I met with the builder & HVAC installer, and I insisted that we use insulation. So here is the stack of insulation sheets that is onsite & waiting to be installed. 2" thick sheets of high density foam.
This is not our house, it is a picture that was sent to me by a homeowner in our neighborhood. We are using a different installer for our house :thumbup:
Is there a spec for how many feet of tubing should be used? Our basement is 1500 sq feet.
Thanks!
Thanks for all of your help, guys. Just to clarify a few things:
1. The picture I posted was sent to me by a fellow homeowner in our neighborhood who built a couple of years ago. I called him and asked how his floor heat worked, without having insulation under the tubing. He told me that he is...
Sorry guys, I did not realize that I never mentioned my location. We live in Northern MN, near Brainerd.
I spoke with one other homeowner in our developement who built a couple of years ago. He did not use any insulation under the slab either. I have attached a picture that he sent me today...
Update
The heating guy reccomends Slabshield. Our builder has not used any form of insulation under the tubing in the last couple of builds; he says that by not using the 2" insulation sheets, we can take advantage of the Geo-Thermal effect. The house is a 1.5 story with a walkout basement...
I found more information on the slabshield. Not sure if I am permitted to post a link, but here is the web site for "slab shield"
http://www.slabshield.com/SlabShield/SlabShield.php
Does anyone have experience with this product vs the traditional foam sheets?
If I understand correctly after doing some research tonight, the order starting at the bottom is earth/dirt, then vapor barior, then 2" foam insulation, then water tubing with the concrete poured on top of that. Right? Thanks for your help