Under floor heating over plastic tiles?


Old 10-11-13, 08:11 AM
Thread Starter
Join Date: Oct 2013
Location: UK
Posts: 1
Under floor heating over plastic tiles?


I plan to install underfloor heating under an engineered floor. The existing floor is concrete with plastic tiles glued onto it. Without the heating, I have read that I can leave the tiles under the floor - but is it OK to use underfloor heating (electric) over the tiles? (and under the engineered floor of course).

Many thanks for any advice.

Sponsored Links
Old 10-12-13, 06:35 AM
czizzi's Avatar
Forum Topic Moderator
Join Date: Jul 2007
Location: USA
Posts: 7,182
Not sure I have ever heard of plastic floor tiles. I would be inclined to remove the tiles prior to installing your radiant heat strips. Radiant strips are usually embedded in a layer of concrete with finished flooring going on top. I still question the effectiveness of a radiant system under a wood floor. Wood is not a great conductor of heat so I'm not sure what the benefit would be. The heat would also effect the stability of the engineered floor as it would tend to make it want to expand from the heat at a different rate than those areas that do not have heat under them.

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Thread Tools
Search this Thread
Display Modes