Gypcrete Radiant Floor Heating

R value is an important consideration when looking for underlayment and becomes even more important when looking for a radiant heat compatible underlayment.

Gypcrete radiant floor heating.

Radiant heat is considered a dry heat and if the heating season lasts for several months a humidification system should be installed to keep the relative humidity above 30. Gypcrete for radiant heat wood floors. During the installation process one of the most important steps to take is to turn on the radiant heat system 1 2 weeks prior to the delivery of the wood. We have purchased coretec enhanced composite floor tiles.

Gypcrete can also help simplify the radiant heat wood floors installation process. Therma floor encases the tubes or cables in crack resistant noncombustible gypsum. Therma floor gypcrete installation method. Gyp crete was only the.

Therma floor is a gypsum underlayment designed to pour over hot water tubes or electric heating cables. Gypcrete is a lightweight concrete product that is applied over pex tubing. Its special formula resists breakdown to 150ºf 66ºc. The tile manufacturer says this product is compatible with radiant floor heating.

It acts as the thermal mass for any radiant floor system. Gypcrete with a 1 4 to 1 2 thickness is then pumped directly over pex tubing. Posted april 27 2017. R value is how well a two dimensional barrier like underlayment resists the conductive flow of heat.

Selecting the perfect floor heating underlayment will depend on information that is unique to your project like the type of subfloor you re installing over and the flooring type you ll put over the heating system. One of our most common and effective installation applications is therma floor commonly known as a gypcrete. With gypcrete pex tubing is stapled directly to subflooring. 110 volt radiant floor heat film with anti fracture membrane from home depot seems to assume it will be used with a tile floor above it.

Today maxxon continues to define the industry providing cutting edge solutions for virtually any floor challenge including floor leveling fire control sound control moisture vapor mitigation and thermal mass for radiant heat. You need an underlayment with high enough r value to make sure that your radiant heating system is not losing heat given off to the sub.