If it is 4mm or thinner then quietwalk luxury vinyl underlayment can be installed underneath as it was designed for the thinness.
Flooring underlayment radiant.
X 3 2 mm waterproof premium plus 10 in 1 underlayment for vinyl laminate engineered floors model 2200000135 303.
Installing over radiant heat always use 3 in 1 underlayment or glue down with a vapor lock adhesive if you have an underfloor heating system and you are floating an engineered floor over it you need to ensure you use a high quality 3 in 1 underlayment with a minimum thickness of 2mm to insulate and protect your floor.
The insulating properties r values of flooring underlayment pads vary and may compromise the radiant heat efficiency.
The heating element should be embedded within a sleeper system subfloor under a traditional subfloor or embedded within concrete.
But if you do wish to put radiant heating under solid hardwood use quarter sawn wood flooring instead of plain sawn wood flooring.
Cork underlayment this is a natural hypoallergenic underlayment that is suitable for wpc vinyl laminate and click lock engineered hardwood.
In floor radiant heating either hydronic or electric will penetrate through any underlayment except lose with reflective foil.
The pad r value should be taken into account during the design and.
Eco cork foam 675 sq.
For radiant heat it is best to use an underlayment with the lowest r value.
Quietwalk underlayment can be installed under luxury vinyl plank flooring that is is 5mm or thicker.
Can i use this underlayment on top of radiant heat sub floor.
It is only suitable for flooring where underlayment is pre attached under a vinyl or hardwood floor.
Depending upon the r value of the underlayment the infra red heat will penetrate through more or less quickly.
You can also use this in conjunction with another underlayment if you would like.
Some manufacturers have particular guides to the installation process.
You can use quietwalk on top of radiant heat sub floor.
Engineered wood flooring works better for radiant heating than under solid hardwood.
Also get familiar with the manufacturers warranty regarding laminate flooring on top of a radiant heated floor.
Moisture is a major concern when installing flooring especially in areas like bathrooms and basements which are prone to dampness.
Next time someone asks what type of floor that can install over radiant heat flooring show them this article and tell them.