Question from Nancy Carew
Hi Debra,
We are considering installing Torlys engineered hardwood flooring in our new house. We are building on a concrete slab and are considering electric in-floor radiant heat. All Torlys floors and underlays are said to be “CARB compliant and meet the Healthy Home requirements set by the European (E1) and California (Section 01350) indoor air quality standards”. I have been concerned about engineered hardwood flooring in the past because of the glues and formaldehyde. These floors do not require glue for installation because these snap together. What do you think about this product? Also, any concerns about radiant in-floor heat?
Thanks.
Debra’s Answer
OK. When you see something that says they are “CARB compliant” etc, that does NOT mean zero emissions. It means it meets a low standard.
If you put this type of flooring over radiant heat floors, the heat will cause them to outgas formaldehyde and other chemicals that may be used in manufacture.
I have no concerns about the toxicity of radiant floor heat, however not sure about EMFs from electrical radiant.
There are three types of radiant heat floors: hot air, electric, and hot water. Air or water would have less of an EMF concern.
Here’s a good article about radiant heat flooring: Energy.gov: Radiant Heating
