How radiant heat under tile works
A thin electric mat installs between the substrate and the tile, controlled by a thermostat. The system warms the floor slab, which then warms the tile and the room. It is most effective with tile because tile transfers heat efficiently.
Where it makes the biggest difference
Primary bathrooms, mudrooms, kitchens, and basement bathrooms — anywhere a cold tile floor is the daily reality on Long Island from late fall to early spring.
