Most building codes require a minimum of R-13 in walls if the garage shares a wall with a heated space.Ī good example would be the wall between the house and the garage, if the garage is attached. As a rule, if a garage has drywall, the walls will contain fiberglass batting. Over one-third of radiant floor heating is installed in a garage concrete pad.

Here is a brief description of each and where it may be used: Fiberglass Batting Depending on where the system will be installed, you may need to insulate using fiberglass batting, spray foam, or insulated panels. Radiant floor heating relies heavily on insulation as a way of maintaining a constant temperature. For example, a home that has insulated floors, walls, and ceilings has a thermal envelope. The thermal envelope is an industry term and refers to the encapsulation of any heated space. Any heating system will perform at maximum efficiency when the thermal envelope is well sealed. Insulation is one of the most important parts of a successful radiant floor system. What Kind of Insulation Do I Need For a Radiant Floor Heating System?

Lasts up to twice as long as a forced air system.

Works best in large areas, like a garage or basement.

What Are the Benefits of a Hydronic Radiant Heating System? What Are the Benefits of an Electric Radiant Heating System? The second design, known as hydronic, is used exclusively in concrete pads.

This system is installed under a finished floor, such as tile, laminate, or engineered hardwood. This design will come in two forms: electric single wire, and electric mat. The first, and most popular, is an electric radiant system. Radiant floor heat comes in two basic designs. Do You Need Insulation Under a Radiant Floor Heating System? If you are interested in installing radiant floor heating in your home, this information is for you. However, like any heating system, how well the structure is insulated will dictate how well it performs. Radiant floor heating is reliable, cost-effective (in most situations), and can last twice as long as a similar forced air system, like a heat pump. Radiant floor heating has become one of the fastest-growing industries in the last twenty-five years.

Radiant heat