R Value Of Uninsulated Garage Door

Actively cooled or heated garages should have a garage door with an r value of r 13 or higher to save on energy costs.

R value of uninsulated garage door. R value is an imperial measurement of thermal resistance used in the building and construction industry. Here are the answers to some of the most. In general a higher r value means better insulation but there s more to it than that. Overhead door corporation uses a calculated door section r value for our insulated doors.

Thus r value is used to show the energy efficiency of a product. R value is a measure of thermal efficiency. If you have ever shopped for a new garage door you have probably come across an r value. For example the door s description may read 16 ft x 7 ft r value 6 5.

The higher the r value the greater the insulating properties of the door. By using an insulating material you can reduce the transmission of heat or cold. Attached but not actively heated or cooled garages should have a garage door with an r value between r 6 and r 9. An insulated garage door can help reduce the transfer of heat or cold air into your garage and other areas of your home thus improving your home s overall energy efficiency.

When doing research on different types of garage doors you may have come across an r value measurement associated with. More precisely the r value is the measure of resistance to the flow of heat. Clopay uses door section r value s for our garage door insulation testing which is in accordance with the door and access manufacturers association guidelines provided in tds 163. R value of garage door insulation what is r value.

Clopay garage door r values depend on the door s thickness material and type of insulation and range from 6 3 to 20 4.