R Value Of Uninsulated Garage Door

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 uninsulated garage door.

More precisely the r value is the measure of resistance to the flow of heat. The higher the r value the greater the insulating properties of the door. When doing research on different types of garage doors you may have come across an r value measurement associated with. For example the door s description may read 16 ft x 7 ft r value 6 5.

We have several door styles to meet your insulated door needs for both residential and. Clopay garage door r values depend on the door s thickness material and type of insulation and range from 6 3 to 20 4. R value is an imperial measurement of thermal resistance used in the building and construction industry. R value is a measure of thermal efficiency.

Here are the answers to some of the most. R value of garage door insulation what is r value. 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. In general a higher r value means better insulation but there s more to it than that.

Thus r value is used to show the energy efficiency of a product. Overhead door corporation uses a calculated door section r value for our insulated doors. Shoppers may get the impression that this number is important and it is but most are unsure about what it is or why they should even pay attention to it when choosing a garage door. The garage is often the largest opening to a house making it very vulnerable to weather extremes.

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