In general a higher r value means better insulation but there s more to it than that.
What r value for garage door.
If your garage is not detached then the garage is probably insulated and you ll want a garage door with an r 12 value.
The garage is often the largest opening to a house making it very vulnerable to weather extremes.
Do i need to heat my garage with an r 16 value.
This adds insulation to the garage door without impeding its functionality.
We have several door styles to meet your insulated door needs for both residential and.
Actively cooled or heated garages should have a garage door with an r value of r 13 or higher to save on energy costs.
Attached but not actively heated or cooled garages should have a garage door with an r value between r 6 and r 9.
If it s not insulated then an r 6 value will do.
Today s garage doors with polyurethane insulation will have an r value of 12 18 garaga s residential garage doors provide up to r 18 but you also want to choose a door that has otherwise good construction.
Overhead door corporation uses a calculated door section r value for our insulated doors.
Higher is better when looking at garage door r values but it s not the only factor to consider.
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.
The other option is purchasing a pre insulated garage door that may have a higher r value.
Most garage door insulation has an r value of between r 8 and r 12 because it is so thin to fit the space.
The higher the r value the greater the insulating properties of the door.