U factor will vary between 0 66 and 1 00 depending on finish and color selection.
Garage door u factor.
U factor represents the flow of heat through a material meaning the lower the u factor the better.
Below is a list of our garage doors and the r value of each one.
U factor and air infiltration results for clopay commercial sectional doors.
Building codes standards such as those found in leed iecc and ansi ashrae ies standard 90 1 provide guidelines and standards for how sectional overhead doors should be made and how they.
To keep your garage cool in summer or warm in winter you want a garage door with a u factor of 35 or less although the lower the u factor the better.
What is the standard r value for a garage door.
U factor though not used as often as r value u factor is another number you may see when shopping for a garage door.
What is garage door r value.