What R Value Should I Get For My Garage Door

R value measures how well certain building insulation materials can resist heat.

What r value should i get for my garage door.

For example the door s description may read 16 ft x 7 ft r value 6 5. 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. U value is a measure of the flow of heat through an insulating or building material. What r value should i look for.

Here are the answers to some of the most. Actively cooled or heated garages should have a garage door with an r value of r 13 or higher to save on energy costs. When determining how much insulation you need don t guesstimate calculate. We have several door styles to meet your insulated door needs for both residential and commercial applications.

If you have ever shopped for a new garage door you have probably come across an r value. Know exactly how much you need with our project calculators. The thermal resistance value of a garage door doesn t mean much if the door isn t equipped with effective thermal breaks and suitable weatherstripping around and between the door sections. 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 buying a garage door it s important to consider a few different aspects before worrying about r value. Without these weatherproofing features the cold or heat will reduce the energy efficiency of the door. There are two types of kits usually available. Two kits will cover a standard 16 foot wide garage door.

In general a higher r value means better insulation but there s more to it than that. A vinyl faced fiberglass batting kit provides a decent r 8 insulating value for the door. For instance if your garage is not attached to the home and is insulated you ll want to look for a door with a rating higher than r 10. The other option is purchasing a pre insulated garage door that may have a higher r value.

Another option where the garage will be used for living space is to insulate the door with a garage door insulation kit available at home centers. Insulation level are specified by r value. Overhead door corporation uses a calculated door section r value for our insulated doors. Attached but not actively heated or cooled garages should have a garage door with an r value between r 6 and r 9.

R value is a measure of insulation s ability to resist heat traveling through it. The higher the r value the greater the insulation performance. Recommended home insulation r values. The higher the r value the better the thermal performance of the insulation.

This adds insulation to the garage door without impeding its functionality. The garage is often the largest opening to a house making it very vulnerable to weather extremes.