What R Value Should I Get For My Garage Door

The other option is purchasing a pre insulated garage door that may have a higher r value.

What r value should i get for my garage door.

U value is a measure of the flow of heat through an insulating or building material. 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. 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. Most garage door insulation has an r value of between r 8 and r 12 because it is so thin to fit the space.

There are two types of kits usually available. Without these weatherproofing features the cold or heat will reduce the energy efficiency of the 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. What r value should i look for.

We have several door styles to meet your insulated door needs for both residential and commercial applications. Two kits will cover a standard 16 foot wide garage door. For example the door s description may read 16 ft x 7 ft r value 6 5. Recommended home insulation r values.

The lower the u value the better the insulating ability. The higher the r value the better the thermal performance of the insulation. Know exactly how much you need with our project calculators. In general a higher r value means better insulation but there s more to it than that.

This adds insulation to the garage door without impeding its functionality. Attached but not actively heated or cooled garages should have a garage door with an r value between r 6 and r 9. Overhead door corporation uses a calculated door section r value for our insulated doors. R value measures how well certain building insulation materials can resist heat.

A vinyl faced fiberglass batting kit provides a decent r 8 insulating value for the door. When determining how much insulation you need don t guesstimate calculate. When buying a garage door it s important to consider a few different aspects before worrying about r value. 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.

R value is a measure of insulation s ability to resist heat traveling through it. 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. Here are the answers to some of the most. The garage is often the largest opening to a house making it very vulnerable to weather extremes.

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. If you have ever shopped for a new garage door you have probably come across an r value.