R-Value Of Garage Doors

R-Value Of Garage Doors

It’s not often that you get a 2-bedroom flat with a built-in garage. But when you do get one, you must grab with both hands, because garages don’t come cheap. Garage doors form an integral part of the garage, not only ensuring the safety of the garage, protecting it from petty thieves and animals, but also against intruders mastering interruptions. But unlike all other doors, garage doors are different, more powerful, light-combat tested and often, remote controlled. Saving all other nuances of the garage doors, let us take a look at one of the most important technical specification of the garage doors – the R-Value.

It becomes necessary to insulate the garage door properly, so that the overall energy efficiency of the entire garage is maintained, which is crucial, especially when one tends to experiment in their garages. This is where the R-Value comes in.

So, what exactly is the R-Value?

You must have noticed this term, where the specifications of the insulation of the garage doors come into play. R-Value is nothing but the measurement of the thermal resistance which is used in the building and the construction industry. Precisely, R-Value refers to the resistance offered to the heat flow in the particular body, thus insulating it and preventing high-end damage against extreme conditions (heat).

How to calculate R-Value?

The R-Value of the garage doors are calculated on the basis of the thickness and the type of material used to build it. The higher the R-Value, the better are the insulating properties of the Garage doors. However, contrary to common belief, R-16 value is not twice as good as the R- 8 value. With only a 5% reduction in the heat flow, and 5% in improvement in the energy efficiency, the R- 8 will be a better choice if you wish to go easy on your pockets. Choose wisely while you build your garage door!