The r value rating is anywhere from 1 05 to 2 15 dependent upon the thickness of the pad.
Carpet par rating 3.
For most areas of the home carpet pads should have a minimum density rating of 6 and be around 3 8 to 1 2inch thick but opt for a slightly thinner and more dense pad around 8 for high traffic areas like stairs and be sure to choose a purpose specific pad if you are carpeting over heated flooring.
The carpet padding also effects room temperature and some may say that the padding under the carpet does just as much or more insulating than the actual carpet itself.
The par carpet rating system was created by shaw industries and designates a number from one to five rating a carpet s durability based on a typical family of four scenario.
After vigorous industry standard wear simulating 20 000 foot traffic the worn carpet is compared to an unworn piece to determine how the piece has changed.
Performance appearance rating is a 1 5 scale that rates how well a carpet will perform over time.
Learn what to look for when buying carpet to find the best carpet for pets stairs bedrooms high traffic areas living rooms and other rooms in a home.
The par carpet rating system created by shaw industries designates a number from one to five rating carpet durability based on a typical family of four scenario.
Based out of dalton georgia karastan has an impressive variety of designs styles and textures for all of your carpeting needs whether you need a basic style or animal print cut piles or shag karastan has you covered.
I firmly believe it s very important for homeowners to have complete access to all the carpet specifications.
They might think the customer should select their new carpet based on price color and perhaps a durability rating like shaw s par rating system.
Homeadvisor s best carpet guide gives tips on how to choose carpets by type material fibers nylon thickness low pile plush durability softness and more.
Par rating is somewhat of a mystery but i included here because i get questions on it.
Homeowners are expected to understand that the higher the par rating number the more durable the carpet will be.
With over 50 years of experience behind them empire today is well known for their high level in home service and wide range of flooring options.
Most internet sources say it is a rating created by the carpet manufacturer shaw.
Par or performance ratings.
While i m sure they go through a lot of trouble and expense to provide this rating system i personally think it falls short of being a trustworthy gauge for consumers.
I reached out to shaw and they stated par is not a rating they use.