What Is Par Rating 5 In Carpeting

The most well known and widely copied carpet rating systems is the one designed by shaw floors which rates carpet performance from 1 to 5 with a 5 being the best rated carpet for performance under heavy duty testing.

What is par rating 5 in carpeting.

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. Par or performance ratings. Homeowners are expected to understand that the higher the par rating number the more durable the carpet will be. I contacted mohawk the only carpets i have seen use a par rating and they were able to give.

The number of twists is measured per inch and can range from 2 5 in low quality carpet to 6 in the best carpets. Par rating is somewhat of a mystery but i included here because i get questions on it. Why is par rating a big deal for indoor grow light systems. Performance appearance rating is a 1 5 scale that rates how well a carpet will perform over time.

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. For this reason a carpet with a higher tuft twist 5 5 to 7 5 will retain its like new appearance longer and tolerate a higher level of foot traffic. Par is a part of our benchmark measures when testing grow light systems. 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.

When comparing similar quality carpets side by side you must consider the tuft twist rating to help you determine which carpet is the better choice. Manufacturers usually indicate the twist as a single number. Par is one of the biggest factors in whether your grow lights will provide you with the best yield for your garden. 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.

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 reached out to shaw and they stated par is not a rating they use. It can be used to test all types of hid grow lights cmh grow.