What Is A Carpet Par Rating

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.

What is a carpet par rating. A low rating is perfect for use with under floor heating while a high rating means the carpet and underlay already offer good insulation and therefore isn t suitable for under floor heating. The r value rating is anywhere from 1 05 to 2 15 dependent upon the thickness of the pad. Both the carpet and the underlay will have a separate tog rating and a combined rating over 2 0 isn t really suitable for underfloor heating. A class 2 rating is for heavier traffic such as on stairs or in halls.

Smartstrand also features a lifetime stain and soil warranty. 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. It is amazingly stain resistant and easy to clean with only water. 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.

Even some of a carpet s worst enemies such as red wine mustard bleach and pet accidents will not harm or stain the fiber the stain protection is built into the fiber instead of being sprayed on after production so it will never wear off. I firmly believe it s very important for homeowners to have complete access to all the carpet specifications. A class 1 rating is for moderate traffic such as in bedrooms and formal living rooms. Wear rating durability rating wear rating is a subjective measure of how long the carpet will last.

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 carpet cushion council and the cri have developed padding specs based on room traffic. 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 performance appearance rating is a 1 5 scale that rates how well a carpet will perform over time.

Homeowners are expected to understand that the higher the par rating number the more durable the carpet will be. Since the rating is created by the same company selling the carpet it s in your best interest to not put too much stock in it. Within each rating there s a range of options depending upon your budget and the feel you want.