Purolator™ Key Pleat™ 5251023609 Self-Supported Pleated Air Filter, 20 in H x 18 in W x 1 in D, 8 MERV, 150 deg F

Purolator™ is very pleased to announce the latest improvement in self-supported pleated filters the Key Pleat™ MERV 8, standard-capacity. The new Key Pleat™ is the result of the on-going commitment and investment Purolator™ is making to improve the science of air filtration and the quality and performance of its air filter products.