Each model of the 4" PerfectPleat places a DuraFlex media pack inside of a two piece frame. Straps are added to the air-entering side of the filter to help maintain pleat spacing, while specially designed pleat spacers are inserted in multiple rows on the air leaving side. The pleat spacers also assist in keeping the pleats open during use, maximizing filter life. The two-piece frame is then assembled around the rigid media pack and is bonded at all contact points with adhesive that ensure re...
Return for refund (original purchase price only, shipping and handling is NOT refundable): 30 days from the Invoice date
Return for replacement: Within 30 days from the Invoice date
Unless another return policy is indicated on the item, products sold by Commercial Filter Service, Inc. are covered by the following Standard Return Policy. All products covered under this Standard Return Policy are backed by a 30-day Money Back Guarantee. You may return the item(s) to us within 30 days of your purchase for a full refund for ANY REASON. Whether the product is defective, you simply changed your mind, or are just not satisfied with the product that you received, you are welcome to send it back to us for an exchange OR A FULL REFUND. Please note that the original and return shipping and handling charges will NOT be refunded or reimbursed under any circumstances.
Commercial Filter Service, Inc. in its sole and absolute discretion shall be the sole determiner of whether a product is in fact defective.
If you have further questions please feel free to contact us by using our contact us page and we will be happy to assist you further.