The Lennox X6675 MERV 16 filter is a suitable replacement filter for the Lennox HCC20-28 air cleaner as well as many Honeywell, Carrier, and Trion Air Bear air cleaners that accept a 20" x 25" x 5 filter media. The Lennox X6675 filter is designed to fit the follow air cleaners: - Lennox: HCC20-16 - Honeywell: F25A1068, F25F1067, F35F1024, F100F1038, F150E1034, F200E1037 - Carrier: EZXCAB020, MACA020, MPKA020, FILCAB020 - Trion Air Bear: 453000-001, Supreme 2000, 455602-001, 447380-002 Features: - Suggested replacement for discontinued filter X5430 - Replacement filter for the Lennox HCC20-28 air cleaner - Carbon coated fiber matrix - Ozone and odor reduction capabilities - Industry's highest efficiency air filter - Removes particulates from the air stream, protects your equipment and your health. Same Day Supply is the product of a third generation family HVAC business. What makes our business unique from the rest? Treating customers like family and making sure they received the best deal on the products we sell.We offer a wide range of home improvement products like filters, humidifiers, dehumidifiers, thermostats, repair parts, and much more. What started as a small-town heating and cooling business has turned into an online business still driven by over 60 years of integrity, innovation and family values. Let us know how we can serve you. Same Day Supply has become an industry leader by offering great prices and treating customers with respect, caring and honesty. We operate our business on Christian principals and a minimum of 10% of company profits are donated directly to charities in support of orphans and widows in the local community and around the world. We only sell brand new, top-quality, name brand products from major manufacturers that we have installed and tested ourselves and we stand behind the effectiveness of every product that we sell. When your health and comfort is at stake, purchasing the right product is an important decision! We're happy to help and we appreciate your business!