Check the listing for details. Lennox X1152 MERV 11 Filter - 20" x 25" X 5". Condition: New. Listed at 35.70 USD. Lennox X1152 MERV 11 Filter - 20" x 25" X 5" The Lennox X1152 MERV 11 filter is designed to work with your heating and air conditioning unit removing particulates from the air stream, protecting your equipment and your health. Dimensions: 20" x 25" x 5" Actual size: 19.75" x 24.25" x 5" Conventional filters capture pollutants mainly by trapping larger particles on the filter surface, which restricts airflow. The Lennox 1152 filter draws particles as small as .3 microns deep inside the filter, allowing maximum airflow and filtration efficiency. The Lennox X1152 MERV 11 filter is designed to fit the following air cleaner models: Trion Air Bear ~ 453000-001, Supreme 2000, 455602-001, 447380-002 About Us Our Beginnings Same Day Supply is the product of a third generation family HVAC business. What makes our business unique from the rest? Integrity. 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. How We Do BusinessSame 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. We encourage you to ask questions and tap into our years of home improvement experience when making a decision about which item to purchase. 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!