Media Air Cleaner; Filter Type MERV 11; Warranty 5 Year; Material Heavy Gauge Preassembled Galvanized Steel; Effective Area 43.5 Square Foot; Depth 28 Inch; Width 6-3/4 Inch; Height 31 Inch; Shipping Weight 23.3 Pound; Airflow Rating 2000 CFM; Application Central HVAC Heating and Cooling System; Approval ULThe Aprilaire Model 1510 Air Purifier is a whole-home air purifier that keeps every room in your home clean and comfortable. It is installed into your central heating and cooling system by a local HVAC professional.