Air Purifier, Compatible HVAC System Size 1.5 to 5 tons, Voltage 120 V AC, Maximum Air Flow Capacity 5000 cfm, Number of UV-C Bulbs 1, Duct Insertion Length 18 in, Maximum Coverage Area 5,000 sq ft, Removes Mold, Bacteria, Viruses, For Duct Cut-Out Height 1 in, For Duct Cut-Out Width 1 in, Air Cleaning Method Ultraviolet Light, Amperage 0.5 A, Frequency 60 Hz, Germicidal Efficiency 90 Percent, Housing Color White, Includes Gasket, Includes Mounting Hardware Yes.
Was purchased for my sons older farm house that has a damp basement. He was having issues with allergy symptoms noticed a difference in just two days. Very happy with the results!