Bryant / Carrier Air Purifier Cartridge - GAPBBCAR2020 The Perfect Air Purifier both captures and kills airborne viruses, bacteria, mold spores, and allergens. It combines superior filtration efficiency, equivalent to MERV 15, with pathogen-killing technology to deliver maximum air purification. Features: GENUINE OEM factory orginal Bryant/Carrier equivalent to merv 15 Specifications: Nominal Dimensions: 20" x 20" x 3-1/2" Actual Dimensions: 20-3/4" x 21-1/2" x 3-1/2" Fits Bryant Perfect Air Purifier models GAPAAXBB2020 / GAPABXCC2020 / GAPABXBB2020. Fits only in BDP / BRYANT / CARRIER / PAYNE / TOTALINE AND DAY & NIGHT INFINITY air cleaner models Identical to part # GAPCCCAR2020. Filter may be branded Carrier or Bryant - depending on supply. Product is identical.