Description
Actual size is 19.75 x 20.75 x 4.88. Accumulair brand 20x20x5 Trion Air Bear 455602-019 replacement whole house filters, specifically built to replace the original manufacturer Trion Air Bear 455602-019 filters. Completely assembled so no assembly or combs needed. MERV rated to ASHRAE 52.2 test ratings assuring filtration as good or better than the name brand Trion Air Bear 455602-019 air filters. Photo: Sample air filter image as shown is not the actual dimensions and is included to show design only. OEM names and Trion Air Bear 455602-019 identifier included for filter style identification purposes only.