Description
Actual dimensions are 19.75 x 20.75 x 4.88. Accumulair brand: 20x20x5 Trion Air Bear 435790-001 compatible whole house filters, specifically designed to be an alternative to the original brand Trion Air Bear 435790-001 air filters. Completely constructed - no assembly or combs needed. MERV graded to ASHRAE classifications assuring particulate filtration as good or better than the original manufacturer Trion Air Bear 435790-001 filter. Photo: The example air filter picture displayed is not to scale and is there to show configuration only. Brand names and Trion Air Bear 435790-001 P/N shown for filter substitution purposes only.