Description
Actual Dimensions: 20.1 x 25.7 x 5. Brand: Accumulair. 21x26x5 Honeywell TRN2621T1 replacement whole house filters, specifically designed to replace the original brand Honeywell TRN2621T1 filters. Fully constructed so no assembly or combs needed. MERV classified to ASHRAE standards establishing filtration to the level of the name brand Honeywell TRN2621T1 air filter. Notice: Example air filter picture shown is not true to size and is included to show configuration purposes. Name brands and Honeywell TRN2621T1 part numbers used for filter replacement identification purposes.