Description
Actual Size: 20.1 x 25.7 x 5. Accumulair brand 21x26x5 Trane BAYFTAH26M style whole house filters, exactly engineered to replace OEM Trane BAYFTAH26M air filters. Completely constructed with no forming or combs required. MERV classified to ASHRAE specifications establishing particulate filtration equal to the OEM Trane BAYFTAH26M air filters. Note: The sample filter image as shown is not the actual dimensions and is displayed for construction purposes only. Trade names and Trane BAYFTAH26M P/N shown for filter substitution identification purposes only.