Description
Actual Dimensions: 20.7 x 26.2 x 5. Accumulair brand, 21x27x5 Honeywell TRN2127T1 replacement whole house air filters, exactly designed to replace the OEM Honeywell TRN2127T1 air filters. Completely assembled - no forming or combs needed. MERV rated to ASHRAE ratings assuring particle capture as good or better than the OEM Honeywell TRN2127T1 filter. Photo: Sample filter pic displayed is not true to size and is displayed for construction only. Company names and Honeywell TRN2127T1 P/N used for air filter substitution identification purposes only.