Description
Actual Dimensions: 20.75 x 20.25 x 5.25. Accumulair brand 20x20x5 Clean Comfort M2-1056 style whole house filters, specifically engineered to replace original brand Clean Comfort M2-1056 air filters. Completely box-formed - no assembly or combs required. MERV classified to ASHRAE 52.2 test standards assuring particle capture equal to the original manufacturer Clean Comfort M2-1056 air filter. Notice: Sample filter pic shown is not true to size and is there to show construction purposes only. Brand names and Clean Comfort M2-1056 P/N are listed for air filter substitution identification only.