Description
Actual Size: 19.88 x 24.88 x 4.38. Brand: Accumulair. 20x25x5 Lennox HCF20-10 substitute whole house filters, exactly built to be an alternative to the name brand Lennox HCF20-10 filters. Completely built with no forming or combs needed. MERV classified to ASHRAE specifications ensuring particulate filtration as good or better than the original brand Lennox HCF20-10 air filter. Note: The example filter image as shown is not true to size and is there to show design purposes. Brand names and Lennox HCF20-10 part numbers shown for filter substitution purposes.