Description
Actual dimensions are 20.75 x 20.25 x 5.25. Brand: Accumulair. 20x20x5 Day and Night P102-MF14B style whole house air filters, specifically constructed to replace name brand Day and Night P102-MF14B air filters. Fully constructed so no forming or combs required. MERV graded to ASHRAE ratings assuring filtration as good or better than the name brand Day and Night P102-MF14B air filters. Photo: The sample air filter pic as displayed is not true to size and is shown for construction purposes. Trade names and Day and Night P102-MF14B P/N used for air filter substitution identification purposes.