Description
Actual Dimensions: 16.63 x 26 x 4.13. Brand: Accumulair. 17x26x4 Lennox PCO-12C compatible whole house filters, specifically designed to substitute for the original brand Lennox PCO-12C air filters. Completely assembled so no forming or combs needed. MERV classified to ASHRAE ratings establishing filtration equal to the name brand Lennox PCO-12C filters. Notice: Example filter pic shown is not the actual dimensions and is included to show construction purposes only. Brand names and Lennox PCO-12C P/N displayed for filter style purposes.