Description
Actual Dimensions: 16.38 x 25.5 x 4.38. Accumulair brand 16x26x5 Lennox PCO16-28 substitute whole house air filters, specifically built to replace original brand Lennox PCO16-28 filters. Fully box-formed so no forming or combs needed. MERV graded to ASHRAE 52.2 test specifications ensuring particle capture as good or better than the name brand Lennox PCO16-28 filter. Photo: The sample air filter image as shown is not to scale and is displayed for style only. Company names and Lennox PCO16-28 P/N are used for air filter style identification.