Description
Actual Dimensions: 15.75 x 26.13 x 3. Brand: Accumulair. 16x26x3 Lennox PCO-12U substitute whole house air filters, exactly built to replace original brand Lennox PCO-12U filters. Fully assembled with no forming or combs needed. MERV graded to ASHRAE 52.2 test specs ensuring particle filtration as good or better than the original brand Lennox PCO-12U air filters. Notice: Sample filter picture as displayed is not to scale and is shown for design purposes only. OEM names and Lennox PCO-12U part numbers used for filter style identification.