Description
Actual Size: 15.88 x 24.88 x 4.38. Accumulair brand, 16x25x5 Lennox X6670 replacement whole house filters, specifically constructed to replace original manufacturer Lennox X6670 air filters. Completely built so no forming or combs needed. MERV classified to ASHRAE 52.2 test specifications establishing performance equal to the OEM Lennox X6670 air filter. Photo: Sample filter picture as displayed is not true to size and is displayed for style purposes. Name brands and Lennox X6670 P/N displayed for air filter replacement identification purposes.