Lennox X6675 Air Filter 20x25x5 Healthy Climate Carbon Clean MERV 16

The Lennox X6675 Air Filter is a MERV 16 rated carbon clean filter designed for furnace use. It features electrostatic filtration technology, a filter life of 12 months, The filter is made of carbon media and has a flat panel format with a paper filter frame. With dimensions of 20x25x5 inches, this gray filter is suitable for air purifier applications and is an efficient choice for improving indoor air quality.