16x16x1 MERV 11 Pleated Air Filter 6PK - 15.75x15.75x.75 - Actual Size 16x25x5 12x18x1 MERV 11 filters are

12x18x1 MERV 11 filters are right on the cusp of being classified as “medium efficiency MERV pleated air filters” and “high-efficiency MERV pleated air filters

We are very proud that we offer these great 16x30x1 MERV 11 filters now for homes

20x30x2 MERV 13 Air Filter - Box of 6

Flow Rate - 0

16x16x1 MERV 11 Pleated Air Filter 6PK - 15.75x15.75x.75 - Actual Size 16x25x5 12x18x1 MERV 11 filters are16x16x1 MERV 11 Air Filter Box of 6 Actual Size of Filter: 15. 75x15. 75x. 75 Air filters are ranked in a minimum efficiency rating value (MERV) system. The higher the MERV rating, the better the filter can filter out all airborne particulates. Since we are constantly trying to improve indoor air quality, it only makes sense that we would offer air conditioner filter MERV 11. 16x16x1 MERV 11 filters are right on the cusp of being classified as medium