This item is made to order, non-returnable, and ships within 2-4 business days. Please check the actual dimensions listed below prior to ordering.
Notice: Air filters are often cut slightly smaller than the actual measurement during the manufacturing process. A margin of error of up to 1/8" is allowed without negatively affecting the overall fit and performance of the air filter.
MERV 11 11x11x11 Furnace Filter
Air Filter FAQs
- This is a non-standard size filter. The actual dimensions of the filter are 11" x 11" x 0.75". Please measure your existing filter before ordering to make sure it will be compatible.
- MERV 11 rated per ASHRAE test standard 52.2.
- Long-lasting value package