Actual dimensions are 15.38 x 25.5 x 5.25. Accumulair brand, 16x25x5 Five Seasons M1-1056 substitute whole house air filters, exactly constructed to be an alternative to the original manufacturer Five Seasons M1-1056 filters. Fully assembled - no forming or combs required. MERV rated to ASHRAE specifications establishing performance equal to the original manufacturer Five Seasons M1-1056 air filters. Notice: Example filter picture as displayed is not true to size and is there to show construction only. OEM names and Five Seasons M1-1056 identifier are included for filter replacement identification only.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 days for stocked standard filters, and up to 24 days for non-standard, 0.5" , and bag filters.
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
Payment & Security
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