Actual Size: 20.25 x 25.38 x 5.25. Accumulair brand: 20x25x5 Five Seasons 9183970 style whole house air filters, specifically constructed to be an alternative to the original manufacturer Five Seasons 9183970 air filters. Completely box-formed - no assembly or combs needed. MERV classified to ASHRAE 52.2 test classifications ensuring particle filtration to the level of the name brand Five Seasons 9183970 air filters. Notice: The example air filter image as shown is not true to size and is displayed for construction only. Company names and Five Seasons 9183970 identifier displayed for air filter style identification.
Shipping and Returns
- Our current lead times are 6-8 business days for standard filters (1"-6" thick sizes), and up to 10-14 business days for made-to-order filters (non-standard and 0.5" sizes). Delivery normally takes another 1-3 days depending on location.
- Shipping is FREE to the contiguous United States.
- 30-day 100% return policy.
Payment & Security
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