Actual size is 20.75 x 20.25 x 5.25. Accumulair brand: 20x20x5 Clean Comfort 9183960 compatible whole house filters, specifically built to replace name brand Clean Comfort 9183960 air filters. Completely box-formed - no forming or combs needed. MERV classified to ASHRAE 52.2 test ratings assuring particle capture to the level of the name brand Clean Comfort 9183960 air filters. Note: Example filter picture shown is not true to size and is included to show configuration only. Brand names and Clean Comfort 9183960 P/N displayed for air filter substitution identification.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 business days for stocked filters (standard 1"-5" thick sizes), up to 3 weeks for made-to-order filters (non-standard and 0.5" sizes).
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
Payment & Security
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