Actual dimensions are 15.38 x 21.88 x 5.25. Brand: Accumulair. 16x22x5 Day and Night CMF1620 replacement whole house filters, exactly built to be an alternative to the original brand Day and Night CMF1620 filters. Fully constructed - no forming or combs required. MERV rated to ASHRAE 52.2 test ratings ensuring performance as good or better than the OEM Day and Night CMF1620 filters. Note: The sample air filter image shown is not to scale and is included to show configuration purposes only. Trade names and Day and Night CMF1620 part numbers are included for air filter style identification purposes only.
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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