Actual Dimensions: 19.88 x 22.63 x 4.25. Accumulair brand: 20x23x4.5 Carrier FILBBFNC0024 compatible whole house filters, exactly designed to substitute for the original manufacturer Carrier FILBBFNC0024 air filters. Fully box-formed with no forming or combs required. MERV classified to ASHRAE 52.2 test standards assuring operation as good or better than the OEM Carrier FILBBFNC0024 filter. Note: The example filter image as shown is not to scale and is shown for style purposes only. OEM names and Carrier FILBBFNC0024 part numbers included for filter replacement identification purposes.
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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