Actual dimensions are 15.88 x 19.75 x 4.38. Brand: Accumulair. 16x20x5 Honeywell F100A1003 compatible whole house filters, specifically engineered to be an alternative to the OEM Honeywell F100A1003 air filters. Completely box-formed with no forming or combs required. MERV graded to ASHRAE standards establishing function as good or better than the OEM Honeywell F100A1003 filter. Note: Example air filter image shown is not to scale and is there to show design purposes. OEM names and Honeywell F100A1003 part numbers included for filter substitution identification purposes.
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.
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