Actual Dimensions: 12.38 x 19.88 x 4.38. Accumulair brand: 12.5x20x5 Honeywell FC100A1052 substitute whole house air filters, specifically built to be an alternative to the original brand Honeywell FC100A1052 air filters. Fully assembled so no assembly or combs required. MERV classified to ASHRAE 52.2 test grades assuring operation as good or better than the original brand Honeywell FC100A1052 air filter. Notice: Example air filter image displayed is not the actual dimensions and is displayed for construction purposes only. Trade names and Honeywell FC100A1052 P/N included for air filter substitution identification purposes only. Catalog and variations last verified on 03/29/2020.
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(Custom & bag filters take 5-7 business days.)
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
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