Actual size is 19.88 x 24.88 x 4.38. Brand: Accumulair. 20x25x5 Honeywell F50F1081 compatible whole house air filters, specifically designed to be an alternative to the name brand Honeywell F50F1081 air filters. Completely box-formed so no forming or combs required. MERV graded to ASHRAE 52.2 test classifications assuring particle capture equal to the original brand Honeywell F50F1081 filters. Note: The sample filter picture as shown is not to scale and is there to show style only. Brand names and Honeywell F50F1081 identifier used for filter substitution 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.