Actual Size: 15.88 x 24.88 x 4.38. Accumulair brand: 16x25x5 Lennox X0583 compatible whole house filters, exactly constructed to replace the name brand Lennox X0583 air filters. Completely box-formed - no assembly or combs needed. MERV graded to ASHRAE 52.2 test classifications assuring particulate filtration as good or better than the name brand Lennox X0583 filter. Note: The sample filter pic displayed is not to scale and is included to show style only. Brand names and Lennox X0583 P/N are listed for filter substitution purposes only.
Shipping and Returns
- Lead times vary and are listed at the top of the website. Non-standard sizes (custom, 0.5" thick, etc) take 3-4 weeks for delivery.
- Shipping is FREE to the contiguous United States.
- 30-day 100% return policy.
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