Actual Dimensions: 15.88 x 24.88 x 4.38. Accumulair brand, 16x25x5 Lennox X8303 style whole house air filters, exactly designed to replace original brand Lennox X8303 filters. Fully constructed so no forming or combs needed. MERV rated to ASHRAE 52.2 test ratings establishing function to the level of the original brand Lennox X8303 filter. Photo: The sample air filter pic as displayed is not true to size and is shown for construction only. Trade names and Lennox X8303 P/N are listed for filter substitution identification only.
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), and up to 8 weeks for bag filters.
Delivery normally takes another few days depending on location.
- 30-day 100% return policy.
Payment & Security
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