Actual Size: 15.88 x 24.88 x 4.38. Accumulair brand: 16x25x5 Lennox X6670 compatible whole house filters, specifically constructed to replace original brand Lennox X6670 filters. Completely constructed with no assembly or combs needed. MERV classified to ASHRAE classifications assuring particulate filtration to the level of the original manufacturer Lennox X6670 air filters. Photo: The example filter picture shown is not true to size and is displayed for construction purposes only. Company names and Lennox X6670 P/N shown for filter replacement 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).
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
Payment & Security
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