Actual dimensions are 15.88 x 24.88 x 4.38. Accumulair brand 16x25x5 Lennox X6672 compatible whole house filters, exactly engineered to be an alternative to the original brand Lennox X6672 filters. Fully assembled with no assembly or combs required. MERV classified to ASHRAE specifications ensuring filtration to the level of the OEM Lennox X6672 air filters. Notice: Example air filter pic shown is not true to size and is shown for construction purposes. Name brands and Lennox X6672 identifier are used for air filter replacement identification.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
Due to shortages and demand the current lead time is up to 10 business days to process.
Orders take 1-3 business days to process.
(Custom & bag filters take 5-7 business days.)
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
Payment & Security
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