Actual size is 15.75 x 26.13 x 3. Accumulair brand: 16x26x3 Lennox PCO-12U style whole house filters, specifically constructed to replace the OEM Lennox PCO-12U air filters. Completely constructed with no assembly or combs needed. MERV graded to ASHRAE standards assuring filtration as good or better than the name brand Lennox PCO-12U filter. Notice: Sample filter image as displayed is not to scale and is there to show style only. Name brands and Lennox PCO-12U identifier used for filter replacement identification only.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 days for stocked standard filters, and up to 24 days for non-standard, 0.5" , and bag filters.
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
Payment & Security
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