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.
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
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.