Actual dimensions are 19.75 x 24.25 x 4.75. Accumulair brand, 20x25x5 Carrier P101-MF20 substitute whole house air filters, exactly engineered to replace the name brand Carrier P101-MF20 air filters. Completely constructed so no assembly or combs required. MERV classified to ASHRAE 52.2 test specs establishing particulate capture equal to the original manufacturer Carrier P101-MF20 filters. Notice: The sample filter picture as displayed is not to scale and is displayed for style purposes only. Name brands and Carrier P101-MF20 P/N used for filter style purposes 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.