Description
Actual Size: 19.88 x 22.63 x 4.25. Accumulair brand, 20x23x4.5 Carrier FILBBFNC0024 replacement whole house air filters, specifically built to be an alternative to the original manufacturer Carrier FILBBFNC0024 air filters. Fully assembled - no forming or combs required. MERV classified to ASHRAE 52.2 test standards assuring particulate filtration to the level of the name brand Carrier FILBBFNC0024 filters. Note: The sample air filter pic shown is not true to size and is there to show configuration only. Name brands and Carrier FILBBFNC0024 identifier included for air filter substitution purposes only.
