Description
Actual Dimensions: 19.13 x 19.88 x 4.25. Brand: Accumulair. 19x20x4.25 Totaline FILCCFNC0021 compatible whole house filters, specifically designed to replace original brand Totaline FILCCFNC0021 filters. Completely built so no forming or combs needed. MERV classified to ASHRAE 52.2 test specifications establishing particle capture equal to the original manufacturer Totaline FILCCFNC0021 air filter. Photo: Example air filter pic displayed is not true to size and is displayed for design purposes only. Trade names and Totaline FILCCFNC0021 part numbers are shown for filter replacement identification purposes only.