You may also like
Press & drag to view
Nominal Depth: 4 in
Common Applications: LEED/Green
Nominal Height: 18 in
Nominal Filter Size: 18 in x 20 in x 4 in
Air Filter Capacity: High Capacity
Air Flow @ 300 fpm: 750 cfm
Nominal Width: 20 in
Frame or Header Material: Beverage Board
Performance Rating: MERV 13
Media Material: Synthetic
Recently viewed
Last seen items
