Fiberglass Air Filter
Glasfloss Z-Pak air filters are designed for medium and high-efficiency applications and offer superior service life. The Z-Pak’s total rigid construction makes it ideal for variable air volume systems (VAV), where changes in airflow can have an adverse effect on non-rigid type filters. Available in a variety of filter dimensions and efficiency ratings. The filter media pack is constructed by pleating a continuous sheet of media into uniform spaced pleats, which are then separated by flame retardant and injection molded plastic media separators.
Download – Spec Sheets
Features:
- MERV 9, 11, 13, 14
- Injection Molded Pleat Separators
- Header or Box Styles
- High Dust Holding Capacity
- Ideal for VAV Systems
Part # | Size W x H x D Nominal |
Size W x H x D Exact |
Rated Velocity FPM | Frame Style | Initial Resist. in. W.G. | Final Resist. in. WG. | Media Square Feet | |
ZPK12241245BO | 12 X 24 X 12 | 11-3/8 X 23-3/8 X 11-1/2 | 500 | Box | 0.59 | – | 1.5 | 58.33 |
ZPK1224645BO | 12 X 24 X 6 | 11-3/8 X 23-3/8 X 5-7/8 | 250 | Box | 0.31 | – | 1.5 | 58.33 |
ZPK20201245BO | 20 X 20 X 12 | 19-3/8 X 19-3/8 X 11-1/2 | 500 | Box | 0.59 | – | 1.5 | 58.33 |
ZPK2020645BO | 20 X 20 X 6 | 19-3/8 X 19-3/8 X 5-7/8 | 250 | Box | 0.31 | – | 1.5 | 58.33 |
ZPK20241245BO | 20 X 24 X 12 | 19-3/8 X 23-3/8 X 11-1/2 | 500 | Box | 0.59 | – | 1.5 | 58.33 |
ZPK2024645BO | 20 X 24 X 6 | 19-3/8 X 23-3/8 X 5-7/8 | 250 | Box | 0.31 | – | 1.5 | 58.33 |
ZPK24241245BO | 24 X 24 X 12 | 23-3/8 X 23-3/8 X 11-1/2 | 500 | Box | 0.59 | – | 1.5 | 58.33 |
ZPK2424645BO | 24 X 24 X 6 | 23-3/8 X 23-3/8 X 5-7/8 | 250 | Box | 0.31 | – | 1.5 | 58.33 |
ZPK25201245BO | 25 X 20 X 12 | 24-3/8 X 19-3/8 X 11-1/2 | 500 | Box | 0.59 | – | 1.5 | 58.33 |
ZPK2520645BO | 25 X 20 X 6 | 24-3/8 X 19-3/8 X 5-7/8 | 250 | Box | 0.31 | – | 1.5 | 58.33 |
ZPK12241245HO | 12 X 24 X 12 | 11-3/8 X 23-3/8 X 11-1/2 | 500 | Header | – | 0.7 | 1.5 | 58.33 |
ZPK1224645HO | 12 X 24 X 6 | 11-3/8 X 23-3/8 X 5-7/8 | 250 | Header | – | 0.41 | 1.5 | 58.33 |
ZPK20201245HO | 20 X 20 X 12 | 19-3/8 X 19-3/8 X 11-1/2 | 500 | Header | – | 0.7 | 1.5 | 58.33 |
ZPK2020645HO | 20 X 20 X 6 | 19-3/8 X 19-3/8 X 5-7/8 | 250 | Header | – | 0.41 | 1.5 | 58.33 |
ZPK20241245HO | 20 X 24 X 12 | 19-3/8 X 23-3/8 X 11-1/2 | 500 | Header | – | 0.7 | 1.5 | 58.33 |
ZPK2024645HO | 20 X 24 X 6 | 19-3/8 X 23-3/8 X 5-7/8 | 250 | Header | – | 0.41 | 1.5 | 58.33 |
ZPK24241245HO | 24 X 24 X 12 | 23-3/8 X 23-3/8 X 11-1/2 | 500 | Header | – | 0.7 | 1.5 | 58.33 |
ZPK2424645HO | 24 X 24 X 6 | 23-3/8 X 23-3/8 X 5-7/8 | 250 | Header | – | 0.41 | 1.5 | 58.33 |
ZPK25201245HO | 25 X 20 X 12 | 24-3/8 X 19-3/8 X 11-1/2 | 500 | Header | – | 0.7 | 1.5 | 58.33 |
ZPK2520645HO | 25 X 20 X 6 | 24-3/8 X 19-3/8 X 5-7/8 | 250 | Header | – | 0.41 | 1.5 | 58.33 |