.png&w=3840&q=75)
Unit price
$520.99
Quantity
Buy 3 more → unlock 10% OFF
Bulk pricing
1+$520.99
4+$468.94
8+$422.33
16+$391.22
32+$375.40
64+$361.42
Replaces OEM part numbers: 7FJ9-9003
Associated Manufacturers
Description
Genuine Airflow Systems 7FJ9-9003 HEPA filter. Fits: Airflow Systems DCH, DCH-2, PCH-1, PCH-2, ALH-1, ALH-2, DTH-800, DTH-1700 and MiniPac (final filter / after-filter). Size: 18" x 24" x 4", metal frame. Efficiency: 99.97% HEPA, rated for 1,500 CFM. In stock and usually ships next business day. Not sure it's the right one? Measure your old filter (width, height, depth) or send us its part number or a photo through the chat button, and we'll confirm the match before you order. 30-day returns.
Specifications
Dimensions Dimensions The overall physical size of the filter measured in feet (length × width × height) | 18x24x4 |
Substitute For Substitute For Identifies alternative or equivalent part numbers that this filter can replace in compatible systems. | 7FJ9-9003 |
Outer Shell Outer Shell The external layer or casing of the filter that provides structural support and protects the filter media during operation and handling. | Metal |
Filter Stage Filter Stage The physical dimensions or nominal size of a filter, used to ensure proper fit and compatibility with the equipment. | After |
Filter Efficiency (%) Filter Efficiency (%) The percentage of particles a filter can capture from the air, indicating how effective the filter is at removing contaminants. | 99.97 |
