Flexible frames are available for applications where a rigid frame cannot be used because the filter must be bent in order to install. Flexible frame filters have a 3/8" polyester layer and an resin stiffener applied between 2 layers of polypropylene and a polypropylene webbing frame which is sewn around the edge. These 3/8" thick filters fit most 1" applications.
The 0.12 inch W.G. initial resistance of the FLEX 94 will perform best in systems configured with 1 square foot, or more, of filter area for each ton of air conditioning.
| | Gold Enforcer 94 | Gold Enforcer 82 | Silver Patriot 94 | Silver Ranger 82 | AC Flex 94 | AC Flex 82 |
Filtration Efficiency
| 94% | 82% | 94% | 82% | 94% | 82% |
| Dust Holding Capacity | 165 grams | 119 grams | 165 grams | 119 grams | 165 grams | 119 grams |
Air Flow Resistence
| 0.12 | 0.08 | 0.12 | 0.08 | 0.12 | 0.08 |
| Frame Quality | Excellent | Excellent | Good | Good | Flexible | Flexible |
| UV Protected | Yes | No | Yes | No | No | No |
MERV Rating
| 8 | 6 | 8 | 6 | 8 | 6 |
ALL FLEX FILTERS ARE ABOUT 3/8 INCH DEPTH.
All custom size filters are sized as ordered and non-returnable.
All standard size filters are undercut by 3/8" to allow space for typical installation.