Product Description
FEATURES:
Simply remove your existing filter and replace it with the 4 Seasons Air Filter. No tools or modifications necessary. The tapered shape allows the 4" depth to extend into the airway. The rim gasket holds the filter in place and forms a seal to maximize filtration. The 4 Seasons Air Filter quickly and easily "converts" your return air from the use of a 1" filter to this new and innovative 4" design
The result is, a filter that gives you:
- 4 times the media surface area
- 4 times the dust collecting capacity
- 4 times the service life
- Available as MERV 7, 8, 11 and carbon
Additional Information
| SKU | FS1118254 |
|---|---|
| Market | Residential |
| PPF | 8 |
| Actual Size | 17-5/8x24-5/8x4 |
| Nominal Size | 18x25x4 |
