We now offer cartridge filters with Advanced Nanofiber Filtration Technology. This means:

- Effective capture of submicron particles
- Better cleaning efficiency
- Increased surface-loading capabilities
- Less frequent filter replacements
- Lower pressure drop

Rated at MERV 15, replacement cartridges with nanofiber technology include a surface treatment of the finest synthetic nanofibers used in any current filtration product. Exceptionally small in size, these fibers are about 50% finer than the “other” nanofiber filtration technology, are more durable, with better moisture and temperature resistance and stronger adhesion to the media substrate.