The SafeGuard 360 TRUE HEPA (High Efficiency Particulate Air) H13 Patented Filter Cartridge, US Patent No. 7,048,773, is manufactured in the USA. The SafeGuard 360 filter is 99.97% efficient at 0.3 microns and the cartridge design makes the filter safe, simple, and secure
ATRIX®, HEPA Filter Cartridge, 11.78 in Length, 5.66 in Width, 5.64 in Depth
- Safe, Simple, Secure
- 11.78 in Length
- 5.66 in Width
- 5.64 in Depth
- 1.22 in House Intake ID
- 1.88 in Exhaust ID