OEM HEPA filter for the Guardian R500

OEM HEPA filter for the Guardian R500

HEPA 500 HEPA Filters. Primary HEPA filter with an efficiency rating of 99.97% against 0.3 um oily aerosol particles, combining filtration efficiency and large capacity. To maximize HEPA filter life, be sure to change the pre-filters whenever the accumulation of dust or debris is visible.

OEM HEPA filter for the Guardian R500 Main Features

• HEPA 500 filters combine satisfactory particle capture with filter capacity.
• Replace the HEPA filter when the change light turns on.
• The HEPA filtration standard was initially developed in the 1940s to control radioactive dust particles in US nuclear laboratories.