Honeywell HRF-R1 True Hepa Replacement Filter, Type R Clearance With guides to secure with

With guides to secure with screws for added stability

Manual external bleed allows for operation without electrical power

Includes one 'AA' Battery

and 807C flow meter installed

Honeywell HRF-R1 True Hepa Replacement Filter, Type R Clearance With guides to secure withFully capable of capturing an astonishing 99. 97% of airborne particles at 0. 3 microns from any air passing through the filter. This package includes 1 HRF R1 Filter and is compatible with the HPA090 series, HPA100 series, HPA200 series, and HPA300 series. It is highly recommended that you change your filter annually for optimal performance. Establish an unrivaled breathing experience for you and your loved ones with Honeywell and their second to