Honeywell HRF-D1 Permanent True HEPA Filter
The Honeywell Long Life True HEPA Replacement Filter captures up to 99.97% of airborne particles at 0.3 microns. Durable, this filter needs only to be replaced every 3-5 years as needed. This universal filter is designed to replace Honeywell True HEPA filter numbers 20500 and 20590.
- Air purifier HEPA filter
- #1 Brand recommended by allergists (2005 survey)
- Captures up to 99.97% of airborne particles at 0.3 microns
- Replace every 3-5 years as needed
- Fits models Honeywell models 50100, 10500, 17000, 17005, 10590 (sold separately).
- Replaces Honeywell True HEPA filter numbers 20500 and 20590
- Includes 1 HEPA filter and 1 gasket