Filter Fit FinderVornado · air purifier filter
Vornado MD1-0022
MD1-0022 True HEPA Filter. Part MD1-0022. Year with continuous use, depending on your environment. Fits 2 models.
Opens an Amazon search for Vornado MD1-0022. Check the listing says MD1-0022.
Fits these models
Part numbers
- Genuine part
- MD1-0022
- How often
- Year with continuous use, depending on your environment
- What is in it
- True HEPA
Sources
- Which filter fits vornado.com Maker's own page checked Oct 1, 2026
AC350 Air Purifier with HEPA Filtration ... One (1) HEPA Filter (MD1-0022) and One (1) Activated Carbon Prefilter (MD1-0023) included.
- How often vornado.com Maker's own page checked Oct 1, 2026
Replace your True HEPA Filter every year with continuous use, depending on your environment.
Show all 4 sources
Which filter fits
- vornado.com Maker's own page checked Oct 1, 2026
AC350 Air Purifier with HEPA Filtration ... One (1) HEPA Filter (MD1-0022) and One (1) Activated Carbon Prefilter (MD1-0023) included.
- vornado.com Maker's own page checked Oct 1, 2026
Fits AC300, AC350, AC500, AC550, PCO200, PCO300, PCO375DC, PCO500, PCO575DC ... Replace every year, depending on use | This True HEPA Filter, part number MD1-0022, works with models AC300, AC500, PCO200, PCO300, PCO375DC, PCO500, and PCO575DC True HEPA Air Purifiers.
- vornado.com Maker's own page checked Oct 1, 2026
Fits AC300, AC350, AC500, AC550, PCO200, PCO300, PCO375DC, PCO500, PCO575DC ... Replace every year, depending on use
How often
- vornado.com Maker's own page checked Oct 1, 2026
Replace your True HEPA Filter every year with continuous use, depending on your environment.