Filter Fit FinderHoneywell · air purifier filter
Honeywell Filter U (HRF201B)
Honeywell Dual Action HEPA Type Air Purifier Replacement Filter U. Part HRF201B. Replace every 6 months. Fits 1 model and their listed variants.
Opens an Amazon search for Honeywell Filter U HRF201B. Check the listing says HRF201B.
Fits these models
- Honeywell HHT-270 HHT270WFrom the maker's archived page
Part numbers
- Genuine part
- HRF201B
- Also listed as
- HRF201BV3
- How often
- Replace every 6 months
- What is in it
- carbon activated pre-filter layer; HEPA-type filter
- Size
- 10 x 4.9 x 1.4 in
Sources
- Which filter fits web.archive.org Maker's archived page checked Oct 1, 2026
SKU: HRF201B ... Compatible with: HHT270 and HHT290 Series ... In the Box: 1 U Dual Action Filter (archive.org copy of 2025-08-06)
- How many honeywellstore.com Brand's licensed store checked Oct 1, 2026
HHT270 (HHT-270) Fresher Air Tabletop Air Purifier uses qty 1 of this filter. HHT290 (HHT-290) HEPA Clean Tower Air Purifier uses qty 2 of this filter.
- How often web.archive.org Maker's archived page checked Oct 1, 2026
use only Genuine Honeywell air purifier filters and replace every 6 months
- What's in it honeywellstore.com Brand's licensed store checked Oct 1, 2026
The first stage is a Carbon Activated Pre-Filter layer ... The second stage is a HEPA-Type Filter