








The Honeywell Allergen Plus Series HEPA Air Purifier provides cleaner, fresher air in medium to large rooms. It includes HEPA filtration, which helps capture up to 99.99% of the following allergens and particles: dust, pollen, pet dander, dust mite debris and smoke*. This Honeywell unit can filter and circulate air approximately every 12.5 minutes at the recommended room size.*** It’s a dependable choice for those seeking trusted air purifiers for home with pets or stale indoor air, offering powerful performance as a pet air purifier that improves indoor air quality. Whether set in a living area or used as an air purifier for bedroom comfort, it adapts easily to household needs—great for dorm room essentials. The InSight Display illuminates to show four cleaning levels. This quiet air purifier offers an auto-off timer (2, 4, 8 hrs) and a dimmer. Always purchase Genuine Honeywell replacement air purifier filters. They are certified to help capture odors and the following microscopic airborne allergens and particles*: dust, pollen, pet dander, dust mite debris and smoke. Other compatible filter replacements are not guaranteed to offer the same performance or efficiency. Recommended filter replacement: True HEPA R Filters 1x/yr; Odor Reducing Pre-Filter A 4x/yr. Used for: air quality improvement.
Disclaimers: * Based on IEST-RP-CC001.6 for particles 0.3 microns and larger, using standard R-filter **From the air that passes through the filter, 0.3 microns and larger. ***Based on 3rd-party independent CADR testing for the smoke CADR value when operated at the highest level. Air circulation depends on many factors, such as room size and configuration. There is no guarantee that all of the air in a room will pass through the filter.
Reduces all smoke types and odors: this medium-large room air purifier helps remove tiny particles and allergens from indoor air including smoke from wildfires that are miles away and can degrade air quality
Helps reduce allergens: This Allergen Plus HEPA air purifier for bedroom has 4 cleaning levels, including Turbo Clean to help capture microscopic airborne allergens and particles such as dust, pollen, pet dander, dust mite debris and smoke
Easy to Use: This convenient home air purifier comes with an initial HEPA filter and odor-reducing pre-filter. It also features at-a-glance settings to see and optimize your cleaning level
Exceeds HEPA standards*: Advanced HEPA filtration captures over 99.99% of airborne dust, pollen, pet dander and smoke** This powerful air purifier refreshes the air at least once an hour in rooms up to 900 sq. ft. to provide cleaner, fresher air
Transform the air quality in your home: this Honeywell HEPA air purifier is independently tested and AHAM Verifide to filter and recirculate air the recommended 4.8 times an hour or every 12.5 minutes in rooms up to 190 sq ft***
8 reviews for Honeywell HEPA Air Purifier for Home, 938 Ft² Rooms in 1 hour, Turbo Clean, Reduces Allergens, Dust, Pollen, Pet Dander, All Smoke Types, Odors, White, HPA5100W
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$159.99
Beatrice –
Does its job very well.
This is been a lifesaver for me. I added the VOC filter to it, it was so easy to do. You do have to buy those separate and I wish they would offer those with it for the price. I love that it it gives you that light on it to tell you when filters have to be replaced and changed. It’s can be a little loud on the higher speedsbut after a while I get used to it, it’s not obnoxiously loud. Really glad I bought it. If I had one negative to say about it, I wish it had a one hour timer option on the turbo.
David L. –
Works great
Great quality air purifier
Belly Braimah –
Great value
Great product and very effective. Great value for the money
randall henderson –
Honeywell never fails to please me for its quality
This Honeywell product works just like a Honeywell should, clean, quiet and efficient. I go with HW all the time since they are an old established company and know to last with very good Customer Service, I called them just to see they are still on task. The air is cleaner and smells much fresher. I have a HW humidifier and soon a dehumidifier come summertime.
dxpope –
Works fine as a filter. But it has a tone at all speeds that prior models did not.
It has a tone when running at any speed.
Michael Y –
Missing instructions.
The item did not come with the instruction book that was supposed to be included according to the text on the box it came in. I had to download it.
Sami A –
10/10 air filter by Honeywell
Great air filter. I’m someone who needs ambient noise and this air filter could either be quiet or loud. Quiet during the day and loud when I put it on max before I sleep. Sleep quality improved and air flow helps and unwanted smells. Also helps with my cat’s hair. Catches it all.
Nora T. Bridges –
Works well
Received the unit and we have run it virtually nonstop since receiving. It works well. How do I know. The filters got dirty quickly. Swapped them out and kept going. My wife is pleased- that’s all that matters.