

Honeywell 900 Sq ft HEPA Air Purifier for Home, Black, Smoke, Pollen, Dust Reducer
Key item features
- Effective Coverage: Cleans and circulates air in medium-large rooms up to 190 sq. ft. every 12.5 minutes, or 900 sq. ft. at one air change per hour.
- Advanced Filtration: Features HEPA filtration, capturing 99.97% of particles 0.3 microns and larger, including dust, pollen, pet dander, and smoke.
- Layered System: Includes an initial R HEPA filter (12-month replacement) and an A Pre-filter, with an optional S odor filter for triple filtration.
- Odor Reduction: The activated carbon pre-filter effectively captures large airborne particles and reduces household odors and VOCs.
- Smart Operation: Equipped with an Intelligent Air Quality Sensor, 4 cleaning levels including Turbo, and an auto-off timer for 2, 4, or 8 hours.
- Quiet Performance: Designed for quiet operation, featuring an Insight Display at-a-Glance and a dimmer option for control panel lights.
Specs
- Coverage area190 sq ft
- Filter typeHEPA
- Clean air delivery rate125 CFM
- Contaminants removedAllergens
- Microparticle performance rating99.7
- Speeds3
Reviews summary
Pros
- : Minimal effort required with clear instructions.
- : Features touch screen controls and settings navigation.
- : Has a contemporary and space-saving appearance.
- : Made with high-end materials and solid construction.
- : Captures tough kitchen and other odors.
Neutral
- : Can be compact, but also feels small to some users.
- Free shipping
Free 90-day returns
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About this item
Product details
- Reduces wildfire smoke and odors: HEPA air purifiers for home & pet owners can help remove smoke particles from your air
- Medium-large room air purifier w/ HEPA air filters: Recommended for med-large rooms (190 sq. ft)
- Effective air cleaning & circulation: The Honeywell HPA5100 Air Purifier filters & circulates air in medium-large 190 sq. ft. rooms up to every 12.5 minutes Or, 465 sq. ft. at 1 air change per hour.
- Layered air filtration: Initial R air purifier HEPA filter (replace every 12 months) and A Pre-filter included; add optional S odor filter for triple filtration
- Powerful HEPA filtration: HEPA room air purifier for med-large rooms, helps capture 99.97%* of particles
- 4 Cleaning Levels: Pet air purifier with 4 settings, including Turbo, helps reduce allergens
- Helps reduce allergens: Large room air purifier for dust, pollen, pet dander, dust mite & smoke*
- Quiet air purifiers for home: This air purifier HEPA and carbon filter includes Insight® Display at-a-Glance & auto-off timer option at 2, 4, or 8 hours
- Reduces household odors: The activated carbon pre-filter in this air purifier with HEPA helps capture large airborne particles and reduces odors/VOCs.
- Compatible air purifier filter replacements are not guaranteed to offer the same performance or efficiency.
Specifications
Coverage area
Filter type
Clean air delivery rate
Contaminants removed
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
Reviews summary
Pros
- : Minimal effort required with clear instructions.
- : Features touch screen controls and settings navigation.
- : Has a contemporary and space-saving appearance.
- : Made with high-end materials and solid construction.
- : Captures tough kitchen and other odors.
Neutral
- : Can be compact, but also feels small to some users.
Customer photos






+42 images
Showing 1-3 of 194 reviews
Verified Purchase
In my haste, I ordered this instead of the three filter model like I currently have. Using one HEPA and one prefilter This unit works well in smaller rooms. It is easy to set up, control buttons are visible on top of the unit and it is easy to move. Front panel is easily removed to access filters.
Verified Purchase
Good so far, but inaccurate product description.
I bought this air purifier today because of the wildfire smoke down here in NJ. Walmart's description states that this product (HP5100B) has an Air Quality Indicator and Auto Mode. It does NOT. They described it incorrectly, stating: "Honeywell InSight HEPA Air Purifier with Air Quality Indicator and Auto Mode... HP5100B" The enclosed (multi-model) user manual shows that the 5100 models have four cleaning settings: Microscopic Particles, General Clean, Pollen, and Turbo and that only the 5200 %26 5300 models have Air Quality Indicator/Auto Mode as well as those other four. Because this is misleading advertising, I took away 1 star, even though the unit seems well-designed %26 functional. It's not Honeywell's fault that Walmart made a mistake in describing their unit. So, if you need the green/yellow/red Air Quality indicator, this model doesn't have it. For me, however, this was not a deal-breaker, simply curiosity, so I'm keeping the unit. It will just do its wildfire smoke-eliminating job in my 95 yr old Aunt's bedroom. She feels she can breathe better, and that's all that matters to me.
Verified Purchase
TOO small and does not do the job as advertised
I purchased a Honeywell air purifier 5 years ago from Walmart and loved it. This one is half the size of that one, does not easily open to change filter and I'm not so sure that is works as advertised. I'm now looking for the larger Honeywell that I know works as advertised.
We’re sorry to hear your Honeywell air purifier hasn’t met expectations compared to your previous model. We understand how important performance and easy filter access are, and we’re happy to help troubleshoot to ensure your unit is working properly. We can also assist in finding a larger model that better suits your needs. Please reach out to SocialSupport@helenoftroy.com and our team will be more than happy to assist you. We're here to help!





