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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.
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Current price is Now $140.05
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was $159.99
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About this item

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Customer ratings & reviews

4.6 out of 5 stars
stars364 ratings192 reviews
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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.
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Showing 1-3 of 192 reviews

Nov 6, 2025
Mike
Item details
Multipack quantity: 1
5 out of 5 stars review

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.

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Oct 14, 2025
jacques
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

best in show

intelligent design. has all the right features. simple filters and easy to stack, very quiet fan. the status indicators are perfect easily readable with an off switch. bought another and buy another soon. the top has a buil-in dentent as a carry handle, perfect. Kudos to the designers!

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Jun 8, 2023
Alexandra
Item details
Multipack quantity: 1
4 out of 5 stars review

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.

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