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The Honeywell InSight™ Series Air Purifier delivers powerful HEPA filtration and features a cutting-edge design that displays device setting information from a distance. The easy to read color coded feedback on the clear Insight™ Display Panel will illuminate which cleaning level (4 available) you've selected. The Honeywell InSight™ HPA5100 HEPA Air Purifier uses Certified HEPA filters to help capture up to 99.97% of microscopic allergens and particles.1 This air purifier can help capture airborne particles such as dust, smoke, pollen, pet dander and mold spores in medium to large rooms (4.8 x air changes per hour in a 190 sq. ft.).2 In addition, the carbon activated pre-filter helps trap larger particles and helps reduce odors and VOCs (volatile organic compounds).
A+ Genuine Pre-Filter
This air purifier works with the Honeywell A and A+ Pre-Filter. The Pre-Filter is the first level of filtration and helps capture large particles such as dust, lint, fibers and pet fur and helps to reduce VOCs & odors from cooking, smoke, bathrooms and pets. This filter should be replaced every 3 months. The filter check/reset light will remind you when it's time to change your filter. Initial filter included. To ensure stated product performance, use only genuine and certified Honeywell replacement filters.
R Certified True HEPA Filter
The Certified Honeywell True HEPA R Replacement Filter helps capture up to 99.97% of microscopic allergens, 0.3 microns & larger from any air passing through the filter. For optimal cleaning performance, replace your HEPA filter every 12 months. The filter check/reset light on the HPA5100 Air Cleaner will remind you when it's time to change your filter. Initial filter included.
Any air purifier that is AHAM (Association of Home Appliance Manufacturers) Verifide means that it has been independently tested to ensure its efficiency in reducing smoke, dust and pollen in the suggested room size. The AHAM assigns a CADR (Clean Air Delivery Rate) Rating that measures the volume of filtered air delivered by an air cleaner. The Honeywell HPA5100 InSight™ HEPA Air Purifier received the following CADR Rating:
1Based on March 2018 Cascade Survey Research results reporting 48 out of 70 (69%) surveyed Allergists that recommend a brand of portable air purifiers to their patients, recommend "Honeywell" air purifiers as their first choice.
2 Based on 3rd party Independent CADR testing.
3 Based on independent testing, report 104100035COL-001. Honeywell purifiers are not tested for pathogenic (harmful) viruses & Helen of Troy makes no claims about their ability to reduce COVID-19 or any disease-causing viruses.
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Average score based on 7 reviews
- Reviewed: 03/17/2022 by Alex N
We Turn It On at Bedtime
Prevents waking up congested and provides pleasant white noise for aiding sleep.
- Reviewed: 12/24/2021 by Patricia A
quiet, thorough and uses filters that I use with other Honeywell products that are available online and in stores.
- Reviewed: 01/30/2021 by Marie Schwalbe
I have never had an air purifier before, so I cannot compare to other models. But, this one is quiet enough that I can sleep with it on. I also have a very quiet air conditioner in my room, and that is louder. The device it fairly attractive and unobtrusive. I love the colorful symbols that light up to identify which mode it is on. They are large and easy to see. You can also turn off these lights, so they aren't annoying. Would recommend.
- Reviewed: 01/18/2021 by SONG-PING DAI
just what we wanted
- Reviewed: 12/29/2020 by Roanne Pitluk
InSight HEPA Air Purifier HPA5100B
This air purifier is so quiet you hardly know its there. We are sleeping and breathing better with pure air. I liked it so much I bought one for my mother who suffers with allergies.
- Reviewed: 09/27/2020 by EricaF
Really Good Purifier
This is our third Honeywell purifier. We live by the forest fires and this purifier was an absolute must -- kept the air clear in the house and is not too loud!
- Reviewed: 09/15/2020 by Callie Patterson
Air purifier 5100B
This is great. I have two in my bedroom. Really does the job. Thanks Honeywell great service, great products.