Honeywell HPA100 Air Purifier Review 2022

Honeywells air purifiers are widely revered as the goldstandard by allergists when it comes to air purification.

And like youll see in this Honeywell HPA100 review, the HPA100 is certainly the benchmark for air purifiers built for medium rooms such as the Germguardian ac4825.

Lets dive right in.

The Honeywell HPA100 air purifier: At a glance

Honeywell HPA100 Review

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The popular HPA100 air purifier offers one of the quietest operations,easy tap controls, and an auto-off timer- in case you forget and leave it on.

It employs two filters- the activated carbon pre-filter (forodors/gases) and a true HEPA filter (traps 99.97% of polluting matter indoors, evenas tiny as 0.3 microns).

Plus, you have 3 air cleaning levels to set including therapid results turbo mode.

The result is copious amounts of sanitary air flowing in yourroom and welcome allergy relief.


The Honeywell HPA100 air purifier is a good choice if youjust want a reliable, easy-to-use air sanitizer.

Honeywell HPA100 Review: In-depth look 

Honeywell has earned market leadership in the air purifiersspace with a number of its products proving a hit because of delivering maximumfiltration efficiency.

The honeywell HPA100 belongs to the leadership group and hasespecially been well-received by shoppers suffering from severe allergies.

Here is what you can look forward to.

Honeywell HPA100: Design and construction

Like other Honeywell air purifiers, the design hasparticularly prioritized two factors: simplicity and space-saving.

There are no flimsyparts and the plastic covering the product feels pretty firm.  

Its a compact device- about 13.94 x 8.9 x 13.54 inches- and sitscomfortably on the floor, coffee table, TV stand and more. 

Then, as you would expect, its absolutely light.

You will also find the two handles (on the top edge)very handy when moving it.

The machine is availablein two colors: black or white.

Honeywell HPA100: Performance and operation

You control the speed using the easy touch control panel.

Remember that you can select any of the 3 regularair-cleaning levels (germ, general clean, and allergen) depending on the typeof contamination you want to clear.

Also included is the powerful turbo cleaning level- use itwhen you want to get rid of pollutants swiftly.

I already told you about the filters…

You can trust the HEPA filter to trap nearly all microscopicallergens while the pre filter is amazing when it comes toneutralizing odors.

One area where the honeywell HPA100 scores big over the Germguardian ac4825 is the lighting…

Here you get a dimmer option to help you rein in on thebright LED light at night.

Add its super-silent nature (except when at turbo) and youhave a purifier that wont mess your good night sleep.

You can even set it to run for a few hours then go off thanksto the automatic shut-off timer (choose 2, 4, or 8 hours).

It, however, lacks an automated air quality detector like the Coway AP-1512HH air purifier so performance depends on your chosen settings.

Dont forget to change the filters when due- the helpful airfilter change indicator will alert you.

Honeywell HPA100: Power ratings and comparative energy efficiency

This unitconsumes 48 watts when running at thehyper-efficient Turbo, making it more power efficient than a number of itspeers including the Germguardian ac4825 (56watts).

It also tops its bigger siblings honeywell hpa300 (130 watts) and the Winix 5500-2 air purifier (70 watts).

But its not as good as the Germguardian ac4100 which uses just 40 watts when run continuously for 24 hours.

All in all, itsenergy star qualified and hence an eco-friendly appliance.

Honeywell HPA100: Room capacity

Honeywell recommends the HPA100 for rooms not exceeding rooms155 square feet so youre likely to experience the freshest air if you use itin medium-sized rooms.

It circulates air up to 5 x an hour and has a CARD rating of 100 (Smoke), 106 (dust), and 100 (pollen) against 50, 56, and 76 cfms for the Germguardian Ac4100.

Higher CADR ratings are generally expected in machines built for larger spaces.

Honeywell HPA100: Warranty and support

Honeywell offers one of the best customer support departmentsand they are very prompt in taking action.

You are given a mammoth 5-year warranty, which is pretty rarefor air purifiers at this level.

What I like about the product

  • The touch-sensitive controls are very responsive.
  • What a space saver!
  • Youll savor the nice white noise (at lower speeds).

What I don’t like about the product

  • Honeywells replacement filters are a bit pricey.

Conclusion/my opinion

This air purifiers sound-reducing technology, ease ofoperation, and maximum filtration efficiency make it a compelling option forspaces about 155 sq. feet.

You will love it if you have horrible allergies, facepersistently stale indoor air, or just want to enjoy pristine airflow at alltimes.

Sure, it has its own fair share of cons but on thewhole, its quite a decent air purifier.

Plus, the price is not that bad, considering its aHoneywell.

Where to buy

You can getthis product and a good discount from some online marketplaces including:

  • Amazon.
  • Homedepot.

You can also buy the Honeywell HPA100 from offline stores such as Walmart.

Honeywell HPA100 HEPA

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