Honeywell Airgenius 5 Air Purifier Review

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Updated December 20, 2022
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80 Expert Rating

By the time you decide that you’re going to have to get an air purifier for your household, it’s probably something that you’ve decided to do as a result of breathing in stale air, and it causes significant problems. A good example that falls into the category of the best air purifier that you can go out and get is the Honeywell Airgenius 5 air purifier. It’s got a sleek design that’ll easily blend in with your interior decor, and since it takes a tall and narrow form, it’ll easily help you save a lot of space. Whether or not it’s the highly-acclaimed air purifier with a washable filter for you might depend on several different things, but if it’s your very first time buying one, you might find it worth a shot.

Why We Like It – Honeywell Airgenius 5 Air Purifier

The Honeywell Airgenius 5 Air Purifier is a reliable, small-size filter that’ll guarantee clean air in whatever room you choose to place it in, and with a warranty that lasts close to 5 years, you’ll probably be using it for a long time before any problems start to crop up.

  • Less expensive to maintain
  • iFD filters don’t have to be replaced
  • 24 Hour Timer
  • Does not use HEPA filters for air purification


The Honeywell AirGenius 5 can perform in rooms that are up to 250 sq ft in size, which translates to more medium-sized living rooms or bedrooms. It stands out from the Winix Plasmawave 5500 in that it does not have HEPA filters. Instead of that, it incorporates iFD air purification, which uses electrical currents to remove particulate impurities from the air. Its main advantage is that it never needs to be replaced, as all you have to do is take them out, wash them, and then put them back in. For those looking for a portable air purifier that works perfectly, then our Honeywell HFD-120 Q review will come in handy.


With a maximum power consumption rating of only 38 Watts, the Honeywell AirGenius 5 is pretty much energy efficient, and relatively cheap to maintain. Because of this, it’s been awarded an energy star rating, which you can count on to keep your electricity bill manageable. Like most modern air purifiers, the unit also features a 24 Hour timer that you can use to schedule exactly when the unit should function.


Like the GreenTech air purifier, the Airgenius 5 doesn’t have a 3 or 4-stage filtration process. Alongside its IFD filter, you can choose to have a pre-filter installed, and you’ll have to pick from a choice of two. You can decide to have a washable pre-filter, or instead go for an air cleaner odor reducer pre-filter. The unit will come with both the washable filter and the odor-reducing pre-filter, but you’ll have to decide which one of the two you will use. If you want an air purifier with a 5-step filtration process then it may be worth it to check our HoMedics Totalclean air purifier review.


Similar to most home appliances, the Honeywell Airgenius 5 will work well as long as you know how to keep it in good condition. This means washing the pre-filter as often as you should, and since there aren’t any replacements to make, you’ll probably end up saving a lot more money with this unit compared to the money you’ll spend replacing the HEPA filters on the Honeywell HPA300 air purifier every 6 to 12 months.


Unlike the InvisiClean Claro air purifier, the Airgenius 5 is backed by a generous 5-year warranty, and this shows you how much faith the manufacturers have in their product. You’ll be able to easily get rid of fairly large elements in the air, such as pet dander, down to the smallest airborne particles and allergens that are prone to causing respiratory problems. The purifier boasts of 5 cleaning settings: There’s sleep, general, allergens, germs, and max, so you’ll be able to pick a mode of operation based on your preferences.

Honeywell Airgenius 5 Air Purifier Wrap Up

Clean air is a basic requirement for living that anyone who cares about their health should be able to enjoy. The Airgenius 5 can easily ensure that this happens, and at a price less than $300, it’ll not leave a dent in your pocket.

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