Holmes HAP706-NU Air Purifier: Trusted Review & Specs

This is a decent True HEPA air purifier in terms of performance, but the Holmes HAP706-NU is sweet because of its super low price. You can think of this air purifier as the best budget True HEPA air purifier of The Holmes Group. So to say, let’s find out in our Holmes HAP706-NU Review.

Holmes HAP706-NU ranks C- in our air purifier ranking list. We give the biggest and most thorough database of air purifier reviews in the world.

In Breathe Quality, we have reviewed all air purifiers under these sections. Also, we guarantee that:

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holmes hap706-nu review
  • Low-cost for True HEPA filter
  • Impressive customer service
  • A little bit noisy on high speed

Holmes has been in the world of air purifier of the United States for more than 35 years, under the name of The Holmes Group. Now, being acquired by the Jarden Corporation, this brand has a chance to improve their air purifiers to a next level. In this Holmes HAP706-NU Review, we will know one of the best budget True HEPA air purifiers in the world.

Other Holmes’s Air Purifier Reviews:

Holmes HAP706-NU Price

The Holmes Group has been selling the HEPA-type air purifiers for many years, but the Holmes HAP706-NU is a real True HEPA upgrade from the previous Holmes HAP412BNS-NU. We can easily spot lots of similarities between these devices. It is a bit smaller to be a portable air purifier, rather than a common tower device.

And for the price, it is a lot cheaper than the companion – Holmes HAP716-NU thanks to the price tag of only $74. With not much compromise in the performance rating, you can choose the Holmes HAP706-NU as a safer bet for your indoor air protection. Moreover, there is a Canadian version of this air purifier, with espresso color option in the name of Bionaire BAP1412-U.

Moreover, the Holmes HAP706-NU is also the most affordable option for True HEPA filter at the moment. We can count the Levoit LV-H126, PureZone Halo or SilverOnyx 3-in-1 in the list, but they are still a bit pricier than our today unit. Other devices in this price range commonly don’t have the real True HEPA filter, notably in the case of GermGuardian AC4150 or Hamilton Beach 04384.

Top Holmes HAP706-NU deals right now

Holmes True HEPA allergen remover mini tower air purifier for small spaces, White.

The tower allergen remover of The Holmes Group. Comes with a beautiful white cover and good True HEPA filter.

Related post: Best air purifier 2023.

Holmes HAP706-NU Design and Size

Yes, there is no major changes from the previous Holmes HAP412BNS-NU, the Holmes HAP706-NU is still a compact tower device with solid build, cover in the white coat to make it more beautiful. The air intake grill is made with perforated holes, to increase the efficiency of trapping the large airborne particles.

However, we will have here a shorter air purifier, because the Holmes HAP706-NU is only 14 inches in height, while the previous HAP412BNS-NU is 16 inches. Thanks to the small parts, the Holmes HAP706-NU can blend in the decor of your desk much better.

That’s all for the design section, and this air purifier still uses two manual switches on its control panel.

holmes hap706-nu review

Source: Amazon.com

Holmes HAP716-NU weighs only 7 lbs, and I bet most of you can pick it up to move around your home easily.

Related post: Best air purifiers for bedroom.

Holmes HAP706-NU Filters

To decide the performance of one air purifier, you will need to know about the quantity and quality of its air filters, as well as the air filter types are used. The Holmes HAP706-NU uses the similar 2-stage air cleaning system from tower air purifier devices.

  1. True HEPA filter – A True HEPA Filter can reduce 99.97% of down to 0.3 microns all contaminant particles like dust, dust mites, pollen, pet dander or even mold spores.
  2. Ionizer – The technology of ionizing air purification from Holmes, which complies the standard safety of CARB completely.

To check the actual performance of this Holmes HAP706-NU, you should see the comparison chart below. In a room of 100 square feet, the Holmes HAP706-NU is the runner-up with high efficiency of trapping 99% any particles down to 0.3 microns. It is a lot better than the HEPA-type air purifiers like Holmes HAP9424B-NU or Holmes HAP424-NU.

holmes hap706-nu review

Again, the Holmes HAP706-NU will use the same air filter as the Holmes HAP716-NU and Holmes HAP412BNS-NU. You should replace the air filter after 6 months of use, for optimal performance.

Related post: Best air purifiers for allergies.

Holmes HAP706-NU Room Coverage

With such small size, we can assume the Holmes HAP706-NU is just an air purifier for small spaces. Indeed, it is only capable of 80 square feet.

The ACH of Holmes HAP706-NU is 4X. This air purifier can clean your room in every 15 minutes.

The CADR of Holmes HAP706-NU is 50 cfm in general.

Related post: Best large room air purifiers.

Holmes HAP706-NU Sound

We can think of this air purifier as the compact version of the Holmes HAP716-NU, and with less fan power, normally we will have an air purifier with better quiet operation.

That being said, the Holmes HAP706-NU has the lowest noise level of only 40 decibels (db). This is just the noise level of the library, and you can hardly hear anything from the device when it is running.

If you want to use this compact air purifier in the quiet places, it is highly recommended.

Related post: Best air purifiers for baby.

Holmes HAP706-NU Power Consumption

One of our most FAQs is “Do air purifiers use a lot of energy?” In fact, air purifier must be used for a long time to be efficient. And power consumption is one important criteria to review how much energy this air purifier will consume.

The power consumption of this Holmes HAP706-NU is only 43 watts, which is the same as the air purifiers like Holmes HAP242-NUC or Holmes HAP9240-NWU. But our today air purifier is much better because it is a real True HEPA device, while the aforementioned ones are just HEPA-type.

For running the Holmes HAP706-NU 8 hours per day, you need to pay $15 each year.

Related post: Best air purifiers for pets.

Holmes HAP706-NU Additional Features

The Holmes HAP706-NU is a standard tower air purifier of this company, and you shouldn’t expect much about the additional features from an old brand. To be precise, there is nothing to use in this air purifier, aside from a staple filter life indicator. Maybe it is the end of the Holmes air purifiers, unless they can release some devices that can keep up with the modern life.

Related posts:

1, Best air purifiers for smoke.

2, Best air purifiers for dust.

3, Best air purifiers for mold.

Holmes HAP706-NU Customer Service

Even being acquired for more than 10 years, the Holmes products are still one of the most popular electric appliances today. Then the reason can only be their impressive customer service. If you need to contact them, you can easily do so by filling in the information at their Contact page, or calling them via phone at 800-546-5637.

Once you make an order, you will get your Holmes air purifier with a promotion of Free Shipping over $50. However, the promotion is only applied at the time of writing, so if you can’t find the Free Shipping option, you should choose to buy from Amazon. The most wonderful thing is, after your purchase, or any reason you are not completely satisfied with the Holmes air purifier, you can return your item within 30 days of receipt for an exchange or refund of the purchase price. Great, isn’t it?

And don’t worry about your air purifier, it will be backed up by a great 5-year warranty from The Holmes Group. This is also the best warranty for an air purifier brand that only targets low-range segment.

Top Holmes HAP706-NU deals right now

Holmes True HEPA allergen remover mini tower air purifier for small spaces, White.

The tower allergen remover of The Holmes Group. Comes with a beautiful white cover and good True HEPA filter.

Our verdict

For the price, we can accept that the Holmes HAP706-NU comes with no additional features. The performance and fan power is a bit reduced to compensate for lower power consumption and quiet operation. Overall, it is great for the money you paid, and if you can find a better discount on our website, you should grab the Holmes HAP706-NU as quick as possible.

Holmes HAP706-NU Air Purifier: Trusted Review in 2024
Holmes HAP706-NU Air Purifier: Trusted Review & Specs

Holmes HAP706-NU Reviews and Specs (Air Purifier Trusted Reviews in 2024). ✓ Cleaning Power: True HEPA filter + ionizer ✓ Value: 2.9/5 ✓ Certified Review

Product Brand: Holmes

Product Currency: USD

Product Price: 74

Product In-Stock: https://schema.org/InStock

Editor's Rating:
  • Performance
  • Features
  • Annual Cost
  • Power Consumption
  • Price


A good basic True HEPA air purifier, though I still prefer the Levoit Vista 200 more.