HouseFresh is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

5 Best Air Purifier Deals for Amazon Prime Day 2023

Last updated July 11, 2023

Danny as been writing about air purifiers for 10+ years. He is a major fan of home technology, which makes him the perfect person to test and evaluate products for HouseFresh

2023 feels like a year we need a decent discount, so we are happy to see Amazon Prime Day start today.

Amazon Prime Day in 2023 runs from July 11 until July 12, offering many discounts and great prices across a variety of products.

⚠️ To be able to access Prime Day deals, you must be an Amazon Prime member. If you’re not one already, you can sign up today as they provide a 30-day trial where you can cancel at any time πŸ˜‰

We woke up early to dig through all the Amazon Prime Day deals and learned that some of our favorite air purifiers (the ones we regularly recommend) are available at a discount if you buy them over the next two days.

5 Best Air Purifier Deals for Amazon Prime Day 2023

1. Best Prime Day Deal Overall: Levoit Core 600S at $209.99

The fastest air purifier we’ve ever tested, the Levoit Core 600s cleaned our test room from smoke pollutants in just 15 minutes.

The Levoit Core 600S is an easy unit to recommend. While its size might be too large for small rooms, if you’re looking for a powerful unit to help you with traffic pollution, allergens, or any type of smoke (wildfire, weed, cigarette, etc), then the Core 600S might just be what you need.

πŸ’‘Β Tip: If you use a Core 600S in a small room, we recommend using it at a lower fan speed to reduce the noise. Here’s a video so you can hear the noise levels associated with running the Core 600S.

At $209.99 during Prime Day, the Core 600S is a steal. At this price point, it comes to just over 51 cents per CADR CFM – one of the cheapest we have seen outside the currently unavailable TaoTronics AP003.


HouseFresh Rating:β˜…β˜…β˜…β˜…β˜…
Time to clean our test room:15 minutes
Air purifier technology:H13 True HEPA filter with Activated Carbon
Recommended room size:635 sq. ft. 
Clean air delivery rate (CADR):410 CFM (697 mΒ³/h)
Dimensions (in inches / in cm):12.3 x 12.3 x 23.6 inches (31.3 x 31.3 x 60 cm)
Weight (in pounds / in kg):13.7 lbs (6.2 kg)
Noise level (low – high):26 – 55 dB
Filter life:6 months
Warranty:2 years
Estimated energy consumption:$51.51 per year

2. Best Prime Day Deal for Small Rooms: Blueair 411a Max at $93.09

The Blueair 411a Max is the slightly newer version of the Blueair 411+ Auto, which we reviewed and recommend.

The Blueair 411a Max looks a little different than the 411+ and has a higher CADR 141 (vs 131). That said, it produces the same levels of noise when running at top fan speed (only 46 decibels, which is equivalent to a computer running or a quiet library).

At $93.09, this is a great deal for those looking for a quiet air purifier for a smaller room like a bedroom or home office.


HouseFresh Rating:β˜…β˜…β˜…β˜…β˜†
Time to clean our test room:43 minutes
Air purifier technology:3-stage True HEPA filter with activated charcoal
Recommended room size:185 sq. ft.
Clean air delivery rate (CADR):120 CFM
Dimensions (in inches / in cm):17H x 7.8W x 7.8D inches (43.18H x 19.812W x 19.812D cm)
Weight (in pounds / in kg):3.4 lbs (1.54 kg)
Noise level (low – high):17dB – 46dB
Filter life:6 months
Manufacturer’s warranty:1 year
Estimated energy consumption:$10.51 per year

3. Alen Flex Is $100 Cheaper on

While not an Amazon Prime Day deal, this air purifier is currently $125 off at (from $224), and you get to customize the initial filter option, which is rare in this price range.

The Alen Flex performed great in our tests, especially when it came to air cleaning speed: the Flex cleaned the air in our test room from smoke pollutants in just 34 minutes.

This is a great option for those looking for a high-quality air purifier that doesn’t use an ionizer function, so it produces zero ozone. That said, be aware that the Alen Flex doesn’t offer any smart features such as Bluetooth or wifi connectivity.

πŸ’‘ Tip: If you decide to buy this air purifier on, consider opting for the filter subscription to get access to Alen’s lifetime warranty.


HouseFresh Rating:β˜…β˜…β˜…β˜…β˜†
Time to clean our test room:34 minutes
Air purifier technology:H13 HEPA with an option for activated charcoal (Fresh, Odorcell and Heavy Smoke options available)
Recommended room size:Up to 700 sq ft
Clean air delivery rate (CADR):225 CFM (Smoke:  191 / Pollen: 245 / Dust: 209)
Dimensions (in inches / in cm):25H x 15W x 8.5D inches (63.5 x 38.1 x 21.59 cm)
Weight (in pounds / in kg):15 lbs (6.8 kg)
Noise level (low – high):25dB – 50dB
Filter life:Every 6 months
Warranty:Lifetime (with product registration & active filter subscription)
Estimated energy consumption:$25.23 per year (24.2 watts)

4. Best Prime Day deal for Dyson: Dyson Purifier Cool TP7A at $349.99

Not often you can find an Amazon deal for a Dyson product, so this is worth checking out.

We have had a chance to review the older but very similar Dyson HP04, which combines heat and a fan and the Dyson PH03, which also includes a humidifier.

My biggest issue with these combo fan and air purifier units from Dyson is that they are super expensive, usually around $700. That’s why I decided to dig through all the Amazon Prime Day deals to see if I could find any good Dyson prices.

The best Amazon Prime Day deal I found this morning is the Dyson TP7A, currently $349.99. The TP7A is one of the newest Dyson models, a solid smart fan. My favorite things about this unit is the ability to manage it through the Dyson app, its auto mode and also its design – this is one of the best-looking fans we have seen.

πŸ’‘ Tip: With a CADR of 99.87 CFM, the TP7A will not be suitable for keeping the air clean in a large room.Β 


HouseFresh Rating:β˜…β˜…β˜…β˜…β˜†
Time to clean our test room:1 hour and 10 minutes
Air purifier technology:H13 HEPA with impregnated activated charcoal fabric
Recommended room size:Up to 2,860 sq. ft.
Clean air delivery rate (CADR):99.8 CFM (169.6 mΒ³/h)
Dimensions (in inches / in cm):36.33H x 11.02W x 12.22D inches (92H x 28W x 31D cm)
Weight (in pounds / in kg):18 lbs (8.16 kg)
Noise level (low – high):36dB – 61dB
Filter life:12 months
Warranty2 years
Estimated energy consumption:$44.15 per year

5. Levoit Core 300 at $84.95

The Levoit Core 300 is one of the first budget air purifiers that blew me away.

The Core 300 is usually priced around $99, but today and tomorrow, you can buy it for just $84.95 with this year’s Amazon Prime Day deal. That’s an amazing price considering this unit boasts a CADR rating of 140 CFM that allowed it to clean the air from incense smoke pollutants in our air cleaning performance test in just 40 minutes.

The Core 300 is a much better option for smaller rooms where space is not easily available compared to our number one unit on this list, the larger Core 600S:

Sized comparison between Core 300 and Core 600S

That said, it’s worth mentioning that the Levoit Core 300 doesn’t come with smart features like auto mode or app support.


HouseFresh Rating:β˜…β˜…β˜…β˜…β˜…
Time to clean our test room:40 Minutes
Air purifier technology:H13 (Medical) Grade HEPA and Activated Charcoal
Recommended room size:219 ftΒ²
Clean air delivery rate (CADR):145 CFM (246 m3/h)
Dimensions (in inches / in cm):8.7L x 8.7W x 14.2H inches (22L x 22W x 36H cm)
Weight (in pounds / in kg):7.5 lbs (3.4 kg)
Noise level (low – high):24dB – 50dB
Filter life:6 – 8 months
Manufacturer’s warranty2 years
Estimated energy consumption:$47.30

Frequently Asked Questions About Amazon Prime Day Deals

πŸ€” What is Amazon Prime Day?

The best explanation for Amazon Day is Amazon’s alternative to Black Friday. Amazon first launched Prime Day in the summer of 2015, celebrating the 20th anniversary of the company. Since day one, Prime Day has encouraged other retailers to use the time for releasing their own deals, so it is a good time to find good prices for big purchases. Worth the wait if you’re planning to buy something expensive!

πŸ€” What items go on sale on Amazon Prime Day?

Many products are sold during Prime Day, from air purifiers to other household devices. That’s why we recommend using this time to make big purchases that you had planned to do already. Many Amazon own products, like the Kindle, are found at historically low prices too.

πŸ€” Do you have to be an Amazon Prime member to access Prime Day Deals?

The short answer: yes. BUT if you are not a member and you have found a great deal, then you don’t need to miss it: Just grab the 30-day free trial so you can buy all the deals, and then go to the subscriptions page to cancel the Prime membership afterwards if you know you won’t need the benefits of Amazon Prime outside of Prime Day.

πŸ€” When does Amazon Prime Day 2023 start?

It started this morning at 03:00 EDT, Tuesday, July 11th, 2023, and runs for 48 hours.

πŸ€” Any tips for making the most of Amazon Prime Day?

I love Amazon, but many items are not great, so try to avoid blind searches and look at those specific brands and products you already know about to check if the price has changed.

There is no point in saving a load of money on one of the air purifier deals above just to spend another $200 on stuff you don’t need or a product that doesn’t live up to expectations.

πŸ’‘ Tip: Also, be aware that deals run out, so try to purchase before this happens.