Amazon’s Big Spring Sale is here, running through March 31. And if cleaner indoor air is already high on your shopping list, you've come to the right place. There are purifier deals aplenty, with options for different kinds of living spaces and air purifying needs.
Whether you are dealing with spring pollen, pet dander, smoke, or just want to freshen up a stuffy room before allergy season really ramps up, these offers are worth a look — along with big discounts on the likes of Amazon Echos, budget TVs, and even robot vacuums.
Right now, the Shark Air Purifier Max is our pick of the bunch, balancing advanced air-cleaning technology with a budget-level price that will suit most shoppers on the hunt for an affordable, top-of-the-range model. Usually priced at $329.99, it's been slashed to just £179.99 — a saving of 45% on list price.
Keep reading for a roundup of more air purifier deals from the Amazon Big Spring Sale.
Best budget air purifier deal
$329.99 Save $150
Why we like it
At $179.99, this Shark model is discounted by a massive 45%, which cuts a full $150 off its $329.99 list price. That is a major price drop for a purifier that comes from one of the best names in home appliance tech. SharkNinja have already conquered the air fryer world and continue to chase Dyson with vacuum tech. The US-based brand has delivered with this air purifier too, made even better by the Big Spring Sale discount.
The Shark Air Purifier Max is built for large rooms of 1,000 sq ft (though air purifiers for even bigger rooms are available in the Big Spring Sale) and uses Pure Air Microforce technology and an anti-allergen HEPA filter to capture 99.98% of all unwanted nasties — allergens, dust, pet dander, and pollutants. It also works with Clean Sense IQ technology, which continuously tracks the surrounding environment and adjusts the power in real time to deliver optimum air quality.
Best premium air purifier deal
$659.99 Save $160.99
Why we like it
If you want something more versatile, the Dyson Purifier Hot+Cool HP1 is down to $499 from $659.99, saving you $160.99 — which price tracker camelcamelcamel also confirms is its lowest price ever. While this is more of a premium investment, it’s easier to justify when you remember this is not just an air purifier — but effectively acts as room heater and air conditioner, too.
The HP1 combines HEPA and activated carbon filtration with whole-room heating and fan cooling, so it can stay in use year-round instead of being dragged out only when allergy season hits. Dyson says it captures 99.97% of microscopic allergens and pollutants as small as 0.3 microns, while also removing 97% of odors such as cooking smells, pet odors, and smoke.
You also get app controls, voice compatibility, auto mode, night mode, and oscillation up to 350 degrees, which makes it a sleek option for shoppers who want cleaner air without adding yet another appliance to the room.
More air purifier deals
Levoit Core 200S-P Air Purifier — $68.94
$89.99(save $21.05)Levoit Vital 100S-P Air Purifier — $113.95
$139.99(save $26.04)KNKA Air Purifier (APH4000) — $119.99
$259.99(save $120)Shark Air Purifier (HP071BRN) — $123.49
$159.99(save $36.50)WINIX 5510 Air Purifier — $135.99
$179.99(save $44)WINIX 5520 Air Purifier — $139.99
$189.99(save $50)Coway Airmega AP-1512HH(W) True HEPA Purifier — $153.99
$229.99(save $76)Levoit Vital 200S-P Air Purifier — $159.99
$189.99(save $30)BLUEAIR Blue Pure 311i Max Air Purifier — $169
$229.99(save $80)BLUEAIR Blue Pure 211i Max — $199.99
$349.99(save $150)Levoit Core 600S-P Air Purifier — $239.99
$299.99(save $150)PuroAir 240 HEPA Air Purifiers — $271.15
$319(save $47.85)BURTRAN A31 Air Purifier — $299.98
$319(save $399.99)