staff pick
Amazon · 5 days ago
$500 $950
free shipping
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The Dyson PH03 has just fallen to $500, which is Amazon's lowest-ever price. That's almost half its original price of $950. This model purifies, humidifies, and cools in a single machine, using a fully sealed HEPA H13 filter that captures 99.97% of particles as small as 0.3 microns. Water passes through a UV light before it's released as mist, addressing the mold and bacteria buildup common in standard humidifiers. The one-gallon tank runs for up to 36 hours before it needs a refill. Shipping is free for Prime members. Buy Now at Amazon
Features
- heats rooms up to 160-sq. ft.
- wall mount or freestanding
- child lock
- 12-hour timer
- adjustable thermostat
staff pick
Amazon · 1 wk ago
$66 $70
free shipping
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At Amazon, get this Lecoolife 10-in-1 Indoor Air Quality Monitor for $66. It's the best price Amazon has charged for this model. It tracks ten indoor readings at once, including PM1.0, PM2.5, PM10, HCHO, and TVOC levels, along with temperature and humidity, displayed on a large color screen with real-time AQI alerts. Buy Now at Amazon
Features
- Tracks PM1.0, PM2.5, and PM10 particle levels
- Measures HCHO and TVOC air pollutants
- Includes temperature and humidity sensors
- Large full-color display shows AQI, time, and readings
- Color-coded AQI indicator with real-time alerts
- Battery-powered desktop design measuring 4.17" x 3.54" x 1.96"
staff pick
Amazon · 4 days ago
$337 w/ Prime $450
free shipping
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At Amazon, for Prime members only, the Nuwave Forever Smart Air Purifier is $337, down from its regular $450 price. That's also below the previous Amazon low of $350, so this is an all-time price low. It ships for free. You never have to buy a replacement air filter because the filters in it are washable and reusable. Buy Now at Amazon
Features
- Covers rooms up to 2,002 sq. ft.
- Uses washable, reusable filters instead of disposable replacements
- 7-stage filtration captures particles down to 0.1 microns
- Reduces ozone levels to under 1 ppb
- Noise level as low as 21.4 decibels
- Measures 14.3"W x 13.0"D x 22.8"H and weighs 21.8 lb.
Popular Deal
staff pick
Amazon · Jul 26, 2026
Popular Deal
$25 $63
free shipping w/ Prime
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At Amazon, get the Filtrete 14x36x1 MPR 700 Air Filter 6-Pack for $24.12 when you check out with Subscribe & Save. It's the best deal we could find by $31. Each filter is rated MPR 700, equivalent to MERV 8, and is designed to last up to 3 months. Buy Now at Amazon