Walmart · May 9, 2026
$108 $190
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For smaller spaces dealing with dampness or humidity, like a basement, bedroom, or crawl space up to 1,500 square feet, this unit pulls moisture and drains continuously through the included hose so you don't have to empty a tank manually. At $108, it's $82 off the $190 list price. Buy Now at Walmart
Features
- Removes 12 pints daily, covers up to 1500 sq ft
- Maintains comfortable 45%-55% humidity automatically
- Continuous drainage via included 79in hose
- Runs ultra-quiet at 35dB for undisturbed comfort
- Dries clothes faster with dedicated clothes-drying mode
Walmart · May 9, 2026
$40 $73
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Sized for a bedroom or mid-size room, this 4.5L ultrasonic humidifier runs for extended periods without refilling, which suits anyone dealing with dry air, congestion, or static during winter months. It's currently $40, down from the $73 list price. Buy Now at Walmart
Features
- 25dB quiet operation for undisturbed sleep
- 4.5L tank runs up to 45 hours
- Leak-proof 360° mist for even humidification
- Auto shut-off prevents dry burning when empty
- Removable parts for thorough, easy cleaning
Walmart · May 9, 2026
$22 $25
free shipping w/ $35
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Replacing the wicking filter on your Honeywell humidifier every 1-3 months is standard maintenance, and this AMI Parts drop-in replacement is a straightforward way to keep it running without buying the Honeywell-branded version. At $22, it's about $3 off the list price. Buy Now at Walmart
Features
- Fits many Honeywell humidifiers: HCM, HEV, Enviracaire series
- Replaces Honeywell Filter A: HAC-504, HAC-504AW
- Cleans humidifier output for fresher, cleaner indoor air
- Helps maintain comfortable indoor humidity for family comfort
- Broad model coverage reduces guesswork when buying replacements
Walmart · May 9, 2026
$217 $379
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For homes with a damp basement, crawl space, or large utility room, a 50-pint unit with a built-in pump means you can drain continuously without manually emptying a bucket, and the WiFi control lets you monitor humidity levels remotely. It's currently $217, down from a list price of $379, a discount of $162. Buy Now at Walmart
Features
- Dehumidifies large spaces up to 4,500 sq ft
- Set humidity precisely from 35%RH to 80%RH
- Auto-drain with built-in pump and 16.4ft hose
- Control humidity, fan speed, and timer via WiFi app
- Save energy with ENERGY STAR certified efficiency
Walmart · May 9, 2026
$26 $46
free shipping w/ $35
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Top-fill humidifiers are easier to use than side-fill models since you don't have to remove the tank to refill, and the 3.2L capacity covers a full night of runtime without interruption, making this a practical option for bedrooms or small offices. At $26, it's $20 off the list price. Buy Now at Walmart
Features
- Run up to 28 hours per refill with 3.2L tank
- Refill easily with top-fill water tank design
- Auto shut-off and BPA-free materials for safer use
- Use as humidifier, essential oil diffuser, and night light
- Control mist level and direction with 360-degree nozzle
Walmart · May 9, 2026
$11 $19
free shipping w/ $35
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Dry air at night can disrupt sleep and irritate sinuses, making a bedroom humidifier worth having if you run heat in winter or live in a dry climate, and this one is currently $11 down from its $19 list price. Buy Now at Walmart
Features
- Portable 300mL humidifier powers via USB anywhere
- Whispersilent ultrasonic cold mist for comfortable breathing
- Auto shutoff prevents damage when water runs out
- Colorful nightlight creates a calming bedside glow
- Add water-soluble aromatherapy for customized scent
Walmart · May 9, 2026
$446 $587
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Sized for basements, crawl spaces, or job sites dealing with serious moisture problems, the ALORAIR 113-pint unit handles the kind of capacity that consumer-grade dehumidifiers can't keep up with. It's currently $141 off the $587 list price, sitting at $446. Buy Now at Walmart
Features
- Uses standard 115V/60Hz power