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Buy Humidifier Components & Add-ons

Upgrade your humidifier with our components & add-ons. Shop absorption sleeves, accessories, chemicals, humidity meters & replacement wicks for optimal performance.

Found 51 items

  • Features
  • PermaWick Filter Technology
  • Easy Filter Maintenance
  • High Water Capacity
  • Features
  • PermaWick Filter Technology
  • Easy Filter Maintenance
  • High Water Capacity
Humidity Meters
(no rating)

BLEREMA AC INFIN-P1 Ultrasonic cool mist humidifying

$55.99 $47.03
  • Features
  • Ultrasonic cool mist humidifying
  • Leak-proof unibody design
  • Top-fill for easy refilling
  • Features
  • No replacement filters needed
  • 1.2-gallon tank for up to 40 hours
  • Provides relief from cough and congestion
Air Moisturizers
(no rating)

Crane EE-5301GR Large 1-gallon tank capacity

$49.99 $41.96
  • Features
  • Large 1-gallon tank capacity
  • Automatic shut-off safety feature
  • Adjustable humidity settings
Humidity Meters
(no rating)

RainPoint 026+023 Sensor Real-time soil moisture monitoring

$39.99 $29.66
  • Features
  • Real-time soil moisture monitoring
  • Low/high moisture alerts
  • WiFi connectivity for remote monitoring
Humidity Meters
(8)

Dreo HM311

$39.99 $33.99
Humidity Meters
(4)

WSKEN H04 Dual Nozzle Large Cool Mist

$29.99
  • Features
  • Dual Nozzle Large Cool Mist
  • Clean Mist Technology
  • Whisper-Quiet Humidification
Humidity Meters
(5)

GENIANI Erie

$26.96 $22.97
  • Features
  • Solar-powered with adjustable accuracy
  • Measures soil moisture and temperature
  • Easy setup with sturdy prongs
Humidity Meters
(9)

HandFan HF503 Rechargeable battery operated

$23.99 $21.99
  • Features
  • Rechargeable battery operated
  • 480ml water capacity
  • Ultrasonic cool mist
Humidity Meters
(no rating)

MiOYOOW HM32228-1 Intelligent Digital Display

$23.49 $28.99
  • Features
  • Intelligent Digital Display
  • Dual Mist Spout
  • Low Noise operation
  • Features
  • Large spray volume
  • Auto shut-off & night light
  • Quiet operation
  • Features
  • Portable and compact design
  • USB powered for convenience
  • LED light for ambiance
Chemicals
(5)

Homedics UHE-HDC4

$13.73 $19.99
  • Features
  • Reduces potential for mineral residue (white dust) caused by minerals and chemicals in hard water
  • Simple installation into Homedics humidifier tank
  • Compatible with any personal Homedics ultrasonic humidifier with a 0.5-gallon tank or larger
Humidity Meters
(no rating)

MCOURASOY SX-E351 Colorful night light

$12.99
  • Features
  • Colorful night light
  • Cool mist technology
  • USB powered
  • Features
  • Vivid Colorful Cycling Light & Night Light
  • Portable Mini Humidifier & USB Power Supply
  • Quiet Ultrasonic Operation
  • Features
  • Portable and lightweight
  • USB powered
  • Cool mist technology
  • Features
  • Portable and lightweight design
  • USB powered for convenience
  • Cool mist technology
  • Features
  • Vivid colorful cycling light
  • Portable USB power supply
  • Quiet ultrasonic operation
  • Features
  • USB power supply for versatile use
  • 7-color LED atmosphere light
  • Ultra-quiet operation below 20dB
  • Features
  • Safe moisture absorber for sensitive valuables
  • Color-changing humidity indicator
  • Microwave-renewable for repeated use
  • Features
  • USB power supply for versatile use
  • 7 color LED atmosphere light
  • Portable and small design
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