Shop automatic humidifier

Sponsored
About our ads
$127.99
$159.99
100 Hour Ultrasonic Warm And Cool Mist Humidifier - 1.5 Gallon Tank - Up To 100 Of Run Time
Sharper Image
68
20% off
$127.99
$159.99
100 Hour Ultrasonic Warm And Cool Mist Humidifier - 1.5 Gallon Tank - Up To 100 Of Run Time
Sharper Image
68
$127.99
$159.99
Smart Mist Ultrasonic Humidifier - White
Sharper Image
422
20% off
$127.99
$159.99
Smart Mist Ultrasonic Humidifier - White
Sharper Image
422
$1,044.99
Aprilaire 800 Whole-House Steam Humidifier, Automatic Steam Humidifier, Large Capacity Whole-House Humidifier For Homes Up To 10,300 Sq. Ft., White
Amazon.com
6
Free shipping
$1,044.99
Aprilaire 800 Whole-House Steam Humidifier, Automatic Steam Humidifier, Large Capacity Whole-House Humidifier For Homes Up To 10,300 Sq. Ft., White
Amazon.com
6
$119.99
$149.99
BLUEAIR Premium Smart Humidifier For Large Rooms, Bedrooms, Better Sleep With Evaporative Invisible Mist Tech, Auto Humidify, Easy Top Fill, Smart
Amazon.com
Free shipping
20% off
$119.99
$149.99
BLUEAIR Premium Smart Humidifier For Large Rooms, Bedrooms, Better Sleep With Evaporative Invisible Mist Tech, Auto Humidify, Easy Top Fill, Smart
Amazon.com
Free shipping
$204.99
AIRCARE Valiant Digital Whole-House Console-Style Evaporative Humidifier (Honey Oak)
Amazon.com
1K+
Free shipping
$204.99
AIRCARE Valiant Digital Whole-House Console-Style Evaporative Humidifier (Honey Oak)
Amazon.com
1K+
$110.59
Smart Sensing Digital Ultrasonic Humidifier - Features 5-Liter Tank - Soothes Dry Skin & Sinuses
Sharper Image
$110.59
Smart Sensing Digital Ultrasonic Humidifier - Features 5-Liter Tank - Soothes Dry Skin & Sinuses
Sharper Image
$226.64
AIRCARE Portable Humidifier: Evaporation, 12 Gal Daily Humidification Output, Cool, Console Housing, Pour-In Model: HD3120DCN
Grainger
885
$226.64
AIRCARE Portable Humidifier: Evaporation, 12 Gal Daily Humidification Output, Cool, Console Housing, Pour-In Model: HD3120DCN
Grainger
885
$149.99
AIRCARE Portable Humidifier: Evaporation, 11.4 Gal Daily Humidification Output, Cool, Console Housing, White Model: MA1201
Grainger
627
$149.99
AIRCARE Portable Humidifier: Evaporation, 11.4 Gal Daily Humidification Output, Cool, Console Housing, White Model: MA1201
Grainger
627
$203.39
AIRCARE Portable Humidifier: Evaporation, 11.9 Gal Daily Humidification Output, Cool, Console Housing, Brown Model: H12600
Grainger
285
$203.39
AIRCARE Portable Humidifier: Evaporation, 11.9 Gal Daily Humidification Output, Cool, Console Housing, Brown Model: H12600
Grainger
285
$45.60
$76.00
COSTWAY Humidifier For Bedroom Large Room, 2.4 Gallon Warm Cool Mist Top Fill Ultrasonic Air Vaporizer With Auto Mode, Humidity Sensor, Night Light, 12H Timer, Remote Control Sleep Mode
ANFAPROYEC
40% off
$45.60
$76.00
COSTWAY Humidifier For Bedroom Large Room, 2.4 Gallon Warm Cool Mist Top Fill Ultrasonic Air Vaporizer With Auto Mode, Humidity Sensor, Night Light, 12H Timer, Remote Control Sleep Mode
ANFAPROYEC
$66.00
$110.00
10L/2.6Gal Smart Humidifier Large Room Up To 600Ft², 100H Runtime Cool Mist Humidifiers For Bedroom, Top Fill, Ultra Quiet 30Db, Auto Control, Essential Oil Tray, White(10L)
ANFAPROYEC
40% off
$66.00
$110.00
10L/2.6Gal Smart Humidifier Large Room Up To 600Ft², 100H Runtime Cool Mist Humidifiers For Bedroom, Top Fill, Ultra Quiet 30Db, Auto Control, Essential Oil Tray, White(10L)
ANFAPROYEC
$119.99
AIRCARE Medium Home Evaporative Humidifier MA0800 At ABT
Abt Electronics
Free shipping
$119.99
AIRCARE Medium Home Evaporative Humidifier MA0800 At ABT
Abt Electronics
Free shipping
$66.00
$110.00
10L/2.6Gal Smart Humidifier Large Room Up To 600Ft², 100H Runtime Cool Mist Humidifiers For Bedroom, Top Fill, Ultra Quiet 30Db, Auto Control, Essential Oil Tray, White(10L)
evacontinental.com
40% off
$66.00
$110.00
10L/2.6Gal Smart Humidifier Large Room Up To 600Ft², 100H Runtime Cool Mist Humidifiers For Bedroom, Top Fill, Ultra Quiet 30Db, Auto Control, Essential Oil Tray, White(10L)
evacontinental.com
$187.99
Aircare Copper Night Whole House Evaporative Humidifier With Auto Shutoff, Adjustable Humidistat, 4.75-Gallon Console And Refill Indicator- Hd3120dcn
Walmart
Free shipping
$187.99
Aircare Copper Night Whole House Evaporative Humidifier With Auto Shutoff, Adjustable Humidistat, 4.75-Gallon Console And Refill Indicator- Hd3120dcn
Walmart
Free shipping
$84.37
$152.57
Humidifier Large Room, Humidifiers For Bedroom, Large Capacity Industrial Humidifier Preservation Sprayer Ultrasonic Quiet Operation Infrared Remote Control
theeurobot
44% off
$84.37
$152.57
Humidifier Large Room, Humidifiers For Bedroom, Large Capacity Industrial Humidifier Preservation Sprayer Ultrasonic Quiet Operation Infrared Remote Control
theeurobot
$80.99
$135.00
Homedics Top-Fill Warm + Cool 60Hr Ultrasonic Humidifier | White | One Size | Humidifiers Humidifiers | Cool Mist|Automatic Shut Off
JCPenney
Free shipping
40% off
$80.99
$135.00
Homedics Top-Fill Warm + Cool 60Hr Ultrasonic Humidifier | White | One Size | Humidifiers Humidifiers | Cool Mist|Automatic Shut Off
JCPenney
Free shipping
$54.00
$90.00
Xiaomi Smart Humidifier 2, Releases Up To 350 Ml Of Mist Per Hour, 4.5L Tank Capacity, Automatic Mode To Prevent Excessive Humidity, One Touch Humidity Control, White
ANFAPROYEC
40% off
$54.00
$90.00
Xiaomi Smart Humidifier 2, Releases Up To 350 Ml Of Mist Per Hour, 4.5L Tank Capacity, Automatic Mode To Prevent Excessive Humidity, One Touch Humidity Control, White
ANFAPROYEC
$280.15
Aprilaire 500 Whole-House Humidifier - Automatic - Large Capacity Water Saver Furnace Humidifier For Homes Up To 3,000 Sq. Ft.
Walmart
3
Free shipping
$280.15
Aprilaire 500 Whole-House Humidifier - Automatic - Large Capacity Water Saver Furnace Humidifier For Homes Up To 3,000 Sq. Ft.
Walmart
3
$388.21
Research Products RP-MODEL400 Automatic Bypass Humidifier
Voomi Supply
$388.21
Research Products RP-MODEL400 Automatic Bypass Humidifier
Voomi Supply
$19.79
Vicks Warm Steam Vaporizer Humidifier With Night Light - 1.5Gal
Target
Free shipping
$19.79
Vicks Warm Steam Vaporizer Humidifier With Night Light - 1.5Gal
Target
Free shipping
$99.99
Winix Humidifier - L201
Winix America
$99.99
Winix Humidifier - L201
Winix America
$135.99
EVDC500 Energy Smart Evaporative Humidifier With Automatic Shut-Off, 2 Gallon Capacity - Grey
Bed Bath & Beyond
$135.99
EVDC500 Energy Smart Evaporative Humidifier With Automatic Shut-Off, 2 Gallon Capacity - Grey
Bed Bath & Beyond
$53.99
$90.00
Homedics Top-Fill 50Hr Ultrasonic With Night Light Humidifier | White | One Size | Humidifiers Humidifiers | Automatic Shut Off|Cool Mist
JCPenney
Free shipping
40% off
$53.99
$90.00
Homedics Top-Fill 50Hr Ultrasonic With Night Light Humidifier | White | One Size | Humidifiers Humidifiers | Automatic Shut Off|Cool Mist
JCPenney
Free shipping
$106.90
VEVOR Evaporative Humidifier For Whole House Up To 270 Sqft 10L(2.64G) Large Smart Cool Moisture Humidifier And Air Purifier,3-Speeds & 1-14H
VEVOR
5% Off*
$106.90
VEVOR Evaporative Humidifier For Whole House Up To 270 Sqft 10L(2.64G) Large Smart Cool Moisture Humidifier And Air Purifier,3-Speeds & 1-14H
VEVOR
5% Off*
$505.61
Aprilaire 700 Whole-House Humidifier - Automatic - Large Capacity Fan-Powered Furnace Humidifier For Homes Up To 4,200 Sq. Ft.
Walmart
12
Free shipping
$505.61
Aprilaire 700 Whole-House Humidifier - Automatic - Large Capacity Fan-Powered Furnace Humidifier For Homes Up To 4,200 Sq. Ft.
Walmart
12
$119.99
Vornado Evaporative Medium Room Console Humidifier - White | HU1-0050-43
Lowe's
79
$119.99
Vornado Evaporative Medium Room Console Humidifier - White | HU1-0050-43
Lowe's
79
$89.99
Vornado EVDC300 Energy Smart Evaporative Humidifier
The Warming Store
1K+
$89.99
Vornado EVDC300 Energy Smart Evaporative Humidifier
The Warming Store
1K+
$109.99
Vornado EVDC500 Energy Smart Evaporative Humidifier
The Warming Store
$109.99
Vornado EVDC500 Energy Smart Evaporative Humidifier
The Warming Store
$271.07
RESIDEO HE100A1000/U Humidifier 12 GPD Automatic Duct-Mount Small Basic Bypass
Voomi Supply
30-day returns (most items)
$271.07
RESIDEO HE100A1000/U Humidifier 12 GPD Automatic Duct-Mount Small Basic Bypass
Voomi Supply
30-day returns
$55.82
$72.49
Mist 6 Ultrasonic Humidifier With Auto Shutoff And Remote - White
Bed Bath & Beyond
Optimal Mist Output · Sleek Design · User-Friendly
22% off
$55.82
$72.49
Mist 6 Ultrasonic Humidifier With Auto Shutoff And Remote - White
Bed Bath & Beyond
Optimal Mist Output · Sleek Design · User-Friendly
$104.00
Digital Ultrasonic Humidifier With Hygrostat Sensor
CozyWinters
$104.00
Digital Ultrasonic Humidifier With Hygrostat Sensor
CozyWinters
$43.00
D'addario Humidipak Maintain Automatic Humidity Control System With Hygrometer Guitar Humidifier Kit With 1 Headstock Pouch, 1 Soundhole Pouch, 3
Sweetwater
2
$43.00
D'addario Humidipak Maintain Automatic Humidity Control System With Hygrometer Guitar Humidifier Kit With 1 Headstock Pouch, 1 Soundhole Pouch, 3
Sweetwater
2
$298.98
Aprilaire 600A Bypass Humidifier 17 GPD Automatic Control 5000 Sq Ft
Voomi Supply
30-day returns (most items)
$298.98
Aprilaire 600A Bypass Humidifier 17 GPD Automatic Control 5000 Sq Ft
Voomi Supply
30-day returns
$419.99
$479.00
Generalaire 900A Automatic Flow Through Bypass Humidifier
Air Purifiers and Cleaners
12% off
$419.99
$479.00
Generalaire 900A Automatic Flow Through Bypass Humidifier
Air Purifiers and Cleaners
$54.99
Crane Drop 1-Gallon Tabletop Ultrasonic Mechanical Humidifier (For Rooms Up To 500-Sq Ft) Multiple Colors/Finishes In Blue | EE-5301
Lowe's
1K+
$54.99
Crane Drop 1-Gallon Tabletop Ultrasonic Mechanical Humidifier (For Rooms Up To 500-Sq Ft) Multiple Colors/Finishes In Blue | EE-5301
Lowe's
1K+
$55.82
$72.49
Mist 6 Ultrasonic Humidifier With Auto Shutoff And Remote - White
Overstock.com
22% off
$55.82
$72.49
Mist 6 Ultrasonic Humidifier With Auto Shutoff And Remote - White
Overstock.com
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop automatic humidifier

    Sponsored
    About our ads
    $127.99
    $159.99
    100 Hour Ultrasonic Warm And Cool Mist Humidifier - 1.5 Gallon Tank - Up To 100 Of Run Time
    Sharper Image
    68
    20% off
    $127.99
    $159.99
    100 Hour Ultrasonic Warm And Cool Mist Humidifier - 1.5 Gallon Tank - Up To 100 Of Run Time
    Sharper Image
    68
    $127.99
    $159.99
    Smart Mist Ultrasonic Humidifier - White
    Sharper Image
    422
    20% off
    $127.99
    $159.99
    Smart Mist Ultrasonic Humidifier - White
    Sharper Image
    422
    $1,044.99
    Aprilaire 800 Whole-House Steam Humidifier, Automatic Steam Humidifier, Large Capacity Whole-House Humidifier For Homes Up To 10,300 Sq. Ft., White
    Amazon.com
    6
    Free shipping
    $1,044.99
    Aprilaire 800 Whole-House Steam Humidifier, Automatic Steam Humidifier, Large Capacity Whole-House Humidifier For Homes Up To 10,300 Sq. Ft., White
    Amazon.com
    6
    $119.99
    $149.99
    BLUEAIR Premium Smart Humidifier For Large Rooms, Bedrooms, Better Sleep With Evaporative Invisible Mist Tech, Auto Humidify, Easy Top Fill, Smart
    Amazon.com
    Free shipping
    20% off
    $119.99
    $149.99
    BLUEAIR Premium Smart Humidifier For Large Rooms, Bedrooms, Better Sleep With Evaporative Invisible Mist Tech, Auto Humidify, Easy Top Fill, Smart
    Amazon.com
    Free shipping
    $204.99
    AIRCARE Valiant Digital Whole-House Console-Style Evaporative Humidifier (Honey Oak)
    Amazon.com
    1K+
    Free shipping
    $204.99
    AIRCARE Valiant Digital Whole-House Console-Style Evaporative Humidifier (Honey Oak)
    Amazon.com
    1K+
    $110.59
    Smart Sensing Digital Ultrasonic Humidifier - Features 5-Liter Tank - Soothes Dry Skin & Sinuses
    Sharper Image
    $110.59
    Smart Sensing Digital Ultrasonic Humidifier - Features 5-Liter Tank - Soothes Dry Skin & Sinuses
    Sharper Image
    $226.64
    AIRCARE Portable Humidifier: Evaporation, 12 Gal Daily Humidification Output, Cool, Console Housing, Pour-In Model: HD3120DCN
    Grainger
    885
    $226.64
    AIRCARE Portable Humidifier: Evaporation, 12 Gal Daily Humidification Output, Cool, Console Housing, Pour-In Model: HD3120DCN
    Grainger
    885
    $149.99
    AIRCARE Portable Humidifier: Evaporation, 11.4 Gal Daily Humidification Output, Cool, Console Housing, White Model: MA1201
    Grainger
    627
    $149.99
    AIRCARE Portable Humidifier: Evaporation, 11.4 Gal Daily Humidification Output, Cool, Console Housing, White Model: MA1201
    Grainger
    627
    $203.39
    AIRCARE Portable Humidifier: Evaporation, 11.9 Gal Daily Humidification Output, Cool, Console Housing, Brown Model: H12600
    Grainger
    285
    $203.39
    AIRCARE Portable Humidifier: Evaporation, 11.9 Gal Daily Humidification Output, Cool, Console Housing, Brown Model: H12600
    Grainger
    285
    $45.60
    $76.00
    COSTWAY Humidifier For Bedroom Large Room, 2.4 Gallon Warm Cool Mist Top Fill Ultrasonic Air Vaporizer With Auto Mode, Humidity Sensor, Night Light, 12H Timer, Remote Control Sleep Mode
    ANFAPROYEC
    40% off
    $45.60
    $76.00
    COSTWAY Humidifier For Bedroom Large Room, 2.4 Gallon Warm Cool Mist Top Fill Ultrasonic Air Vaporizer With Auto Mode, Humidity Sensor, Night Light, 12H Timer, Remote Control Sleep Mode
    ANFAPROYEC
    $66.00
    $110.00
    10L/2.6Gal Smart Humidifier Large Room Up To 600Ft², 100H Runtime Cool Mist Humidifiers For Bedroom, Top Fill, Ultra Quiet 30Db, Auto Control, Essential Oil Tray, White(10L)
    ANFAPROYEC
    40% off
    $66.00
    $110.00
    10L/2.6Gal Smart Humidifier Large Room Up To 600Ft², 100H Runtime Cool Mist Humidifiers For Bedroom, Top Fill, Ultra Quiet 30Db, Auto Control, Essential Oil Tray, White(10L)
    ANFAPROYEC
    $119.99
    AIRCARE Medium Home Evaporative Humidifier MA0800 At ABT
    Abt Electronics
    Free shipping
    $119.99
    AIRCARE Medium Home Evaporative Humidifier MA0800 At ABT
    Abt Electronics
    Free shipping
    $66.00
    $110.00
    10L/2.6Gal Smart Humidifier Large Room Up To 600Ft², 100H Runtime Cool Mist Humidifiers For Bedroom, Top Fill, Ultra Quiet 30Db, Auto Control, Essential Oil Tray, White(10L)
    evacontinental.com
    40% off
    $66.00
    $110.00
    10L/2.6Gal Smart Humidifier Large Room Up To 600Ft², 100H Runtime Cool Mist Humidifiers For Bedroom, Top Fill, Ultra Quiet 30Db, Auto Control, Essential Oil Tray, White(10L)
    evacontinental.com
    $187.99
    Aircare Copper Night Whole House Evaporative Humidifier With Auto Shutoff, Adjustable Humidistat, 4.75-Gallon Console And Refill Indicator- Hd3120dcn
    Walmart
    Free shipping
    $187.99
    Aircare Copper Night Whole House Evaporative Humidifier With Auto Shutoff, Adjustable Humidistat, 4.75-Gallon Console And Refill Indicator- Hd3120dcn
    Walmart
    Free shipping
    $84.37
    $152.57
    Humidifier Large Room, Humidifiers For Bedroom, Large Capacity Industrial Humidifier Preservation Sprayer Ultrasonic Quiet Operation Infrared Remote Control
    theeurobot
    44% off
    $84.37
    $152.57
    Humidifier Large Room, Humidifiers For Bedroom, Large Capacity Industrial Humidifier Preservation Sprayer Ultrasonic Quiet Operation Infrared Remote Control
    theeurobot
    $80.99
    $135.00
    Homedics Top-Fill Warm + Cool 60Hr Ultrasonic Humidifier | White | One Size | Humidifiers Humidifiers | Cool Mist|Automatic Shut Off
    JCPenney
    Free shipping
    40% off
    $80.99
    $135.00
    Homedics Top-Fill Warm + Cool 60Hr Ultrasonic Humidifier | White | One Size | Humidifiers Humidifiers | Cool Mist|Automatic Shut Off
    JCPenney
    Free shipping
    $54.00
    $90.00
    Xiaomi Smart Humidifier 2, Releases Up To 350 Ml Of Mist Per Hour, 4.5L Tank Capacity, Automatic Mode To Prevent Excessive Humidity, One Touch Humidity Control, White
    ANFAPROYEC
    40% off
    $54.00
    $90.00
    Xiaomi Smart Humidifier 2, Releases Up To 350 Ml Of Mist Per Hour, 4.5L Tank Capacity, Automatic Mode To Prevent Excessive Humidity, One Touch Humidity Control, White
    ANFAPROYEC
    $280.15
    Aprilaire 500 Whole-House Humidifier - Automatic - Large Capacity Water Saver Furnace Humidifier For Homes Up To 3,000 Sq. Ft.
    Walmart
    3
    Free shipping
    $280.15
    Aprilaire 500 Whole-House Humidifier - Automatic - Large Capacity Water Saver Furnace Humidifier For Homes Up To 3,000 Sq. Ft.
    Walmart
    3