A List of the Best Whole House Humidifier You Can Buy for Your Home

Best Selling Product No. 1
Humidifiers 9L Humidifiers for Large Room Top Fill Whole House Humidifiers with Remote Control Large Humidifier with Diffuser Night Light Tower Humidifier for Bedroom Quiet Humidifier For Office Plant
77 Reviews
Humidifiers 9L Humidifiers for Large Room Top Fill Whole House Humidifiers with Remote Control Large Humidifier with Diffuser Night Light Tower Humidifier for Bedroom Quiet Humidifier For Office Plant
  • Perfect For Large Room: The large 9-liter tank of this humidifier allows it to run for up to 60 hours on a single fill, making it perfect for use in large rooms at home or in the office
  • Top-Fill Design: Convenient and easy to use, the top-fill design allows for quick and easy refills. The large opening on the lid makes cleaning a breeze, and the separation between the top tank and water pipe ensures that no water will spill when you pick...
  • Smart Humidity: The humidifier is equipped a smart chip that allows you to customize the desired humidity level. The device detects the real-time humidity and stops mist output automatically once the desired level is reached.
Best Selling Product No. 2
AIRCARE Space Saver Large Evaporative Whole House Commercial 6 Gallon Humidifier for Large Rooms 2,700 sq ft. With Digital Controls, Auto Humidistat and Automatic Shut Off
5,217 Reviews
AIRCARE Space Saver Large Evaporative Whole House Commercial 6 Gallon Humidifier for Large Rooms 2,700 sq ft. With Digital Controls, Auto Humidistat and Automatic Shut Off
  • COVERAGE AREA: UP TO 2,700 SQ FT
  • The Space Saver uses our 1043 Super Wick (your first one is included).
  • Digital Controls with Auto Humidistat and Automatically Shuts Off When Desired Humidity Level is Reached or When Unit is Empty.
Best Selling Product No. 3
AIRCARE Digital Whole-House Console-Style Evaporative Humidifier for Coverage up to 3,700 sq. ft. (Copper Night)
776 Reviews
AIRCARE Digital Whole-House Console-Style Evaporative Humidifier for Coverage up to 3,700 sq. ft. (Copper Night)
  • COVERAGE AREA: UP TO 3,700 SQ FT
  • Uses HDC411 Super Wick (your first set is included).
  • Adjustable humidistat, Auto shutoff Refill Indicator
Best Selling Product No. 4
AIRCARE Digital Whole-House Pedestal-Style Evaporative Humidifier (Espresso)
5,023 Reviews
AIRCARE Digital Whole-House Pedestal-Style Evaporative Humidifier (Espresso)
  • Pedestal-style humidifier for a whole house up to 2, 400 square feet
  • Digital humidistat automatically maintains your desired humidity level with digital accuracy
  • Digital readout displays actual humidity level, desired humidity level or fan speed
Best Selling Product No. 5
Humidifiers for Large Room Bedroom, 4.5L Cool Mist Top Fill Diffuser for Baby Nursery and Plants, Quiet Rapid Ultrasonic Humidification for Home Whole House, Last up to 40Hours, White
12 Reviews
Humidifiers for Large Room Bedroom, 4.5L Cool Mist Top Fill Diffuser for Baby Nursery and Plants, Quiet Rapid Ultrasonic Humidification for Home Whole House, Last up to 40Hours, White
  • Top Fill Design: It’s never been easier to refill the water tank just by adding water from the top of the humidifier without taking out the lid. It provides the possibility to maintain water while the humidifier is working and keep a long-lasting...
  • Moisturize your life: Skin stay young and relax, reduce the chance of skin problem.Breath comfortably and have good sleep every night.Mists your favorite plants and helps conserve plant moisture.
  • Whisper-Quiet & Auto Shut-Off : AMEIFU humidifiers securely moisturize the air without buzzing in complete silence. The noise level of the quiet ultrasonic humidifier in the bedroom does not exceed 30dB, the soothing night light helps kids fall asleep.
Best Selling Product No. 6
Humidifiers for Large Room Wholehouse Humidifier 2000 sq.ft.Honovos 17L/4.5Gal Ultrasonic Cool Mist Large Humidifier with Extension Tube,tower Humidifiers Top Fill Humidifier Bedroom Humidifier with 360°Nozzles 4 Speed Quite for Home Plant Office Commercial Greenhouse Warehouse
177 Reviews
Humidifiers for Large Room Wholehouse Humidifier 2000 sq.ft.Honovos 17L/4.5Gal Ultrasonic Cool Mist Large Humidifier with Extension Tube,tower Humidifiers Top Fill Humidifier Bedroom Humidifier with 360°Nozzles 4 Speed Quite for Home Plant Office Commercial Greenhouse Warehouse
  • [Household, Commercial & Industrial Humidifiers]: Air humidifiers for large room is equipped with 4.5Gal(17L) large capacity water tank, which is filled once with water can be used for more than 21 hours.The humidifier combined with Ultrasonic technology...
  • [Customized Humidity & 4 Spray Mode]:built-in humidistat sensor can monitor and detect the ambient humidity value.45% to 95% Customize humidity (adjust 5% per touch).Intermittent mist (1M 3M 5M).4 Speed Humidistat(low/medium/high/highest)to satisfy our...
  • [Easy Operate & Portable Humidifier]: Remote Control & Touch Button works both.Our humidifier comes with 4 flexible wheels that can help us to move it anywhere we want easily, it's convenient for pregnant women, the elderly, etc.1-16H timer and...
Best Selling Product No. 7
Humidifiers for Bedroom Large Room,3.5L Top Fill Cool Mist Double Nozzle Humidifiers, Quiet Rapid Ultrasonic Humidifier, For baby Nurseries and Plants Home Whole House Adjustable fog 72H Humidifier
24 Reviews
Humidifiers for Bedroom Large Room,3.5L Top Fill Cool Mist Double Nozzle Humidifiers, Quiet Rapid Ultrasonic Humidifier, For baby Nurseries and Plants Home Whole House Adjustable fog 72H Humidifier
  • Double nozzle cold fog humidifier:

    Single nozzle and double nozzle can be independently selected. Cold fog humidifier has three modes: double nozzle continuous spray, single nozzle and double nozzle intermittent spray, and left and right nozzle...

  • Persistent and auto-shutdown:

    Equipped with a large 3.5L water tank to get rid of the burden of frequent water replenishment, this bedroom humidifier can last up to 72 hours in low fog levels. The maximum fog volume can reach 280ml/h, suitable...

  • Top filling humidifier:

    Tired of other "upside down" water tanks, the humidifier has the convenience of top filling design. You can add water without removing the motherboard. The integrated cylindrical structure is adopted, and the top...

Best Selling Product No. 8
AIRCARE Space-Saver Evaporative Whole House Humidifier (2,300 sq ft)
546 Reviews
AIRCARE Space-Saver Evaporative Whole House Humidifier (2,300 sq ft)
  • COVERAGE AREA: UP TO 2,300 SQ FT
  • CONTROLS: ANALOG CONTROLS WITH DIGITAL DISPLAY
  • FAN SPEEDS: 3, CAPACITY: 6 GALLONS
Best Selling Product No. 9
Humidifiers for Large Room Home, 6.6Gal/25L Large Humidifier Whole House Humidifier 3000 sq.ft, Cool Mist Top Fill Floor Commercial and Industrial Humidifiers, 360° Nozzle Sets, 3 Speed, Remote
6 Reviews
Humidifiers for Large Room Home, 6.6Gal/25L Large Humidifier Whole House Humidifier 3000 sq.ft, Cool Mist Top Fill Floor Commercial and Industrial Humidifiers, 360° Nozzle Sets, 3 Speed, Remote
  • 【Commercial & Industrial Grade Humidifier】6.6Gal large capacity lasts for 12 hours working time at one top fill. 2000mL/h high moisture output is designed to humidify spaces up to 3000 sq.ft, such as whole house, greenhouse, supermarket, warehouse,...
  • 【Branch Design with 360° Nozzle Sets】200% faster humidification with 4 atomizers and a maximum mist output of 2000mL/h. Stainless steel atomizers are highly resistant to corrosion. Self cleaning helps to diffuse the cleaner mist. Four 360° rotatable...
  • 【Smart Humidifier with Customized Humidity】The humidity could be customized from 40% to 90%. When the humidity reaches the set level, the mist will be suspended. When the humidity is lower than the set humidity, the humidifier will restart to produce...
Best Selling Product No. 10
LEVOIT LV600S Humidifiers for Bedroom Large Room Home, 6L Warm and Cool Mist Top Fill Ultrasonic Air Vaporizer, Smart App & Voice Control, Quickly Humidify Whole House up to 753 sq.ft, Sleep Mode
7,461 Reviews
LEVOIT LV600S Humidifiers for Bedroom Large Room Home, 6L Warm and Cool Mist Top Fill Ultrasonic Air Vaporizer, Smart App & Voice Control, Quickly Humidify Whole House up to 753 sq.ft, Sleep Mode
  • POWERFUL WARM MIST FOR BEDROOM: With the APP control, the patent warm & cool mist offers 4x faster humidification than others. You can set the target humidity with the builtin hygrometer
  • BEST FOR HOME: 6L tank lasts up to 50 hrs, and covers 753ft² rooms, a worry-free auto mode for large rooms; care for your whole family
  • CONVENIENT APP & VOICE CONTROL: Use the VeSync APP to monitor humidity, create schedules and timers, and connect to a third-party intelligent voice assistant to free your hands
Best Selling Product No. 11
AprilAire 600M Whole Home Humidifier, Manual High Output Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 5,000 Sq. Ft., White
787 Reviews
AprilAire 600M Whole Home Humidifier, Manual High Output Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 5,000 Sq. Ft., White
  • BUY WITH CONFIDENCE This humidifier was designed and manufactured in the U.S.A. by AprilAire – the inventor of the whole home evaporative humidifier, and the leader in indoor air quality solutions
  • FULL COVERAGE up to 5,000 square feet in tightly built homes with a capacity of 17 gallons per day
  • MANUAL HUMIDIFIER with a single sensor built into the standard control monitors indoor relative humidity for use in manually setting the percent humidity in your home
Best Selling Product No. 12
AprilAire 500M Whole Home Humidifier, Manual Compact Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 3,600 Sq. Ft., White
1,266 Reviews
AprilAire 500M Whole Home Humidifier, Manual Compact Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 3,600 Sq. Ft., White
  • BUY WITH CONFIDENCE This humidifier was designed and manufactured in the U.S.A. by AprilAire – the inventor of the whole home evaporative humidifier, and the leader in indoor air quality solutions
  • FULL COVERAGE up to 3,600 square feet in tightly built homes with a capacity of 12 gallons per day
  • MANUAL HUMIDIFIER with a single sensor built into the standard control monitors indoor relative humidity for use in manually setting the percent humidity in your home
Best Selling Product No. 13
Humidifiers for Bedroom Large Room: 4L Cool Mist Air Humidifiers, 50H Cold Air Vaporizer, 22dB Quiet Ultrasonic Humidifiers for Baby and Plants, Filter Free Humidifiers for Whole House, Auto-Shut Off
181 Reviews
Humidifiers for Bedroom Large Room: 4L Cool Mist Air Humidifiers, 50H Cold Air Vaporizer, 22dB Quiet Ultrasonic Humidifiers for Baby and Plants, Filter Free Humidifiers for Whole House, Auto-Shut Off
  • Powerful & Long Lasting: Our large cool mist humidifier has a 4L (1gal ) water tank that can last for 50 hours running time, no need to refill frequently. You can sleep at ease all night and say goodbye to asthma allergies, sinus congestion, dry throat,...
  • No Wet Desktop: Are you still worried about the mist getting wet on the table? Try this Z200 room ultrasonic humidifier! The atomizer sheet vibrates 1,700,000 times per second to disperse the water particles, and the built-in baffle screens the fine mist...
  • Quiet Sleep: The baby humidifier for the bedroom has no humming or dripping, the noise level is lower than 22dB, quiet like the sound of a clock turning. Suitable for you and your kids to sleep better, breathe better, and live better!
Best Selling Product No. 14
Cool and Warm Humidifiers for Bedroom Large Room, Top Fill 4.5L Quiet Smart Ultrasonic Humidifier for Babies Nursery, Plants & Whole House Built-in Humidity Sensor Essential Oil Diffuser 360°Nozzle
224 Reviews
Cool and Warm Humidifiers for Bedroom Large Room, Top Fill 4.5L Quiet Smart Ultrasonic Humidifier for Babies Nursery, Plants & Whole House Built-in Humidity Sensor Essential Oil Diffuser 360°Nozzle
  • User-friendly: moistens the air instantly - powerful and steady spray output, four times faster than other humidifiers, filling the whole room with fresh air in just 10 minutes. You can customize the ideal humidity percentage for your houseplants, baby or...
  • Cool & Warm Mist – stays comfortable year-round with cool and warm mist settings. A cool mist will help keep your skin moist in the summer while a warm mist is perfect for cold winter and helps relieve nasal congestion, sore throats, coughs, cold-like...
  • Super quiet – has the auto-off feature and near-silent operation, allowing your babies to sleep soundly every night. With built-in sensors, Auto Mode adjusts mist levels to your settings to maintain healthy humidity levels. It can run continuously for...
Best Selling Product No. 15
AIRCARE Digital Whole-House Console-Style Evaporative Humidifier (Copper Night)
2,532 Reviews
AIRCARE Digital Whole-House Console-Style Evaporative Humidifier (Copper Night)
  • Humidifies 3,700 square feet; 11.9 gallons of output per day
  • Evaporative system uses natural humidity
  • Exclusive comfort sensor humidistat; 4-speed fan
Best Selling Product No. 16
DIGI MISTER Evaporative Duct Mount Whole House Furnace Humidifier with 8 UV-C LEDs, Atomizing Cool Mist Variable Capacities for Homes and Offices from 1000 to 3500 sq. ft.
12 Reviews
DIGI MISTER Evaporative Duct Mount Whole House Furnace Humidifier with 8 UV-C LEDs, Atomizing Cool Mist Variable Capacities for Homes and Offices from 1000 to 3500 sq. ft.
  • FLEXIBLE CAPABILITY. By changing the number of fine mist nozzles (1 to 5) and adjusting the warm air temperature, DIGI MISTER humidifier can be used for homes and offices of various sizes from 1000 to 3500 sq. ft., as well as work with different types of...
  • EASY INSTALLATION. With a patented compact design this humidifier only needs a small cut-out for installation and can fit into a small area and tight space easily. No duct work and drainage is required, and the connection is simple and easy. A 24VAC...
  • CONVENIENT MAINTENANCE. Through an observation window, users can visually check the water mist status to make sure for a complete evaporation. With a “swing-out” design the spray nozzles can be tested, cleaned, or replaced effortlessly. The package...
Best Selling Product No. 17
AprilAire 700 Whole Home Humidifier, Automatic Fan Powered Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 5,300 Sq. Ft., White
983 Reviews
AprilAire 700 Whole Home Humidifier, Automatic Fan Powered Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 5,300 Sq. Ft., White
  • BUY WITH CONFIDENCE This humidifier was designed and manufactured in the U.S.A. by AprilAire – the inventor of the whole home evaporative humidifier, and the leader in indoor air quality solutions
  • FULL COVERAGE up to 5,300 square feet in tightly built homes with a capacity of 18 gallons per day
  • AUTOMATIC HUMIDIFIER with dual sensors to monitor and respond to both outdoor temperature and indoor relative humidity to deliver optimum humidity 24/7 throughout the home – simply set it and forget it
Best Selling Product No. 18
AprilAire 500 Whole Home Humidifier, Automatic Compact Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 3,600 Sq. Ft., White
1,655 Reviews
AprilAire 500 Whole Home Humidifier, Automatic Compact Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 3,600 Sq. Ft., White
  • BUY WITH CONFIDENCE This humidifier was designed and manufactured in the U.S.A. by AprilAire – the inventor of the whole home evaporative humidifier, and the leader in indoor air quality solutions
  • FULL COVERAGE up to 3,600 square feet in tightly built homes with a capacity of 12 gallons per day
  • AUTOMATIC HUMIDIFIER with dual sensors to monitor and respond to both outdoor temperature and indoor relative humidity to deliver optimum humidity 24/7 throughout the home – simply set it and forget it

This List was Last Updated: updated on 2023-01-29 /  Amazon Affiliate Disclosure