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

Best Selling Product No. 1
AIRCARE Space-Saver Evaporative Whole House Humidifier (2,700 sq ft)
  • Digital Controls with Auto Humidistat. The maximum run time is 70 hours and the capacity is 6 gallons
  • Automatically Shuts Off When Desired Humidity Level is Reached or When Unit is Empty
  • Trapmax Filter Technology with Protection
Best Selling Product No. 2
Aprilaire - 500MZ 500M Whole Home Humidifier, Manual Compact Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 3,000 Sq. Ft.
  • 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 3,000 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. 3
Aprilaire - 600MZ 600M Whole Home Humidifier, Manual High Output Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 4,000 Sq. Ft.
  • 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 4,000 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. 4
AIRCARE Digital Whole-House Console-Style Evaporative Humidifier (Copper Night)
495 Reviews
AIRCARE Digital Whole-House Console-Style Evaporative Humidifier (Copper Night)
  • Adjustable humidistat, Auto shutoff Refill Indicator
  • Check filter indicator, Control lock Casters with Pour in reservoir
Best Selling Product No. 5
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. 6
Vornado Evap40 4-Gallon Evaporative Humidifier with Adjustable Humidistat and 3 Speeds & MD1-0002 Replacement Humidifier Wick (2-Pack),White
  • Product 1: OPTIMUM PERFORMANCE — Deep-pitched blades pull large volumes of dry air through two humidifying filters, and then circulate the humidified air throughout the room using Vornado's signature Vortex Action, providing complete and uniform...
  • Product 1: LARGE CAPACITY — The 4-gallon capacity provides up to 4-gallons of water output in 24 hours when operated continuously on high, allowing for long, uninterrupted operation and fewer refills.
  • Product 1: SIMPLE CONTROLS — Control panel allows you to select your fan speed (low/750 RPM, medium/1150 RPM, or high/1600 RPM) and your desired humidity level using the humidistat dial.
Best Selling Product No. 7
Top Fill Ultrasonic Cool & Warm Mist Air Humidifiers for Large Rooms Bed Home Bedroom Living Whole House Office Plants Baby Kids Adults 4L Big Capacity, Quiet, WiFi Smart - Humidity Control
721 Reviews
Top Fill Ultrasonic Cool & Warm Mist Air Humidifiers for Large Rooms Bed Home Bedroom Living Whole House Office Plants Baby Kids Adults 4L Big Capacity, Quiet, WiFi Smart - Humidity Control
  • Smart & Large: Ultrasonic cool and warm (up to 140°F!) mist vaporizer for bedroom & essential oil diffuser. The 4L water tank works for big rooms up to 300 sq ft and ensures 20H of humidifying. 3 types of humidity control: auto mode, constant humidity &...
  • Wi-Fi & Tuya App Control: Connect this smart humidifier to the Tuya App and control the mist settings even remotely (supports 2.4 GHz Wi-Fi function ONLY!). Set up schedules, adjust humidity levels and turn the Sleep Mode on effortlessly. The Auto Mode...
  • Top fill & Easy to clean: The top filling design with a wide opening allows you to pour water directly into the water tank without removing it from the device (use distilled water only!). Maintain this desk humidifier fast and easy. To clean the reservoir...
Best Selling Product No. 8
Aprilaire 700 Whole Home Humidifier, Automatic Fan Powered Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 4,200 Sq. Ft.
  • 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
  • BUILT-IN FAN pulls heated air directly from the furnace through the humidifier
  • FULL COVERAGE up to 4,200 square feet in tightly built homes with a capacity of 18 gallons per day
Best Selling Product No. 9
LACIDOLL Large Humidifiers Whole-House Style Commercial&Industrial Humidifier 2000 sq.ft, 5.5Gal Plant Humidifier Cool Mist Top Fill Humidifier 21L 2000ML/H Dual 360° Nozzles 3 Speed
  • 【Commercial&Industrial Grade Humidifier】 Over 5.5Gal larger capacity lasts for 10 hours working time at one top fill. 2000mL/h high moisture output is designed to humidify spaces up to 2000 sq.ft, such as whole house, greenhouse, supermarket,...
  • 【Dual 360° Nozzles Humidifier】2000mL/h maximum mist output. Free 2 Sets of Mist Pipe adjustable freely at 360 degrees for your multiple use like plant&vegetable growing and moisturizing. With 3 mist settings adjustable between low, medium and high...
  • 【Top Fill & Easy to Clean Humidifier】You can easily fill water from top without opening the cover (also can fill tap water directly). Constant moisture for more than 48 hours.Give you warn first and then auto shut off when out of water. With wide...
Best Selling Product No. 10
AIRCARE Space-Saver Evaporative Whole House Humidifier (2,300 sq ft)
150 Reviews
AIRCARE Space-Saver Evaporative Whole House Humidifier (2,300 sq ft)
  • CAPACITY: 6 GALLONS
  • CONTROLS: ANALOG CONTROLS WITH DIGITAL DISPLAY
  • FAN SPEEDS: 3
Best Selling Product No. 11
LEVOIT Humidifiers for Bedroom Large Room Home, Smart Wifi Alexa Control, 6L Top Fill Warm and Cool Mist for Whole House, Essential Oil, Customized Humidity, Sleep Mode, Timer, Ultra Quiet, White
  • THE MOST CONVENIENT APP & VOICE CONTROL: The LV600S is undoubtedly your most intimate humidifier! Simply use the free VeSync APP to control settings, create schedules, and connect to a third-party smart voice assistant to free your hands!
  • Warm & Cool Mist: Stay comfortable all year round with warm and cool mist settings. Warm mist helps combat congestion and soothe sore throats in winter, while cool mist helps keep your skin moisturized in the summer
  • Fast Warm Mist: Perfect for the cold winter season, the humidification speed for warm mist is up to 4x faster than conventional cool mist humidifiers
Best Selling Product No. 12
LACIDOLL Large Humidifiers for Home, Large Room Whole-house Top Fill 2.1Gal/8L, 500 sq.ft. Quiet Cool Mist Ultrasonic Humidifiers Runs up to 36 Hours, Auto Shut-Off Easy to Clean
  • [2.1 Gal Large Capacity, Humidifiers for Large Rooms & Small Rooms] Over 2.1 gallon larger capacity lasts for 36 hours working time at one top fill. 300mL/h high moisture output is designed to humidify the air for rooms up to 500 sq.ft. With 3 mist...
  • [Top Fill Humidifier with Humidistat] You can easily fill water from top without opening the cover (also can fill tap water directly). Built-in humidistat accurately detects the humidity in your room and auto adjusts to your preset humidity level from 40%...
  • [Easy to Clean, Energy Saving] With wide opening water tank for effortless refilling without any spillage, and provides easy access to clean the empty tank thoroughly with a wet cloth. This large capacity humidifier won't need any replacement filters to...
Best Selling Product No. 13
Vornado Evap40 4-Gallon Evaporative Humidifier with Adjustable Humidistat and 3 Speeds
  • OPTIMUM PERFORMANCE — Deep-pitched blades pull large volumes of dry air through two humidifying filters, and then circulate the humidified air throughout the room using Vornado's signature Vortex Action, providing complete and uniform humidification in...
  • LARGE CAPACITY — The 4-gallon capacity provides up to 4-gallons of water output in 24 hours when operated continuously on high, allowing for long, uninterrupted operation and fewer refills.
  • SIMPLE CONTROLS — Control panel allows you to select your fan speed (low/750 RPM, medium/1150 RPM, or high/1600 RPM) and your desired humidity level using the humidistat dial.
Best Selling Product No. 14
Humidifiers Large Room Bedroom 750 sq ft,Honovos 10L 2.64Gal Ultrasonic Cool Mist Topfill Humidifier with 7 Colors 4 Speed Humidistat Essential Oil Tray for Baby Kids Adults at Home Plant Yoga Sleep
  • 7 Color Humidifier FILTERLESS:10L 2.64gal TRANSPARENT tank with 7 color changing lights.One topfill(max350ml/h) works for 34 hours.4 speed humidstat adjustable(low/medium/high/highest).FILTER-FREE Humidifier.Built-in CERAMIC FILTER helps enjoy mist.This...
  • Humidifier for Large Room Bedroom(up to750 sq ft ):LARGE & SMALL ROOM WORKS BOTH.Customize humidity 45%-95%(adjust 5% per touch).AUTO OFF MIST OUTPUT IF REACH PRESET HUMIDITY.Constant mist(≥34 hours;Max350ml/h) & Intermittent mist (1M 3M 5M).Available...
  • Humidifier with Essential Oils Tray:6 Meter Remote Control & Touch Control.Waterless Auto-off.JUST PRESS ESSENTIAL OIL TRAY AT THE BACK;ADD 2 DROPS UNDILUTED OILS.Good choice is lavender lemongrass jasmine eucalyptus lemon orange rose peppermint tea tree...
Best Selling Product No. 15
AIRCARE D-Series Small Home/ Large Room Humidifier (1,200 sq ft, Black)
  • Keeps multiple rooms humid while taking up very little space
  • Digital controls offer precise humidity monitoring and control, Up To 50 hours runtime
  • Setting Options: 4 Fan Speeds, Adjustable Humidistat, Auto Shutoff, Water Refill, Check Filter Indicator
Best Selling Product No. 16
Aprilaire 700M Whole Home Humidifier, Manual Fan Powered Furnace Humidifier, Large Capacity Whole House Humidifier for Homes up to 4,200 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
  • BUILT-IN FAN pulls heated air directly from the furnace through the humidifier
  • FULL COVERAGE up to 4,200 square feet in tightly built homes with a capacity of 18 gallons per day
Best Selling Product No. 17
Venta LW25 Original Airwasher in Black
  • Evaporative humidification for spaces up to 430 ft²
  • Healthy air humidified to an optimal 40-60%
  • Cold evaporative humidification without the use of filters
Best Selling Product No. 18
Humidifiers Large Room,21L Cool Mist Humidifier Industrial Humidifier,5.5Gal 2000 sq.ft,Whole Home Humidifier,2000ml/h Output,Dual Nozzles,360°,3 Speed
  • COMMERCIAL&LARGE ROOMS&INDUSTRIAL HUMIDIFIER: 5.5Gal/21L large-capacity design, two ways to add water, continue to spray for 10 hours. The 2000mL/h high-range moisture output design can be used to humidify the entire house, greenhouse, supermarket,...
  • SMART HUMIDITY:The built-in humidistat can accurately detect the humidity of your room and automatically adjust to your preset humidity level of 40% to 90% to obtain the best indoor humidity. The external humidity detector intelligently detects the air...
  • ANTI-LEAKAGE DESIGN: New design-the bottom-mounted pump pumps the bottom water into the upper-mounted main unit, bid farewell to the problem of the traditional humidifier leaking; quad-core atomizer,stainless steel protective layer,To prevent corrosion

This List was Last Updated: updated on 2022-01-25 /  Amazon Affiliate Disclosure