Below is the table which shows the top 6 best whole house steam humidifier 2018. Each and every whole house steam humidifier is chosen by our specialist reviewers.

company-logo

# 1 - Aprilaire 800 Residential Steam Humidifier

The Aprilaire Model 800 Residential Steam Humidifier features truly automatic control, so there's no need to manually control the humidifier - though it can be installed in manual mode, if desired.


  • Runs independently of your HVAC system to accommodate larger homes (up to 6,200 square feet)
  • Delivers optimum levels of humidity control with the Automatic Digital Humidifier Control.
  • Performs quietly and with simple maintenance. You only need to replace the canister.
  • Has a capacity of 11.5, 16.0, 20.5, 23.3, and 34.6 gallons per day, depending on electrical draw.
  • Uses cold water, which may be hard, soft or softened.


company-logo

# 2 - Emerson Hsp2000 Whole House Steam Humidifier

The White-Rodgers HSP2000 is a 120-Volt 1500-Watt whole house steam powered humidifier that includes the stainless steel humidifier assembly, automatic flushing timer, automatic humidistat, water filter, saddle valve, fan control relay, blower safety switch and mounting frame. Steam humidifiers provide the most precise humidity control. The steam humidifiers do not require hot air as with the evaporative models that wait for the furnace to run. When the humidistat detects the need for humidity, the steam humidifier is turned on. The steam humidifier has a thermal switch that is wired to turn on the furnace blower. Analysis of your water quality…


  • 120-Volt steam powered whole house humidifier with flushing timer and filter
  • For use in 1400 square foot minimum house
  • Steam Powered
  • Flushing Timer
  • Rated output 13-Gallon per day


company-logo

# 3 - Aprilaire 700 Automatic Humidifier

Delivers up to 50% more moisture in comparison to competitive units Has an evaporation capacity of 0.75 gallons per hour, among the highest capacity humidifiers sold Humidifies tightly-constructed homes up to 4,200 square feet in size.


  • Has an evaporation capacity of 0.75 gallons per hour-among the highest capacity humidifiers sold
  • Humidifies tightly constructed homes up to 4,200 square foot in size
  • Features truly automatic control
  • Delivers optimum levels of humidity control with the Automatic Digital Humidifier Control. You never have to monitor your settings or wait until you feel uncomfortable
  • Provides vital service, temperature and relative humidity indicators in manual mode as well
  • Performs quietly with simple annual maintenance


company-logo

# 4 - Aprilaire Model 80 Steam Canister For Model 800 Steam Humidifier

The steam canister is the beating heart of your humidifier, responsible for generating the steam that your humidifier then distributes throughout your home. Current runs between two electrodes within the canister, heating your water to a boil and creating steam that is distributed through your HVAC system. Made in Madison, Wisconsin, the 80 Steam Canister is uniquely designed to fit the Aprilaire model 800 humidifier. Remember to replace it at the start of each heating season for optimal humidifier performance.


  • Genuine Aprilaire humidifier replacement part
  • Made in Madison, WI, USA
  • Generates steam for your humidifier
  • Replace at the start of each heating season for optimal performance.


company-logo

# 5 - Emerson Hsp2600 Whole House Steam Humidifier

The White-Rodgers HSP2600 is a 240-Volt 2000-Watt whole house steam powered humidifier that includes the stainless steel humidifier assembly, automatic flushing timer, automatic humidistat, water filter, saddle valve, fan control relay, blower safety switch, and mounting frame. Steam humidifiers provide the most precise humidity control. The steam humidifiers do not require hot air as with the evaporative models that wait for the furnace to run. When the humidistat detects the need for humidity, the steam humidifier is turned on. The steam humidifier has a thermal switch that is wired to turn on the furnace blower. Analysis of your water quality…


  • 240-Volt steam powered whole house humidifier with flushing timer and filter
  • For use in 1850 square foot minimum house
  • Steam Powered
  • Flushing Timer
  • Rated output 26-Gallon per day