Best Steam Humidifier For Winter (Whole House and Single Room Choice Reviewed)

This winter is approaching again. It would be cold as usual. The air will feel dry also and low humidity sets in, causing sleeping discomfort at night and other skin related problems. Steam humidifiers can keep you warm throughout the cold winter season. If you don’t have one, investing in the best steam humidifier should be your next target. Whether a humidifier for a whole house or single rooms, there are plenty of options. The challenges are on the part of deciding which of the humidifiers would work for your house. For example, a whole house steam humidifier is efficient for large coverage areas while the portables work best for small spaces.

Another thing people hardly spend time in making research as a result of daily needs. Through the busy-day, they still have plans of wanting their home an abode of haven shopping for the right home air humidifying appliance. We understand how to time flies, putting people into rush hour choices. For this reason, we’ve done the homework setting up this whole house humidifier reviews for everyone who might need a unit for the winter.

Best 5 Steam Humidifiers Comparison

Features Reviews
  • Price: $$
  • Coverage: 850 sq. ft.
  • Tank size: 3.5 gallon
  • Weight: 10 pounds
Complete Review
  • Price: $$$$$
  • Coverage: 6,200 sq. ft.
  • Tank size: 34.6 gallon
  • Weight: 24.5 pounds
Complete Review
  • Price: $$
  • Coverage: 753 sq. ft.
  • Tank size: 1.6 gallon
  • Weight: 4.92 pounds
Complete Review
  • Price: $$$$$
  • Coverage: 1,400 sq. ft.
  • Tank size: Continuous flow
  • Weight: 18.1 pounds
Complete Review
  • Price: $+
  • Coverage: 430 sq. ft.
  • Tank size: 1.8 gallon
  • Weight: 6.2 pounds
Complete Review

5 Best Steam Humidifier Reviews

1. BONECO Steam Humidifier S450

This Boneco steam humidifier is designed for home space up to 850 square feet and runs for 24 hours delivering warm air. It comes with a 3.5-gallon tank capacity that takes a long time to refill. It is equipped with auto mode for fully automated operation allowing you to achieve the desired level of humidity and other settings. Since BONECO S450 boils water before releasing the mist, you’ll get a bacteria-free air.

This unit does not create white specks of dust like most whole house steam humidifiers making it a nice choice for allergy sufferers and asthmatic patients. Also, the unit is easy to clean as well, thanks to the reminder function that alerts you on when to carry out maintenance. Ratting noise may occur due to boiling as all steam humidifiers are known for a high level of noise compared to evaporative or ultrasonic humidifiers

2. Aprilaire 800 Whole House Steam Humidifier

This whole house steam humidifier is designed for homes measuring up to 6,200 square feet and owners can choose from levels of output ranging from 11.5 -34.6 gallons. This unit features an electrode technology that purifies water, as such a water filter is not needed in its operation. This means no messy filter to clean or replace. The unit also can monitor outdoor temperature and indoor humidity levels for it to deliver desired humidity levels.

Though Aprilaire 800 steam requires installing but does not require a furnace heating system in the installation. It can be installed independently, so you don’t have to bother buying an HVAC system, unlike the Aircare 600M.

Reviewers of Aprilaire 800 Whole House Steam Humidifier said this device works well and has helped them manage dry skin, sinus and ease discomfort during the night as they sleep. Consumer’s also said it is easy to maintain after set up, only annual cleaning is required. Nevertheless, this humidifier is expensive, if you don’t have a good budget, we advise you to settle down for the Boneco S460 model.

Reviewers of Aprilaire 800 Whole House Steam Humidifier said this device works well and has helped them manage dry skin, sinus and ease discomfort during the night as they sleep. Consumer’s also said it is easy to maintain after set up, only annual cleaning is required. Nevertheless, this humidifier is expensive, if you don’t have a good budget, we advise you to settle down for the Boneco S460 model.

3. LEVOIT Warm and Cool Mist Ultrasonic Air Humidifiers

The Levoit is another best steam humidifier we are recommending. It comes fully equipped with friendly features for easy operation. Most relevant humidifies rooms of up to 750 sq. feet and its 6-liter water tank allows the unit to runs for 36 hours in one refill. This long-hours operation guarantees over the night use. This Levoit humidifier delivered both warm and cool mist. Since you already knew warm mist is favorable for the winter, the cool mist is therefore suitable for hot summer days. In order words, Levoit large room humidifier can be used all around the year. It comes featuring an LED display that lets you view humidity levels and unit settings, 2-mist speed levels, and remote control. There is also a timer that lets you program the duration of operation before it turns off which is a great way to save energy. The humidifier will automatically shut-off when the tank is empty protecting’s itself from damaging and keep you safe. If you’re looking for a humidifier that can let you diffuse essential oil into your air, Levoit comes with an aroma box where to add your favorite’s oil. According to reviewers, LEVOIT Warm and Cool Mist Ultrasonic humidifier run quietly. For this reason, they use it for their baby rooms. The dual mist option is another thing consumer’s like about the machine.

4. Emerson HSP2000 Whole House Steam Humidifier

This humidifier can maintain humidity levels in houses of 1,400 square feet. As a continuous flow unit, it needs to be installed and plumbed into your home water supply reservoir but the connection does not require a furnace system. One more thing, everything that will be needed for installing comes with the purchase. This unit runs with 120 voltage and 1,500 watts of power. The design of the Emerson features an automatic flushing timer that flushes the device itself. Also, automatic humidistat ensures a balance of indoor humidity levels. Other features of the Emerson HSP2000 Whole House Steam Humidifier includes a water filter, blower safety switch, fan control relay, and a mounting frame. According to users, it requires an expert installation but after that, no hassle anymore because it is easy to use and maintain.

5. BONECO S250 Digital Steam Humidifier

Progressively in the steam humidifier reviews, we will like to introduce you to another wonderful product from the Boneco brand which is the S250 model. This one is designed for rooms use and can release steam mist powerfully in a space up to 430 sq. feet. The compact and lightweight design allow for easy carry from one place to another for supplemental humidity need. Top of it, not expensive like most of the steam humidifiers reviewed earlier, as such you can get it affordable offer for you to heat your home in the cold winter. BONECO S250 can run for 24hours, thanks to the reasonable water tank capacity tank that lets it stay long in operation. You can view unit operation and humidity level from the digital display screen. Also, the cleaning mode allows for easy and worry-free cleaning of the Boneco s250. This Swiss machine might be efficient for whole house steam humidity need but work efficiently for single rooms and provides germ-free steam air.

How to choose the right steam humidifier

Choosing and buying a steam humidifier these days is quite easy. Many how-to buy guide resources are available online but nonetheless, this guide below can assist you in deciding on the right unit:

Coverage: The bigger the home size, the larger the coverage capacity unit you will need. Generally, for whole-house demand, a unit from 1000 square ft. up is ideal. If you need to release humidity in a large room, we recommend a product of at least 400 sq. ft and for small room, choose something of 250 ft2.

Run time: If you’re going to running the device throughout the night, pick a humidifier that lasts you for the whole of the night. Do not choose any products that run less than 12 hours.

Tank Capacity: You don’t have a problem if you purchase a whole-house unit as they will running with the home water plumbing system. However, for portable rooms units, you have to ensure the tank capacity is larger enough to avoid frequent refilling.

Remote Control: For easy use and operation while relaxing on your sitting or relaxing on your bed, a unit with remote control is worth purchasing.

Noise Level: To sleep uninterrupted in the night, a slight sleeper needs a quiet humidifier because noisy units will possibly disturb sleep.

Automatic Humidistat: Why should you stress yourself regulating humidity level manually, a digital humidistat gives an accurate humidity level for homes.

Essential oil: For those that like fragrance, not all humidifiers support this desire, as such, you need something that can help you achieve it. We recommend you check Levoit here as consideration.

Warranty: This guarantees a level of peace of mind and also, gives you access to some level of assistance when the need arises. However remember, different products come with their warranty duration. Find a product that features a lengthy warranty that will think is best particularly for first-timers.  

Steam humidifier installation 

The procedure to install a steam humidifier is not different from furnace types of humidifiers installation. For you to do this, you need to be sure that you can install it yourself, if not we advised a professional installer. Nevertheless, these brief steps:

  • Make sure all the things you won’t use for the connection are assembled in one place
  • Locate the right position to mount the humidifiers, the place should be ventilated
  • Mark the areas where to install the device 
  • Mount or install the mounting kit in the marked areas.

Note: Depending on the model you have will determine the installation process. If you the one you purchase require a furnace of HVAC heating system then you have to ensure your device is placed close to it to ensure easy integration. Nevertheless, the unit reviewed on this page does not require connecting with a heating furnace, as such, installation is a direct one.

  • · Now mount the unit on the kit mounted previous step

Another Tip: If there is no electrical socket nearby, ensure to call an expert to wire an outlet closely for you to plug it.Plumb the device to your home water supply system. Fix and tight all connections properly to avoid leaking fixtures.

  • Plug and turn on the unit for test running. Check it works for 30 minutes before setting the desired humidity level.
  • If everything is fine, then follow the manufacturer instruction guide to set the humidity level you want.

Best Steam Humidifier Comparison

ProductPriceWeightTank size Run timeCoverageInstallation
BONECO S450 Steam Humidifier $$10 pounds3.524hours850sq. ft.No
Aprilaire 800 Whole House Steam Humidifier$$$$$24.5 poundsContinuous flow24 hours6,200 sq. ft.Yes
LEVOIT Warm and Cool Mist Ultrasonic Humidifier$4.92 pounds36 hours 36 hours 750 sq. ft. No
Emerson HSP2000 Whole House Steam Humidifier

$$$$$18.1 poundsContinuous flow24 hours1,400 sq. ft. Yes
BONECO S250 Digital Steam Humidifier $+6.2 pounds1.8 gallon24 hours 430 sq. ft. No

Final Words

There are many steam humidifiers available on the market. Our scope only covers 5 products which will have to discuss under this whole house steam humidifier reviews and guide.

Also with the buying and installation procedure, purchasing the best steam humidifier is not only simple but also installing made easy.