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10 Best Whole House Humidifier Review in 2024 - The Top Reviews

Martin Kruger
  Dec 28, 2024 6:43 PM

A whole-house humidifier can make a big difference in the comfort of your home, and in the health of your family. But with so many different models on the market, it can be hard to know which one is right for you.

That's why we've put together this list of the 10 best whole-house humidifiers – so you can find the perfect one for your needs.


Top picks

Best for improving your indoor air quality and combat drynessLEVOIT LV600HH

The LEVOIT Humidifiers for Bedroom Large Room Home is perfect for you! This high-efficiency humidifier can cover 753 ft² of space and lasts up to 50 hours, making it ideal for larger rooms. It also features patent warm mist technology that raises RH by 10% in 20 minutes, providing greater relief from dry air symptoms.

Near-silent noise levels and all lights off help you sleep peacefully through the night. Plus, the large 6-liter tank ensures you can enjoy extended use without having to refill constantly.

Best for any home: Aprilaire 700

The Aprilaire 700 Whole Home Humidifier is an automatic fan-powered furnace humidifier that provides large capacity whole house humidification for homes up to 4,200 sq. ft. This top-of-the-line humidifier features a built-in fan that pulls heated air directly from the furnace, making it ideal for use in tight spaces.

Additionally, the Aprilaire 700 features dual sensors that monitor and respond to both outdoor temperature and indoor relative humidity, delivering optimum humidity 24/7 throughout the home. You can also set it and forget it, thanks to the unit's automatic operation.

And because health is a top priority for Aprilaire, this humidifier can help you maintain optimal humidity levels in your home, which has been shown to reduce the risk of respiratory infections and irritation. 

Best easy to cleanAIRCARE MA1201

The AIRCARE MA Whole-House Console-Style Evaporative Humidifier features a digital humidistat that automatically maintains your desired humidity level with digital accuracy, and it automatically shuts off when the desired humidity level is reached or when the unit is empty.

Plus, it's easy to clean - evaporative wick traps mineral deposits - and operates smoothly, with no belts, pulleys, or wheels. Assembled Dimensions: 20.5(h) x 21.5(w) x 14.5 (l) in.

Best for keeping your home comfortable all year round: LEVOIT LUH-A602S-WUS

The LEVOIT Humidifiers for Bedroom Large Room is the perfect way to keep your home comfortable all year round. With warm and cool mist settings, you can combat congestion and soothe sore throats in winter, or keep your skin moisturized in the summer. The humidification speed for warm mist is up to 4x faster than conventional cool mist humidifiers, making it perfect for the cold winter season.

The free VeSync APP makes it easy to control settings and create schedules, while the smart voice assistant allows you to control the humidifier hands-free.

With a large 6L tank, this humidifier can quickly humidify a whole house up to 753 sq. ft, making it ideal for large rooms or families. Plus, the quiet operation means you won't even know it's there.

Best value: Aprilaire 600M

The Aprilaire - 600MZ 600M is designed and manufactured in the USA by Aprilaire, the inventor of the whole home evaporative humidifier. It offers full coverage of up to 4,000 square feet in tightly built homes, with a capacity of 17 gallons per day.

The manual humidifier with a single sensor built into the standard control monitors indoor relative humidity, so you can set the percent humidity in your home manually.

This unit also features a large water tank that allows for extended operation between refills. With the Aprilaire - 600MZ 600M, you'll enjoy increased comfort in your home while also preserving items susceptible to damage from changing humidity or dry conditions. 

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Buying guides

Buying guides for a whole house humidifier 

When shopping for a whole-house humidifier, there are a few things to keep in mind.

1. The size of the unit

First, consider the size of the unit. A larger unit will be able to cover more square footage, but it will also use more energy and may be more expensive to operate.

2. The type of humidifier

Second, think about the type of humidifier you want. There are two main types of humidifiers: evaporative and ultrasonic.

  • Evaporative humidifiers work by using a wick to draw water from a reservoir and then disperse it into the air. These units are typically less expensive to operate than ultrasonic humidifiers, but they can be less effective in very dry climates.
  • Ultrasonic humidifiers use high-frequency sound waves to create a fine mist that is dispersed into the air. These units are often more expensive than evaporative humidifiers, but they are typically more effective in dry climates.

3. The features

Finally, consider the features that you want your whole house humidifier to have. Some units come with built-in humidistats, which can help to regulate the level of humidity in your home. Other units have filters that need to be replaced periodically. Be sure to choose a unit that will meet your specific needs.

Whole house humidifier FAQs

1. What is a whole house humidifier?

A whole-house humidifier is a device that is installed in your home's HVAC system in order to add moisture to the air.

2. How does a whole-house humidifier work?

A whole-house humidifier works by adding water vapor to the air as it is circulated through your home's HVAC system.

3. Why do I need a whole house humidifier?

There are many benefits to having a whole-house humidifier, such as reducing static electricity, relieving dry skin and sinuses, and making the air feel warmer in winter.

4. How do I choose the right whole-house humidifier for my home?

There are many factors to consider when choosing a whole-house humidifier, such as the size of your home, the climate you live in, and your personal preferences.

5. How do I maintain my whole house humidifier?

It is important to clean and maintain your whole house humidifier on a regular basis in order to prevent mold and bacteria growth.


Last words

Thank you for reading our blog post on the best whole-house humidifiers. We hope that this information was helpful and that you will consider purchasing one of the humidifiers we have reviewed. If you have any questions, please do not hesitate to write us an email. We would be happy to help!