Humidifiers for Large Bedrooms

Cracked, flaky skin, chapped lips, and static hair are three of the most common signs that welcome the beautiful but unbearably cold and dry winter season. Yes, winters are all about warm, oversized clothes, and steaming cups of rich coffee, but we simply can’t ignore the runny noses, frequent coughs, and dry throats that this season brings with it.

The cold weather is even worse for people who have respiratory and breathing issues. The chilly air tends to dry their lungs out, and some people might even find themselves waking up in the middle of the night with congested sinuses and parched mouths.

Besides the obvious, this is a major sign that the air inside your home is way too dry. This greatly reduces the humidity in the air around you and sucks all the moisture out of it.

One of the most effective ways to prevent that from happening is by using a humidifier in your bedroom. Humidifiers are electrical devices that restore the moisture levels in the air by releasing an adequate amount of steam and water vapor. This significantly reduces the risk of catching the flu, keeps the hair and skin soft and moist, relieves snoring, and decreases intense coughing.

Humidifiers for Large Bedrooms

You should invest in a good-quality, powerful humidifier, especially if you have a big bedroom because large spaces need a great amount of moisture in the air.

With so many humidifiers available out there in the market, you might find it difficult to choose the best one for you. To help you with that, we’ve listed down the best humidifiers for large bedrooms. Take a deeper look at our top humidifier picks and choose one that best fits your needs and requirements.

1. AIRCARE MA1201 Whole-House Evaporative Humidifier

This is a console-style humidifier, with a single bottle design that’s easy to use and handle. It efficiently adds invisible moisture to the air around you by removing dryness with the help of a saturated wick filter.

The AirCare Evaporative Humidifier is an excellent humidifier for large bedrooms, primarily because it has a coverage area of up to 3600 sq. ft. It can also easily produce about 12 gallons of moist air, which is more than enough to moisten your entire bedroom.

This device comes with a handy digital display that allows you to keep a thorough check on the current humidity levels in your bedroom. It also features a multi-speed control that allows you to set the moisture level according to your needs and preferences.

Another great feature of this humidifier is that it shuts off automatically when the unit becomes empty, and also when it reaches the required humidity levels. The best part of this device is that it’s super easy to clean and ensures very smooth operation without the need for any complicated accessories such as pulleys or belts.


  • Comes with automatic humidity levels
  • Has an impressive output rate
  • Easily doubles up humidity levels in large bedrooms
  • The digital setting and reading is accurate at all times


  • The filters need to be replaced frequently
  • The fan is quite noisy

2. Honeywell HCM350W Germ-Free Cool Mist Humidifier

This humidifier for large bedrooms has been touted as one of the most efficient devices by most homeowners and experts mainly because of its ‘germ-free’ feature that greatly prevents cold and allergy symptoms.

The Honeywell Cool Mist Humidifier consists of a 1-gallon tank, which is ideal for large bedrooms. It can easily run for 24 hours on the low setting and effectively adds cool moisture to dry air throughout the day. This humidifier comes with a unique ‘evaporative technology,’ which prevents the device from over-humidifying the environment and keeps the humidity levels in your bedroom perfectly balanced and in control.

It comes with a highly functional wicking filter that helps the moisture evaporate into the air. This greatly produces warm air that improves breathing, prevents congestion, and allows one to have a good night’s sleep.


  • Super convenient to clean
  • Easy to use and assemble
  • Excellent for large bedrooms
  • Very quiet even on the highest settings


  • Causes high amount of condensation on windows
  • The tank lid isn’t easy to clean
  • Doesn’t come with an automatic shut-off function

3. URPOWER Cool Mist Humidifier with Essential Oil Diffuser

If you wish to add a spa-like scent to your bedroom while the humidifier does its job, the URPOWER Cool Mist Humidifier with Essential Oil Diffuser is the best option for you.


This is a great humidifier for large bedrooms with incredible features. One of its key features is a 2-in-1 function where one helps balance the humidity levels in your bedroom, while the other works as an oil diffuser. It uses 100% pure essential oils that don’t contain any harmful ingredients. These oils also produce a very subtle, fragrant aroma.

This humidifier has two adjustable mist settings that allow you to set the mist levels ‘continuously’ or ‘intermittently.’  What’s great about this device is that it comes with a ‘whisper-quiet’ operation that prevents any unwanted noise and allows you to have a good night’s sleep.

It does a great job of eliminating dryness, adds moisture to the air, and greatly prevents chapped lips, dry skin, and sinuses. In addition to that, the essential oil fills up your bedroom with an extremely pleasant smell that isn’t overpowering at all.


  • Functions as a night light
  • Comes with two mist settings
  • Easy to control the scent
  • Extremely quiet
  • Automatically turns off after the water runs out


  • Difficult to open
  • Has a sensor light which can be quite distracting

4. Pure Enrichment Ultrasonic Cool Mist Humidifier

This humidifier is an excellent bedroom pick that features an ultrasonic cool mist technology that allows you to breathe easily and sleep well at night. It comes with a 1.5-liter water tank that continuously produces moist air for 16 hours straight, which is enough for a medium to a large-sized bedroom.

What makes it one of the best humidifiers for bedrooms is that it features an automatic shut-off function, which means that the device shuts off on its own whenever the water tank is removed, or the water levels are fairly low.

Additionally, it has different high and low-speed settings that help people adjust the mist speed, as well as its direction, according to their preferences and comfort levels.


  • Very quiet
  • Small and portable
  • Produces a subtle night light
  • Greatly humidifies the air in all rooms
  • Has an automatic shut-off function


  • Difficult to clean
  • Tends to leak if not handled properly

Features to Consider When Buying a Bedroom Humidifier

There are plenty of bedroom humidifiers available in the market; however, it greatly depends on a number of different factors.

The following are some essential features that you need to bear in mind when buying a humidifier for your bedroom.


From small to very big, humidifiers are available in numerous sizes. If you have a large bedroom, you should get a humidifier that’s big enough to moisten the air in your entire room.

On/Off Function

The best humidifiers for large bedrooms are those that come with an automatic shut-off function. This comes in very handy during the night time when you need to sleep while the device does its job.

Water Tank Capacity

This is closely related to the size of the humidifier, so you must get a humidifier that has a large tank with enough water capacity to last for many hours.

Our Final Thoughts

A humidifier is a wonderful device to ensure balanced humidity levels in the house as well as to prevent all winter-related skin and health problems. Get your hands on the best humidifier for large bedrooms and enjoy a good night’s sleep!