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Best humidifier deals: Full room and desktop sizes on sale

If you’re constantly dealing with dry coughs and other issues that come from low humidity, grabbing yourself a humidifier can make a huge difference over the long run. You don’t even have to grab one of the best humidifiers to get a benefit, although there are certainly great deals across the board from the low to the high end. That’s why we’ve gone out and collected some of our favorite humidifier deals for you below, and while you’re at it, you may want to take a look at some of these air purifier deals as well.

Mainstays 1-gallon humidifier — $10, was $13

The Mainstays 1-gallon humidifier sets on a table in a kitchen.

The Mainstays cool mist humidifier features a 1-gallon tank, and uses evaporative technology to add moisture to dry rooms. The tank is easy to remove for filling and is dishwasher safe for easy cleaning. The humidifier itself is equipped with a low tank indicator with auto shutoff, which helps save energy when the tank runs dry. This humidifier has there different speed settings that allow you to control its output.

Rosekm Humidifier for Bedroom — $20, was $32

ROSEKM Humidifier for Bedroom

Another great budget option that’s slightly more aesthetically pleasing is the Rosekm Humidifier for bedroom, and is great if you need something for a relatively small area as it can cover 323 square feet. It has a solid 0.53 gallon reservoir and can run for a full 24-hours on the lowest settings, although you’re more likely to use it on the higher settings. Outpit sits at around 200ml/h, so it should help raise the humidity quite quickly in a smaller room, while the 360-degree nozzle let’s you aim it to wherever you need the humidity first.

Honeywell Mini Mist 0.5-gallon humidifier — $34, was $40

A range of different colors of the Honeywell Mini Mist 0.5-gallon humidifier setting on a cabinet.

This small humidifier by Honeywell is perfect for almost any bedside table. It’s perfectly-designed for nightstands and smaller spaces, yet it’s still capable of reducing dry air and the discomforts that cause coughing, itchy skin, and dry eyes. It produces a visible mist and has a wide tank opening that makes it easy to fill and clean. It even has mist output settings that allow you to customize the moisture level in your air.

PureGuardian K950R 0.8-gallon humidifier — $45, was $50

The PureGuardian K950R 0.8-gallon humidifier against a white background.

This compact ultrasonic cool mist humidifier guards against problems caused by dry air for up to 30 hours between refills. The Pure Guardian K950R has a 0.8-gallon tank that provides this efficient runtime, and makes it great for small to medium-sized rooms. Ultrasonic technology disperses a fine mist throughout the room, and speed controls give you full control over the humidifier’s mist dispersion. This humidifier has a low water indicator and a smart design that makes it perfect for desks, tabletops, nightstands, and nurseries.

Levoit 6L Smart Humidifier for Bedroom and Large Room Home — $70, was $80

LEVOIT 6L Smart Humidifier for Bedroom and Large Room Home

Levoit makes quite a few different great humidifiers, and if you want something with a bit more capacity, this one is a good option, and it can even cover a very respectable 505 square feet. Also, if you want something that makes a good smell, then you’ll be happy to know that this one comes with aroma pads that you can use, as well as find other replacement aroma pads if you want different smells. Best of all, it does connect to the internet through Wi-Fi, meaning you can control it remotely and you don’t have to constantly get up to make fine adjustments.

Crane 2-gallon tower humidifier — $95, was $110

The Crane 2-gallon tower humidifier against a white background.

If you’re looking for a humidifier that could that offers a range of features, the Crane 2-gallon tower humidifier is getting there. It’s filter-free and designed for easy use. The tank is large enough to be able to clean the inside by wiping it down with a cloth, and the capacity is large enough for it to work for quite some time between refills. This humidifier is whisper quiet and it features an automatic shutoff feature, making it the perfect option for a good night’s sleep.

Honovos 2.1-gallon humidifier — $80, was $107

The Honovos 2.1-gallon humidifier and remote control against a white background.

The Honobos 2.1-gallon humidifier offers a range of impressive features. Its large capacity offers coverage of up to 500 square feet and up to 40 hours of use between refills. It’s able to adjust mist at three different levels, and a humidistat sensor can intelligently detect real-time humidity of the room you put it in. It offers some cool ambiance with a 7-color LED night light, and it operates at a low decibel level that makes it easy to sleep while it works.

Lacidoll 4.2 Gallon Humidifier for Home — $140, was $175

Lacidoll 4.2 Gallon Humidifier for Home

Not all humidifiers are small, and if you want to cover a large home, the Lacidoll 4.2 Gallon Humidifier for Home can cover a pretty massive 2,000 square feet. Not only that, but it’s smart enough so you can set the humidity level between 40% and 90%, and it will bring it to exactly where you need it; plus, the large capacity reservoir can run for up to 24 hours. While the 360-degree nozzle isn’t automated, the whole device is pretty quiet, so you can put it pretty much anywhere, even in a bedroom, and still not get too bothered by it while it adjusts the humidity.

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Andrew Morrisey
Andrew Morrisey is an independent writer and filmmaker with a love for tech. You can read his books, blog, and other stories…
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