The Best Portable Air Conditioner Units Without Hose

The Best Portable Air Conditioner Units Without Hose

When temperatures start to rise, an air conditioner helps to keep the air cool. But what do you do if your office or home doesn’t have a window to fit an AC? The best portable air conditioner without a hose is your best option. Technically, these aren’t air conditioners since you need a hose to get rid of humidity and heat pulled by the AC. Ventless air conditioners, also called swamp coolers and evaporative coolers, use a fan along with water or ice to function. Because of this, they work best in areas with low humidity, making them ideal for drier climates. In this post, we review the best portable air conditioners without a hose to keep your space cooler.

Honeywell Fan & Humidifier


Ideal for small rooms of up to 150 square feet, the Honeywell Fan & Humidifier with Detachable Tank cools down the temperature through water evaporation. It comes fitted with wheels that make moving it from room to room a breeze.

This model features a 2.6-gallon water tank that easily detaches for quick refilling and cleaning. The unit also features a bright, easy-to-read display and remote control. Moreover, the low water alarm keeps you updated every time you use it.

Product Highlights:

  • 3-in-1 design featuring evaporative air cooler, fan, and humidifier

  • Ideal for areas with humidity levels of less than 50 percent

  • Detachable water tank

  • Convenient digital display

  • Low energy consumption makes it environmentally friendly

Price on Amazon: $184.99 (original price $219.99)

Also good for small rooms: Honeywell CL201AE Ventless Air Conditioner

Breezewell 2-in-1 Evaporative Air Cooler

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Featuring an 8-hour timer and remote control, the Breezewell 32-inch evaporative cooler sports an attractive design. It's extremely quiet, with noise levels below 40dB. Its bladeless design ensures safety for pets and children, plus, it makes it simpler to clean.

The unit comes with a three-wind speed, four modes, and Extra Swing feature. Its one-gallon water tank gives you up to eight hours of cool air and is delivered with two ice packs that you can drop into the tank for an extra cooling effect.

Product Highlights:

  • Great shape to fit tight spaces

  • Nicely designed

  • Comes with two ice packs for optimal cooling power

  • Ultra-quiet at 40dB

Price on Amazon: $199.99 down from $219.99

Price on Walmart: $242.99

Hessaire MC18M Portable 


The Hessaire MC18M Portable Evaporative Cooler can keep the air cooler and comfortable for rooms covering up to 500 square feet. It may not have the best looks, but it gets the job done.

It comes with a 4.8-gallon water tank that gives you between three to four hours of operation. It also features a built-in garden hose adapter and float valve for continuous use without overflowing your tank.

Product Highlights:

  • Cools an area of up to 500 square feet

  • Suitable for use in hot dry climates

  • Delivers 1,300 FCM of cool airflow

  • Comes with a 4.8-gallon water tank

  • Built-in garden hose adapter for continuous water flow

Price on Walmart $140

Honeywell Quiet

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Apart from the excellent design, the Honeywell Quiet, Low Energy, Compact Spot Fan & Humidifier Evaporative Air Cooler is ultra-quiet. It features oscillating louvers that allow even distribution of airflow throughout the room.

It has a low water alarm and an easy-access water fill door for convenient operation. It also comes with a washable dust filter and Honeycomb Cooling media for easy maintenance. Its slim design makes it simple to fit in tight spaces and the electronic control panel and remote make it easy to use.

Product Highlights:

  • 2.4-gallon water tank, with low water alarm

  • 3-in-1 function: evaporative cooler, fan, and humidifier

  • Energy-efficient

  • Performs best in dry regions

  • Carbon dust filter that cleanses the air of large dust particles

Price on Walmart: $149.50

Frigidaire Indoor and Outdoor Evaporative Cooler

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Capable of cooling areas of up to 650 square feet, the Frigidaire Indoor and Outdoor Evaporative Cooler is suitable for medium to large rooms. It's also water-resistant, making it ideal for cooling outdoors.

It's fitted with a continuous-use water hose connection to give you non-stop use. The unit comes with a massive 10.6-gallon water tank that can hold water for up to nine hours of cooling and up to 1,650 CFM of airflow to spread the cool breeze far and wide. Moving it around is simple, thanks to the attached wheels. Plus, you can choose from three fan speeds.

Product Highlights:

  • 30-day hassle-free return and one-year warranty

  • Oversized 10.6-gallon water tank

  • Built-in hose connection to enable continuous use

  • Covers areas of up 650 square feet

Price on Walmart: $329

To Consider Before Your Purchase

  • Room size. Keep in mind the size of the room you intend to cool with the portable air conditioner without a hose. Buying a small unit to cool a large area won't be effective.

  • Energy consumption. To save on energy bills, go for the most energy-efficient unit.

  • Water tank size. Each model comes with varying water tank sizes. Choose wisely, depending on your usage. Keep in mind, the bigger the water tank, the longer it will run. Additionally, get a unit with a low-water alarm, so you know when it requires a refill.

Our Notes

  • Honeywell Fan & Humidifier with Detachable Tank (CS10XE) - Best for cooling small rooms, like the office.

  • Breezewell 2-in-1 Evaporative Air Cooler, 32-Inch – bladeless design for improved safety of pets and children.

  • Hessaire MC18M Portable Evaporative Cooler. Best unit for cooling medium-sized rooms.

  • Honeywell Quiet, Low Energy, Compact Spot Fan & Humidifier Indoor Portable Evaporative Cooler – a quiet unit that you can use in the bedroom.

  • Frigidaire Indoor and Outdoor Evaporative Cooler – the best unit for indoor as well as outdoor cooling.

What Do They Say on Other Sites?

Fantastic Cooler!

I am so impressed with this portable cooler! We have a two-story home in Northern California and we love how this product cools our upstairs without having to run our AC unit. I would highly recommend this cooler.” (KariM on Walmart) (

Flawless product!!!

Are most of the reviews fake?

This is an awesome product of high quality. DO NOT BUY BASED ON PRODUCT REVIEWS ALONE.

I Have another honeywell evaporative cooler bought from Amazon 10 years back & still doing good. Flawless still!..” (Ramesh Viswanathan on Amazon


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