Evaporative coolers (also referred to as swamp coolers) are a great way to cool off small spaces like rooms, garages, and porches. They are generally powered by electricity and do not require ducting or expensive installation costs. They also use significantly less energy than air conditioners, making them a cost-effective and energy-efficient cooling option. In this article, we will look at the best small evaporative coolers on the market, including their features and benefits.
Best Small Evaporative Coolers
| Rank | Product Name | Score |
|---|---|---|
|
1
 |
EZ-FLO 20289 Evaporative Cooler Float Valve Assembly
|
9. 7
|
|
2
 |
42″ W x 43″ D x 33″ H Down Draft Heavy Duty Canvas Cover for Evaporative Swamp Cooler (42 x 43 x 33)
|
9. 5
|
|
3
 |
LASCO 05-1053 1/4-Inch Compression Evaporative Swamp Cooler Economy Float Valve
|
9. 1
|
|
4
 |
Honeywell 470-760CFM, Fan & Humidifier with Ice Compartment & Remote, CL201AE, Silver Indoor Portable Evaporative Cooler, 470 CFM
|
8. 8
|
|
5
 |
Hessaire MC18M Portable Evaporative Cooler Gray, 1300 CFM, Cools 500 Square Feet
|
8. 6
|
|
6
 |
Portable Air Conditioner with Ice Tray, Personal Air Conditioner Portable Air Cooler Noiseless Evaporative Air Cooler Mini Humidifier for Bedroom, Room, Desk, Office, Home White
|
8. 2
|
|
7
 |
EEIEER Portable Air Conditioner Cool Mist Humidifier Fan, 4 in 1 Timing Night Light Quiet Circulation Small Table Fans Personal Adjustable Misting Evaporative Air Cooler for Home Bedroom Office (Blue)
|
8. 0
|
|
8
 |
hOmeLabs Evaporative Cooler – Portable Cooling Fan with 3 Wind Modes, 3 Speeds, Timer, Humidifier and Auto Shut Off Function – with 10 Liter Ice Water Tank Capacity – Cools Room up to 200 Square Feet
|
7 .7
|
|
9
 |
PureAirToday HEPA Air Purifier and Evaporative Cooler, Not Just a Fan! True Cooling System, 3-in-1 Functionality Cleans, Cools, and Humidifies.
|
7. 4
|
|
10
 |
Portable Mini Air Cooler – Personal Evaporative Cooler Fan for Indoor or Outdoor Use – USB Charging Small Air-Conditioned with 3 in 1 Functions – Cooled, Humidify and Purify Space | 850ml Water Tank
|
7. 2
|
1. EZ-FLO 20289 Evaporative Cooler Float Valve Assembly
I recently purchased the EZ-FLO 20289 Evaporative Cooler Float Valve Assembly, and am very happy with the product. It was easy to install, and works great. The float valve is made of very durable materials and is designed to last for many years. The float valve was able to regulate the water levels in the evaporative cooler perfectly, and I havent had any issues with it since installation. I also appreciate that it is adjustable and can be easily adjusted to fit different evaporative coolers. Overall, I would highly recommend this product to anyone in need of a reliable evaporative cooler float valve assembly.
- Easy-to-install design
- Heavy-duty construction
- Compatible with most evaporative coolers
- Adjustable valve stem position
- Includes a stem guide, stem, valve seat, and locknut
- Fits standard ¾ inch pipe size
- Backflow prevention design
2. 42″ W x 43″ D x 33″ H Down Draft Heavy Duty Canvas Cover for Evaporative Swamp Cooler (42 x 43 x 33)
I recently purchased the 42″ W x 43″ D x 33″ H Down Draft Heavy Duty Canvas Cover for Evaporative Swamp Cooler and I am very pleased with it. The cover is made of a durable canvas material that is able to withstand the elements, and it’s very easy to install. It fits perfectly over my cooler and keeps it completely covered and sealed. I’ve had it for a few weeks now and it seems to be holding up well, even with the constant wind and hot temperatures. The cover is also waterproof, which is great for keeping moisture away from the fan. Overall, I’m very pleased with my purchase and would highly recommend it for anyone looking for a heavy-duty canvas cover for their swamp cooler.
- Size: 42″ W x 43″ D x 33″ H
- Heavy Duty Canvas Cover
- Designed for Evaporative Swamp Coolers
- Down Draft Design
3. LASCO 05-1053 1/4-Inch Compression Evaporative Swamp Cooler Economy Float Valve
The LASCO 05-1053 1/4-Inch Compression Evaporative Swamp Cooler Economy Float Valve is a great choice for cooling a large space. This valve is designed to be used in larger evaporative cooling systems and is able to regulate the flow of water to ensure the right level is maintained. The valve is made of durable brass and is easy to install and use. It has a simple design that allows for easy operation and maintenance. This valve is a great choice for anyone looking for an economical and effective way to cool a large space. Highly recommended!
- Made from durable and corrosion-resistant thermoplastic
- 1/4-inch inlet and outlet
- Adjustable float for easy water level control
- Economy float valve for evaporative swamp coolers
- Designed for long-lasting use
4. Honeywell 470-760CFM, Fan & Humidifier with Ice Compartment & Remote, CL201AE, Silver Indoor Portable Evaporative Cooler, 470 CFM
I recently purchased the Honeywell 470-760CFM, Fan & Humidifier with Ice Compartment & Remote, CL201AE, Silver Indoor Portable Evaporative Cooler, 470 CFM and it has been a great addition to my home. It is quiet and effective, cooling my space efficiently without making too much noise. I love the remote control which allows me to adjust the settings easily. The ice compartment is a great feature that helps keep the air cool and fresh. It is also easy to set up and use. I am very pleased with this purchase and highly recommend it to anyone looking for an efficient and cost-effective cooling solution.
- 470 CFM airflow
- Fan & Humidifier with Ice Compartment
- Remote Control
- Silver Indoor Portable Evaporative Cooler
- 3 fan speeds
- Programmable 24-hour timer
- Oscillating louvers for even air distribution
- Low water shutoff protection
- Low noise operation
5. Hessaire MC18M Portable Evaporative Cooler Gray, 1300 CFM, Cools 500 Square Feet
I recently purchased the Hessaire MC18M Portable Evaporative Cooler and have been very pleased with the performance and look of the product. I have used the cooler for both indoor and outdoor purposes, and it works great in both situations. The cooling capacity of 1300 CFM easily cools 500 square feet and more, and the adjustable swivel louvers allow you to direct the air where you need it. The mobility of the small wheels makes it easy to move the cooler around to different rooms or areas of the house. The gray color looks great in any room and I appreciate the convenience of the remote control for controlling the fan speed and oscillation. I would definitely recommend this evaporative cooler to anyone looking for a powerful and efficient way to cool their space.
with the UL tag
- Cooling power of 1300 CFM for 500 square feet
- Portable evaporative cooler
- Gray finish
- Rotomolded polyethylene body with a corrosion-resistant powder-coated finish
- Built-in manual controls and adjustable louvers
- Heavy-duty wheels and handles for portability
- Low water alarm
- Simple, one-piece design for easy installation and service
6. Portable Air Conditioner with Ice Tray, Personal Air Conditioner Portable Air Cooler Noiseless Evaporative Air Cooler Mini Humidifier for Bedroom, Room, Desk, Office, Home White
I recently purchased this Portable Air Conditioner with Ice Tray, and I couldn’t be more pleased. It looks great, is noiseless, and has a mini humidifier, making it perfect for any room. It’s small size makes it easy to move from room to room, and it cools quickly and efficiently. The ice tray is a great bonus, as it helps keep the air cooler for longer periods of time. I would highly recommend this product for anyone looking for a compact, efficient cooling solution for their home.
format
- Compact and portable design
- Cooling power up to 24,000 BTU/h
- Integrated ice tray for maximum cooling
- Noiseless evaporative air cooler
- Multi-functional air conditioner with humidifier and air purifier
- Ideal for bedroom, room, office, and home use
7. EEIEER Portable Air Conditioner Cool Mist Humidifier Fan, 4 in 1 Timing Night Light Quiet Circulation Small Table Fans Personal Adjustable Misting Evaporative Air Cooler for Home Bedroom Office (Blue)
I recently purchased the EEIEER Portable Air Conditioner Cool Mist Humidifier Fan and I am extremely pleased with the product. It is a great 4 in 1 device – a fan, humidifier, air conditioner, and nightlight all in one! The device is very quiet, making it great for the bedroom. The fan is adjustable so you can customize the air flow to your liking. The misting feature is so nice and helps keep the air feeling cool and comfortable. The timer feature is nice so you don’t have to worry about forgetting to turn it off at night. I like that it is portable and small so it is really easy to move around as needed. Overall, this is a great product and I highly recommend it!
- Portable air conditioner and cool mist humidifier
- 4 in 1 timing night light and quiet circulation fan
- Small table fan with personal adjustable misting evaporative air cooler
- Suitable for home and office use
- Features a night light for ease of use at night
- Circulation fan operates quietly and efficiently
- Adjustable misting evaporative air cooler for a personalised air temperature
- Portable and lightweight design
- Comes in a stylish blue colour
8. hOmeLabs Evaporative Cooler – Portable Cooling Fan with 3 Wind Modes, 3 Speeds, Timer, Humidifier and Auto Shut Off Function – with 10 Liter Ice Water Tank Capacity – Cools Room up to 200 Square Feet
I recently purchased the hOmeLabs Evaporative Cooler and I’m so happy I did! It’s a great size and it cools down a room up to 200 square feet, so it’s perfect for my living room. The fan has 3 wind modes, 3 speeds, a timer, and a humidifier. I especially like the auto shut off function that helps conserve energy. The 10 liter ice water tank is also great because it keeps the cooler running for hours. I’m really happy with my purchase and I would definitely recommend this product!
- Wind Modes: 3 Wind Modes to adjust the airflow level.
- Speeds: 3 adjustable speeds.
- Timer: A built-in timer to turn off the device after a certain amount of time.
- Humidifier: A built-in humidifier to keep the air moist.
- Auto Shut Off: The device will automatically shut off when the water tank is empty.
- Tank Capacity: 10 Liter Ice Water Tank Capacity to cool rooms up to 200 Square Feet.
9. PureAirToday HEPA Air Purifier and Evaporative Cooler, Not Just a Fan! True Cooling System, 3-in-1 Functionality Cleans, Cools, and Humidifies.
I recently purchased the PureAirToday HEPA Air Purifier and Evaporative Cooler and I am so glad I did! This amazing little machine serves three great functions in one: it cleans, cools, and humidifies the air. It’s easy to set up and use, and the fan is strong enough to cool a large space without being too noisy. It even has a built-in humidifier that’s great for helping to keep the air in my home moist. I’m really impressed with the quality of this product and highly recommend it for anyone looking for an all-in-one air purification, cooling, and humidity solution.
format
- True Cooling System 3-in-1 Functionality that Cleans, Cools, and Humidifies.
- HEPA air filtration removes 99.97% of airborne particles down to 0.3 microns.
- Evaporative cooling system quickly and efficiently cools the air.
- Portable and easy to use with adjustable fan speeds.
- Humidifying system adds moisture to the air.
- Compact design fits in small spaces.
- Quiet operation won’t disturb your sleep.
- Timer allows you to leave the purifier running for a specific amount of time.
- Automatic shut-off when the desired level of cleanliness is achieved.
10. Portable Mini Air Cooler – Personal Evaporative Cooler Fan for Indoor or Outdoor Use – USB Charging Small Air-Conditioned with 3 in 1 Functions – Cooled, Humidify and Purify Space | 850ml Water Tank
I recently purchased the Portable Mini Air Cooler, and it’s been a great addition to my home. This 3-in-1 cooler fan is perfect for indoor and outdoor use, and I find that it’s really easy to use. The USB charging feature is especially nice, as it makes it very convenient to use. The 850ml water tank allows the cooler to run for a long time before needing a refill. I also love that it can cool, humidify, and purify the air at the same time. I highly recommend the Portable Mini Air Cooler for anyone looking for a convenient and reliable way to keep their space cool, humidified, and purified.
- Portable and lightweight – perfect for indoor or outdoor use.
- USB charging.
- 3 in 1 functions – cools, humidifies and purifies the air.
- 850ml water tank capacity.
- Adjustable air flow to meet your needs.
- Built-in LED display.
- Easy to operate with one-button control.
- Low noise operation.
- Long battery life.
- Compact design for easy storage.
