The Urban Gray Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier is Evapolar's best-selling personal evaporative air cooler that cools, purifies, and humidifies the air. It has a sleek, minimalist design, sophisticated functionality, and a powerful cooling effect. The evaChill air cooler was created to cool down exclusively the personal area only in front of you. It does not waste tons of energy to cool down the whole room. Powered by unique evaBREEZE technology, the evaCHILL air cooler can achieve a cooling effect up to 44.6deg F to 50deg F degrees (7deg C to 10deg C) depending on the humidity level. It is ideal for sleeping time, resting, traveling, and working. Created as a whisper-quiet personal cooling solution, it is a must-have device for hot sleepers. Portable and USB-powered, it creates your personal micro-climate wherever you are. Enjoy the coolness effect as long as it is connected to an electricity source-a socket, a power bank, a laptop, etc. Forget about installation costs, unlike with an AC unit! Just add water, connect the device to power and enjoy the fresh air. Control the airflow with 1 button and enjoy the fresh air for up to 6 to 8 hours. The device also has an LED light for a cozy atmosphere and is an ideal bedside lamp. Breathe pure and fresh air thanks to the long-lasting biodegradable basalt fibers inside the cartridge. They filter out the dust in the air and retain water for more efficient cooling and humidifying.
The Urban Gray Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier is Evapolar's best-selling personal evaporative air cooler that cools, purifies, and humidifies the air. It has a sleek, minimalist design, sophisticated functionality, and a powerful cooling effect. The evaChill air cooler was created to cool down exclusively the personal area only in front of you. It does not waste tons of energy to cool down the whole room. Powered by unique evaBREEZE technology, the evaCHILL air cooler can achieve a cooling effect up to 44.6deg F to 50deg F degrees (7deg C to 10deg C) depending on the humidity level. It is ideal for sleeping time, resting, traveling, and working. Created as a whisper-quiet personal cooling solution, it is a must-have device for hot sleepers. Portable and USB-powered, it creates your personal micro-climate wherever you are. Enjoy the coolness effect as long as it is connected to an electricity source-a socket, a power bank, a laptop, etc. Forget about installation costs, unlike with an AC unit! Just add water, connect the device to power and enjoy the fresh air. Control the airflow with 1 button and enjoy the fresh air for up to 6 to 8 hours. The device also has an LED light for a cozy atmosphere and is an ideal bedside lamp. Breathe pure and fresh air thanks to the long-lasting biodegradable basalt fibers inside the cartridge. They filter out the dust in the air and retain water for more efficient cooling and humidifying.
There are no live offers for Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier right now. The all-time low we recorded was $18.84 on 21 Mar 2026. Set a price alert to hear when it's back in stock.
Prices last updated 2 Sept 2026.
Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier
The Urban Gray Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier is Evapolar's best-selling personal evaporative air cooler that cools, purifies, and humidifies the air. It has a sleek, minimalist design, sophisticated functionality, and a powerful cooling effect. The evaChill air cooler was created to cool down exclusively the personal area only in front of you. It does not waste tons of energy to cool down the whole room. Powered by unique evaBREEZE technology, the evaCHILL air cooler can achieve a cooling effect up to 44.6deg F to 50deg F degrees (7deg C to 10deg C) depending on the humidity level. It is ideal for sleeping time, resting, traveling, and working. Created as a whisper-quiet personal cooling solution, it is a must-have device for hot sleepers. Portable and USB-powered, it creates your personal micro-climate wherever you are. Enjoy the coolness effect as long as it is connected to an electricity source-a socket, a power bank, a laptop, etc. Forget about installation costs, unlike with an AC unit! Just add water, connect the device to power and enjoy the fresh air. Control the airflow with 1 button and enjoy the fresh air for up to 6 to 8 hours. The device also has an LED light for a cozy atmosphere and is an ideal bedside lamp. Breathe pure and fresh air thanks to the long-lasting biodegradable basalt fibers inside the cartridge. They filter out the dust in the air and retain water for more efficient cooling and humidifying.
The Urban Gray Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier is Evapolar's best-selling personal evaporative air cooler that cools, purifies, and humidifies the air. It has a sleek, minimalist design, sophisticated functionality, and a powerful cooling effect. The evaChill air cooler was created to cool down exclusively the personal area only in front of you. It does not waste tons of energy to cool down the whole room. Powered by unique evaBREEZE technology, the evaCHILL air cooler can achieve a cooling effect up to 44.6deg F to 50deg F degrees (7deg C to 10deg C) depending on the humidity level. It is ideal for sleeping time, resting, traveling, and working. Created as a whisper-quiet personal cooling solution, it is a must-have device for hot sleepers. Portable and USB-powered, it creates your personal micro-climate wherever you are. Enjoy the coolness effect as long as it is connected to an electricity source-a socket, a power bank, a laptop, etc. Forget about installation costs, unlike with an AC unit! Just add water, connect the device to power and enjoy the fresh air. Control the airflow with 1 button and enjoy the fresh air for up to 6 to 8 hours. The device also has an LED light for a cozy atmosphere and is an ideal bedside lamp. Breathe pure and fresh air thanks to the long-lasting biodegradable basalt fibers inside the cartridge. They filter out the dust in the air and retain water for more efficient cooling and humidifying.
Last updated at 09/02/2026 10:50:07
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originally posted on evapolar.com
I'm married to someone who always likes the house warmer than I. Sleeping at night is particularly hard since I'll start sweating, especially on the pillow. I put this little cooler on my bedside. It cooled me off without disturbing my partner. I can direct the cold air right on my face. Since it's USB powered, I can use it either with a battery pack or a standard charger. We've got a power array by the bedside, so that was no problem. If you're one of those people that need to be colder than the people around you, this product is perfect. I took it to my office, which is always hot and was finally able to get stuff done. This evaporator is so much better than a desk fan, since it doesn't just move the air, but cools it.
originally posted on evapolar.com
This is a lifesaver for someone who isn't used to humid hot climates. I put it by my desk during the day and move it to my bedstand in the evenings. When you fill it up and keep it on the low to medium setting, it lasts a surprisingly long time. It's pretty quiet too. It takes a little finagling to figure out how to fill it but then you'll hit a groove. The only mark is that the little plastic positioning rows in the front can easily get disconnected so I have one row that's off its track and I can't figure out how to fix it. Doesn't impact the efficiency though! I also wish it had a timer option and a way to adjust the brightness of the power/speed button. :)
originally posted on evapolar.com
Great device - have been using it for the last week at work and it does a great job. I work in an open space office where the temperature is not always perfectly regulated - especially at my desk which is located close to the window it can get hot and uncomfortable. With the cooler, I can control my own microclimate without disturbing others. It makes the air fresh and does a great job as a personal air cooler. For weekend I took it home and put it next to my bed for the night - no more issues with dry nose in the morning. It is very quiet so not messes with my sleep at all. Looks stylish and has a several different colours of the light. Great value for money. Recommend.
| Product dimensions | 17.78 x 17.78 x 17.78 cm; 771.11 Grams |
| Power source | USB powered |
| Warranty type | Limited |
| Installation Method | Packaged |
| Form Factor | Personal |
Evapolar Personal Air Cooler Air Cooler
Delivery $12.50
Evapolar Portable Air Cooler Humidifier Fan Evachill Mini Ac 7.5w
Delivery $77.67
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier Urban Gray
Free delivery between Fri – Sat
Evapolar evaCHILL USB Personal Evaporative Air Cooler Opaque White | Best Online Computer Store
Delivery between 8–15 Sept $12.12
evaCHILL Opaque White / AU
Free delivery between 9–11 Sept
I'm married to someone who always likes the house warmer than I. Sleeping at night is particularly hard since I'll start sweating, especially on the pillow. I put this little cooler on my bedside. It cooled me off without disturbing my partner. I can direct the cold air right on my face. Since it's USB powered, I can use it either with a battery pack or a standard charger. We've got a power array by the bedside, so that was no problem. If you're one of those people that need to be colder than the people around you, this product is perfect. I took it to my office, which is always hot and was finally able to get stuff done. This evaporator is so much better than a desk fan, since it doesn't just move the air, but cools it.
This is a lifesaver for someone who isn't used to humid hot climates. I put it by my desk during the day and move it to my bedstand in the evenings. When you fill it up and keep it on the low to medium setting, it lasts a surprisingly long time. It's pretty quiet too. It takes a little finagling to figure out how to fill it but then you'll hit a groove. The only mark is that the little plastic positioning rows in the front can easily get disconnected so I have one row that's off its track and I can't figure out how to fix it. Doesn't impact the efficiency though! I also wish it had a timer option and a way to adjust the brightness of the power/speed button. :)
Great device - have been using it for the last week at work and it does a great job. I work in an open space office where the temperature is not always perfectly regulated - especially at my desk which is located close to the window it can get hot and uncomfortable. With the cooler, I can control my own microclimate without disturbing others. It makes the air fresh and does a great job as a personal air cooler. For weekend I took it home and put it next to my bed for the night - no more issues with dry nose in the morning. It is very quiet so not messes with my sleep at all. Looks stylish and has a several different colours of the light. Great value for money. Recommend.
This fan is unique. It has a very "minimal" fee to it and looks great in any room. For power, it plugs into a USB port. I find the best place for it is in a small room or area. PROS The unit is easy to set up. There is a water tank in the back that fills up easily and quickly. The water tank takes 3 cups of water is a great feature that cools my room fast. At first, I was worried about putting water into it, but it doesn't leak, and the water cools the room nicely! It is quiet, but on the highest fan speed, it has a big sound. It takes up a bit of real estate on your desk, but it is so lovely and great looking, and "doesn't look like a fan" so in the right place it is beautiful. CONS PRICEY. At the time of my review, I felt this was a bit pricey for a fan. I think ... MoreThis fan is unique. It has a very "minimal" fee to it and looks great in any room. For power, it plugs into a USB port. I find the best place for it is in a small room or area. PROS The unit is easy to set up. There is a water tank in the back that fills up easily and quickly. The water tank takes 3 cups of water is a great feature that cools my room fast. At first, I was worried about putting water into it, but it doesn't leak, and the water cools the room nicely! It is quiet, but on the highest fan speed, it has a big sound. It takes up a bit of real estate on your desk, but it is so lovely and great looking, and "doesn't look like a fan" so in the right place it is beautiful. CONS PRICEY. At the time of my review, I felt this was a bit pricey for a fan. I think what you are paying for is how it looks. It is unique and charming, and that is where the value lies. As a fan, it works great.
This little device is only designed to cool the air in your immediate vicinity, about a 3 ft radius, although it feels the coldest if you’re directly in front of it. If you are looking for something that will cool down an entire room, this is not what you want. I am very happy with mine. Using the dial/control panel on top, you can adjust the fan speed, color and brightness of the light (or turn it off entirely), change from Celsius to Fahrenheit, and set it to change color when the reservoir is empty. It is not noisy although adjusting the fan speed will make the fan sound more, or less audible. It cools the air down by at least 10 degrees directly in front of it. The farther it is from you the less cooling you will feel. I don’t like cold air blowing directly on ... MoreThis little device is only designed to cool the air in your immediate vicinity, about a 3 ft radius, although it feels the coldest if you’re directly in front of it. If you are looking for something that will cool down an entire room, this is not what you want. I am very happy with mine. Using the dial/control panel on top, you can adjust the fan speed, color and brightness of the light (or turn it off entirely), change from Celsius to Fahrenheit, and set it to change color when the reservoir is empty. It is not noisy although adjusting the fan speed will make the fan sound more, or less audible. It cools the air down by at least 10 degrees directly in front of it. The farther it is from you the less cooling you will feel. I don’t like cold air blowing directly on me for an extended period of time so I set mine about 2 feet away from me and elevate it a bit. This is also a small device; a little cube about 6.5” wide and 6.5” high. It fits nicely on a desktop, nightstand, end table, or shelf. I have not experienced any leakage issues. This device also has an inner reservoir in addition to the one on the outside, similar to a Keurig. I suspect some of the leakage issues arise from continuous filling of the tank, which can oversaturate the inner reservoir and lead to leaks. Only refill the tank when it’s totally out of water, in both the outer tank and the inner reservoir. You can set the device to change color to let you know this. Even when the outer tank is empty, the device will continue to cool for about 2-3 hours, drawing on the water inside to do this. So wait until the machine lets you know it’s totally empty before refilling. Tipping it to the side or not keeping it on a totally flat surface may also cause leaks. This can also function as a small fan without any water in it. The one thing I have noticed is that it doesn’t work well as a humidifier so if you are buying it just for that you may want to look elsewhere. The air it creates is cold, and cold air doesn’t hold as much moisture as warmer air. I have a little hygrometer that came with my humidifier and when I set it in front of the device to measure humidity, there was absolutely no change. So if you want more humidity in addition to cooler air, either purchase a different device or use this in conjunction with a humidifier. That said, you don’t want the air to be TOO humid because that will decrease the device’s ability to cool, similar to a “swamp cooler.”
I’m very pleased with my unit. It is compact, easy to use, and very convenient. Being visually attractive and appealing is a plus (in comparison to similar units). Its a personal space air cooler. I keep it right next to my bed to use mainly while I sleep. It helps out on warmer nights. I am very pleased with the unit and have recommended it to my friends and family. My only two complaints would be; the lack of ability to change the brightness of the power/settings button, and not having a timer option. I run it mainly at night so the light can be a bit bright depending on the setting. Also having the ability to set for 2, 3, 4 hour use would be great. Otherwise, I absolutely love it!
I like the device a lot! Turns my workspace from hell to heaven. It really works for the purposes it made - portable air cooler for a small space. This unit is not an air conditioner and does not have a compressor or condenser inside. Evaporative coolers are designed for spot cooling and will not lower a room's ambient temperature. This unit is best used in dry climates or open spaces. For the best performance, you need to keep a window or door open to limit the rise of humidity and for better ventilation. Also as an advice add ice to the tank and set the unit near you.
Unit provides air that is a few degrees cooler and a few percentage points more humid than the surrounding air. In a 10x10 room, after a few hours, the temperature had dropped from 78 to 76 degrees (humidity was around 55% to start and ended at the same point for my test). I think rather than using this as a room cooler, it works best at low speed on a desktop in a position where you might otherwise use a small fan. That way, you get some cooling air blowing toward you without the room changing dramatically as it would with an AC unit. Because of the method utilized here, you'll get better results in more arid conditions - Phoenix or Palm Springs rather than Miami or Savannah - but you'll go through more water in those circumstances, and the reservoir doesn't quite ... MoreUnit provides air that is a few degrees cooler and a few percentage points more humid than the surrounding air. In a 10x10 room, after a few hours, the temperature had dropped from 78 to 76 degrees (humidity was around 55% to start and ended at the same point for my test). I think rather than using this as a room cooler, it works best at low speed on a desktop in a position where you might otherwise use a small fan. That way, you get some cooling air blowing toward you without the room changing dramatically as it would with an AC unit. Because of the method utilized here, you'll get better results in more arid conditions - Phoenix or Palm Springs rather than Miami or Savannah - but you'll go through more water in those circumstances, and the reservoir doesn't quite hold enough to get through an entire night in that case. The unit works precisely as designed - so long as you realize its limitations, you won't be disappointed.
just to clarify - this is a mini-evap cooler, aka swamp cooler. Works great in dry climates, not so great in more humid ones, and probably ineffective in very humid parts of the country. I have not tried to measure temp difference w/thermometer since the cooling effect is same as "wind chill" - cooling affect against human skin and a thermometer simply doesn't measure this. With fan on high, perceived cooling is very noticable. Regarding other comments re: poor fan output...fan has 4 speeds, maybe user(s) didn't get up to the high speed level...? I have mine on a table 5-6 ft away from my Fam room couch and moist cooling breeze is VERY noticeable and effective. I have been able to increase house A/C 77-79degrees during plopped down watching TV hours, or using ... Morejust to clarify - this is a mini-evap cooler, aka swamp cooler. Works great in dry climates, not so great in more humid ones, and probably ineffective in very humid parts of the country. I have not tried to measure temp difference w/thermometer since the cooling effect is same as "wind chill" - cooling affect against human skin and a thermometer simply doesn't measure this. With fan on high, perceived cooling is very noticable. Regarding other comments re: poor fan output...fan has 4 speeds, maybe user(s) didn't get up to the high speed level...? I have mine on a table 5-6 ft away from my Fam room couch and moist cooling breeze is VERY noticeable and effective. I have been able to increase house A/C 77-79degrees during plopped down watching TV hours, or using laptop/ipad for extended periods. I used to have to set it at 74-75. Have saved quite a bit on electric bill. Portability isn't a big deal for my use, so wish it had a larger H2O tank. Need to refill every 3hrs or so, but this would be dictated by fan speed and environment humidity. I always run my fan on high and humidity is typically in low teens. Only thing keeping me from buying several units (bedroom, office, kitchen) is price. $80-99 is a little steep.
Punches well above it’s weight. Perfect personal cooler. We bought it primarily for our elderly dog who was suffering through the summer heat. Although she is no longer with us the unit is still used as and when/where appropriate. Highly recommend for affordable localised cooling. The only draw back is ensuring the unit is totally dry to store if not using for over 1 week.
| Product dimensions | 17.78 x 17.78 x 17.78 cm; 771.11 Grams |
| Power source | USB powered |
| Warranty type | Limited |
| Installation Method | Packaged |
| Form Factor | Personal |
