Do. So without air conditioning. They have fans but no a/c.

10 hours Arctic Air Pure Chill® 2.0 can last up to 10 hours on a single fill. Run time will vary depending on speed setting, room temperature levels, and room humidity levels.

Once we filled up the Arctic Air with water and pressed the power button, we tested the product next to a small fan. The Arctic Air blew cooler air at a close distance, but the fan was much more intense. The Arctic Air was also quieter than a regular fan. Indoor test: Arctic Air blew cooler air than a small fan.

The secret is advanced Comfort-Chill technology, that draws in hot air and instantly transforms it and purifies it into a cool refreshing breeze. And you can even Customize your cool with three fan speeds Artic Air Freedom is so lightweight and comfortable, you hardly know it's there.

Arctic Air® will instantly begin to cool the room down, and the evaporative cooling cartridge will begin absorbing water for even more, extended cooling power. If you are using the Arctic Air® Ultra, mist will also being coming from the product to help cool the area faster.

45 sq. ft ARCTIC AIR 76 CFM 4 Speed Portable Evaporative Cooler for 45 sq. ft.

You'll feel the most benefit when sitting directly in front. Arctic Air™ will run for up to 8 hours on a single fill on Low fan mode. Even if the water tank is empty, the filter is still damp and Arctic Air™ is still cooling.

We found the Arctic air cool tower. It's really easy to use and pulls in the hotter air in the room through evaporative cooling filter and turns it into cool air. Add water to the back of the machine. I added ice along with the water to help with more cooling.

Arctic Air™ will run for approximately 8 hours on a single fill on Low fan speed. Even if water tank is empty, filter is still damp and Arctic Air™ is still cooling.

Use a small pitcher or measuring cup to make pouring the water into the small area easier. Place small ice cubes in the water tank to make the water even colder, giving you colder air.

This portable air cooler fan is battery powered, with a 6-hour long battery life, and is rechargeable via a USB cable. This means that it is not bound to a wall outlet, and you can take it camping and use it anywhere outdoors.

An 8,000 BTU air conditioner is able to cool a 350 square foot space (the size of an average hotel room) in under an hour and comfortably maintain the temperature.