ARTICLES

A portable air cooler is an appliance that lowers room temperature by releasing water into hot air; it is also easy to move from room to room. A portable cooler may be easy to carry due to its small size and weight, or i...

www.reference.com/article/portable-air-cooler-51d56a6edf75a802

Evaporative air coolers cool the air up to 20 degrees Fahrenheit but add humidity to the air, while air conditioners cool by reducing humidity, according to Air and Water. Evaporative coolers are less expensive to operat...

www.reference.com/article/benefits-having-evaporative-cooler-2b3ab5963c0da422

Evaporative air coolers blow air across a damp surface, which causes the air to cool down as it absorbs moisture. The system works in much the same way evaporating sweat cools down the body. Depending on conditions, thes...

www.reference.com/article/air-coolers-work-3e221ccd347efbbc

SIMILAR ARTICLES

A portable air conditioner is an air conditioner that can be used in a room without having to install it into the window. The appliance is less efficient and more costly in the long term than window air conditioners or a...

www.reference.com/article/portable-air-conditioners-c1620f535c61948b

When the humidity is low, the evaporation of water by a swamp cooler lowers the air temperature. These devices use a fan to pull air across wet pads to cause evaporation. The process lowers air temperature by 15 to 40 de...

www.reference.com/article/cools-air-swamp-cooler-air-conditioner-5a38e4cce674f817

If a portable air conditioner is in a room with a window, assemble the window kit it came to vent the hot air outdoors. For rooms without windows, set up the unit to vent hot air out of the room through a sliding door, w...

www.reference.com/article/steps-venting-air-conditioner-f754e3a481c7d74e

Like normal air conditioners, portable air conditioners pull in warm air, cool it and circulate it back into the room. Unlike normal air conditioners, all of the mechanical parts of a portable air conditioner operate ins...

www.reference.com/article/portable-air-conditioners-work-68e4501711df557a