The Leaeyfe Portable Air Conditioner is a best-selling new release at Amazon and it’s on sale for $49 today. The cooling fan uses refrigeration to cool a 40-ounce tank of water before blasting chilled ...

With 14,000 BTUs of cooling ... The higher the number of Btus, the more powerful the air conditioner. Portable ACs with a higher Btu capacity are generally larger, heavier and more expensive.

For those days when you just can't escape the heat, portable air conditioners ... Save over $100 on this 14,000 BTU air conditioner that cools down rooms up to 700 square feet.

"It's far more quiet ... a portable air conditioner, it's important to know what you're getting. Buying a unit that's too small for your space would be a waste of money. Thankfully, this 14,000 ...

The best portable air conditioners are ideal ... about as loud as a quiet office or a normal conversation. LG has a newer, 7,000-Btu version, model LP0721WSR, if you need more cooling power.