In many of our tests of standing air conditioners—even the best portable air conditioners—this year, we found most to be very similar. But Midea's Duo 12,000 BTU model sets itself apart from ...

Honeywell 11,000 Btu Slim Portable Air Conditioner $389.99. Amazon $569.95 $699.95. ... Portable air conditioners either come with one or two hoses that vent through your window to the outside.

This portable air conditioner by Midea can effectively cool a room up to 200 sqft with its 10,000 BTU. Alongside cooling, it also has fan and dehumidification functions.

For a limited time only, you can snag this Portable Air conditioner from Black + Decker for a whopping 48% off from Amazon, bringing the grand total down from $419.99 to just $219.99.