One is a portable unit that typically sits on the floor and is equipped with a hose that ventilates hot air out of a window ...

The Whynter ARC-14S Dual Hose Portable Air Conditioner may be big and not as portable as other units, but it did the best job of cooling our 550-square-foot test room.

BougeRV’s Rocky series was designed for overlanding, which means multi-day off-road adventures. Testing challenge accepted!