Heat is vented out of the room through a duct that connects the portable air conditioner to a window. They typically come with a venting kit designed to seal the gap around the air duct to prevent ...

When choosing a portable air conditioner for your apartment ... Excess moisture and warm air are released from your place through the window venting hose. This type is normally more energy-efficient ...

A portable air conditioner is a freestanding air conditioning ... requiring only access to a window or venting solutions ...

Another huge perk is that they don't need to be in or near a window, nor do they require a venting hose, like a portable air conditioner. A swamp cooler works a bit differently from an air ...