Having the best portable ... air conditioner needs plenty of ventilation without it being blocked, you should place your unit where the air can flow freely, so ideally in the centre of your room.

A portable air conditioner makes sense in certain spaces where a little extra cooling is needed but a central air conditioner doesn't make sense, like in a studio apartment or a small room.

check out our portable air conditioner buying guide, where we have loads of must-read advice. In the meantime, here are our top tips: You need to make sure the portable air con has the capacity to ...

Instead, I rely on a combination of five air ... room's pressure. This keeps hot outside air from seeping in to equalize the pressure. Our review of the Midea Duo Smart Inverter Portable Air ...