Air conditioners are measured in British Thermal Units (BTUs) – the higher the BTU, the more powerful it is. A portable AC with 7,000 BTUs should cool a small room of around 18-20 square metres. A ...

To find the best portable air conditioners to recommend, we tested units from trusted brands like LG, GE, Black + Decker, ...

Portable air conditioners are generally considered less effective and less efficient than traditional AC units. However, they do have value to the right user.

Portable air conditioners either come with a single hose or double hose. Single hose models, which are more common, pull stagnant air from inside your room, cooling and recirculating it throughout.

Portable air conditioners tend to use energy less efficiently, meaning they are often not as powerful as window air conditioners. However, you can still find energy-efficient portable options that ...

All portable air conditioners produce some noise while running, and the Serene Life SLPAC10 is no exception. The manufacturer says that this portable conditioner registers between 52 and 56 decibels.