Here are some things to consider when you're thinking about buying one:
Who does portable aircon suit?
- Renters or flatsharers who want their own cooling machine in their own room.
- If you do not have the cash for a fixed air conditioner.
- Those who do not have the right window or location to install the other air conditioner - for example, short windows in some basement apartment, or a full size bay windows.
Drawbacks?
- Effectiveness and efficiency - The portable air conditioner condenses water from the air and collects it in a tank.
- This means you will need to empty the water tank regularly, or drain it away through a tube.
- Venting the hot air outside through the duct results in a net air pressure reduction, so more warm air is drawn into the room from the rest of the house. So it faces continual struggle to cool the air.
- Noise - they can often be more noisy than many other cooling systems.
Should I buy a portable aircon? Which one is best?
If the drawbacks above don't deter you, here are some good guides to help you weigh up the best options:
- reviews more than 50 different portable air conditioners—including seven hours testing a handful of the top-selling units.