Your Complete Guide to Choosing the Right Portable Air Conditioner

In our previous article Portable or Installed Air Conditioner, we weighed in on the pros and cons of portable air conditioners versus split systems. So, if you’ve settled on a portable air conditioner for your place, this guide is for you. 

We’ll explain the different types, recommend some solid brands available in Australia, and give you a heads-up on what to look out for when making your choice. 

Firstly, why choose a portable air conditioner?

If you’re on a budget, renting, or need a quick summer fix, a portable air conditioner can be a great option. For as little as $300, you get cool relief without breaking the bank. The main perk is its portability, so you can move it around as needed. Setting it up is also easy; all you need to do is vent out of a window. 

Things to consider when opting for a portable air conditioner

Room size

Match the air conditioner to your room size. Smaller units are good for rooms up to 20 sqm, bigger ones are better for up to 50 sqm. 

Energy efficiency

Choose energy-efficient models to save on electricity bills. Inverter technology in brands like Daikin and Fujitsu can help maintain consistent temperatures with lower energy consumption.

Noise level

If you’re looking for a quieter model, make sure to check the noise level (dB rating).

Maintenance 

Pick a unit that’s easy to maintain. For example, self-evaporative systems and easy-to-clean filters are a plus.

Still thinking about investing in a portable air conditioner? Here are some of the types of portable air conditioners available: 

Single-Hose Portable Air Conditioners

These units use one hose to expel hot air and humidity outside, usually through a window or door. They pull in room air, cool it and then vent out the warm air.

Advantages:

• Easy to set up.
• Affordable.

Disadvantages:

• These can create negative pressure, pulling warm air from other areas.

Dual-Hose Portable Air Conditioners

These air conditioners have two hoses: one to expel hot air and another to draw in outside air. 

Advantages:

• More efficient than single-hose units.
• Doesn't create negative pressure in the room.

Disadvantages:

• Typically, these are more expensive. 
• More setup time is required.

Evaporative Coolers

Also known as swamp coolers, these use water to cool the air and work best in dry climates. They draw in warm air, pass through a wet filter and blow the cooled air back.

Advantages:

• Consume less energy.
• Adds moisture to the air, which is beneficial in dry areas.

Disadvantages:

• Increase humidity, which may lead to mould in more humid areas.

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Need help choosing whether to go for a portable air conditioner or a fully installed air conditioner?

Roberts Air Conditioning is here to help. Our experts can assess your needs and recommend the best unit for your home. Plus, we offer professional installation and maintenance services to keep your air conditioner running smoothly. 

Give us a call today. (02) 8809 3704.

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