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Truck air conditioning

The Koala

Our largest system for long-haul work and the hottest runs.

Battery option
Lithium LFP

From $12,500 installed + GST

Battery: 4-year warranty · 8–10 hours run-time

AGM

From $10,000 installed + GST

Battery: 1-year warranty

Get a quote FIND AN AGENT

Will it fit your truck? Check the fitment guide →

The Koala bunk cooler, a white rear-wall unit with a honeycomb condenser grille

About the Koala

The Koala redefines rear-wall mounted A/C units with its slick powder-coated steel shell that can be painted to match the truck colour. The Australian-made Koala offers a powerful alternative to the Joey for trucks with limited space or airflow under the cab.

  • Rear Wall installation
  • Provides both cooling and heating functions
  • Made with powder-coated zinc-plated steel
  • Offers 2.4KW of cooling and 500W of heating power
  • Charges via a 30 amp DC-DC charger and is powered by a 24V 5.5kWh Slimline battery
Product Tour

The Koala

Specifications

Total installed unit weight*86kg
Unit dimension (L x W x H)L: 380mm W: 360mm H: 200mm
Outdoor unit noise level37dB
Indoor unit noise level39dB
Outdoor unit waterproof levelIP65
Refrigerant134A
Temperature range-10°C to 50°C
Input power of heating500W
Heating capacity500W
Max. rated input current50A
Rated cooling power9,000 Btu/h
Rated cooling capacity2.4KW
ModeCooling/Fan/Heating
Inverter / Non-inverterInverter/Brushless
Rated input voltage24V
Installed price$12,500 + GST
* Weight is the whole system fully installed (including a 5.5kWh LFP Slimline battery, housing, host kits, chargers, evaporators (where necessary) & fittings)
The range

Compare the other units

The Possum bunk cooler, a white rear-wall unit with a large circular fan

The Possum

Entry-level engine-off cooling for day cabs and smaller sleepers.

Voltage
12V / 24V
Mount
Rear wall

From $5,000 installed + GST

→
The Kookaburra bunk cooler, a white roof-mounted unit shown with its remote control

The Kookaburra

The workhorse. Engine-off cooling and heating for most sleeper cabs.

Voltage
24V
Mount
Roof

From $10,000 installed + GST

→
The Joey bunk cooler, a stainless steel under-cab unit with a front-facing fan

The Joey

Compact unit for tight cab spaces without giving up runtime.

Voltage
24V
Mount
Under cab

From $12,300 installed + GST

→