Skip to content
Truck air conditioning

The Possum

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

From $5,000* installed + GST

*No auxiliary battery or charger. Powered by the truck's 12V or 24V cranking battery.

Will it fit your truck? Check the fitment guide →

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

About the Possum

The Possum is a cost-effective cooling solution that delivers reliable cooling power wherever you need it. Couple it with a Coolabah battery for all-night performance even in hot conditions.

Designed for versatile installation, the Possum can be mounted on the rear wall. With durable construction and efficient performance, it brings Coolabah comfort to even more operators.

  • Cooling-only system for efficient summer performance
  • Lightweight, compact and durable design
  • 2.1kW cooling capacity for reliable comfort
  • Power supply from the truck's 12V or 24V cranking battery, with auxiliary charger & battery options also available

Specifications

Total installed unit weight*85kg
Evaporator unit dimensionL: 668mm W: 331mm H:191mm
Condenser unit dimensionL: 370mm W: 200mm H: 750mm
Outdoor unit noise level45dB
Indoor unit noise level45dB
Outdoor unit waterproof levelIPX5
RefrigerantR-134a
Temperature range-16°C to 32°C
Input power of heatingN/A
Heating capacityN/A
Max. rated input current20-60A
Rated cooling power7,200 Btu/h
Rated cooling capacity2.1KW
ModeCooling
Inverter / Non-inverterInverter/Brushless
Rated input voltage12V / 24V
Installed price$5,000 + 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 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

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

The Koala

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

Voltage
24V
Mount
Rear wall

From $12,500 installed + GST

→