Partnered with B.A.S, A Proudly Trusted Australian Family Business For over 30 years, Australia’s leading trucking companies have trusted us to deliver high-quality fit outs for heavy-duty vehicles. With a deep understanding of the challenges faced by truck owners and drivers, Coolabah has developed a rugged, lithium-powered air conditioning system built specifically to withstand the demands of Australian conditions with 4 options dependants on truck make and model

The Koala

The Koala sets a new standard for rear-wall mounted A/C units, featuring a sleek, powder-coated zinc-plated steel shell that can be custom painted to match the truck’s colour. Proudly Australian-made, the Koala is a powerful solution for vehicles with limited space or restricted airflow beneath the cab—offering a compact yet efficient alternative to the Joey.

Key Features

  • Rear-wall installation
  • Dual functionality: cooling and heating
  • Durable powder-coated zinc-plated steel construction
  • Delivers 2.4kW cooling and 500W heating power

The Joey

The Joey is the original Australian-made under-cab A/C unit, engineered for high performance while staying out of sight. Designed with both cooling and heating capabilities, it features a robust stainless steel build and operates on eco-friendly battery power—delivering dependable, long-lasting comfort in all conditions.

Key Features

  • Discreet under-cab installation
  • Integrated cooling and heating functions
  • Durable stainless steel construction
  • Delivers 2.4kW of cooling and 500W of heating power

The Dingo

The Dingo is a cost-effective, Australian-made cooling solution built for durability and simplicity. Housed in a tough powder-coated, zinc-plated steel casing, it's designed for reliable performance in demanding conditions.

With intuitive manual dials for fan speed and temperature control, the Dingo delivers no-nonsense comfort at a budget-friendly price—ideal for those who want powerful cooling without the added features.

Key Features

  • Under-cab installation
  • Manual fan and temperature controls
  • Powder-coated, zinc-plated steel construction
  • 2.4kW cooling capacity

The Kookaburra

The Kookaburra is one of Australia’s most powerful roof-mounted A/C unit, engineered for maximum performance and seamless integration. Designed to install via the sunroof or a custom roof penetration, it offers flexible airflow options—cooling the entire cab or just the bunk, depending on configuration.

By combining the condenser, compressor, and evaporator into one compact, streamlined unit, the Kookaburra saves space without compromising on power. Custom facias provide a clean, OEM-style finish for a professional, factory-fit look.

Key Features

  • Roof or sunroof installation
  • Integrated cooling and heating functions
  • Constructed from high-strength ADS plastic
  • Delivers 3.2kW cooling and 750W heating capacity

Red Dot R6-106 Roof Mount

Red Dot has been providing air conditioning systems to the military since early 2004. Their first project came from an urgent need to keep soldiers safe from extreme heat inside armored HMMWVs (High Mobility Multipurpose Wheeled Vehicles). Thanks to Red Dot’s experience with heavy-duty vehicles, they built a working prototype in just one week that could lower the cab temperature by up to 30°F. Full production started in less than 90 days. Since then, Red Dot has delivered over 17,000 units for Army and Marine Corps HMMWVs, along with 5,900 more for other military vehicles.

Key Features

  • Sleek, Low-Profile Design
    Engineered to complement modern truck and heavy-equipment cabs.
  • Injection-Molded Housing
    Durable construction with integrated pockets for easy access to key components.
  • Simplified Maintenance
    Receiver drier, blower assembly, and evaporator core are housed for quick and easy replacement.
  • High-Performance Components
    Equipped with a 12-inch Spal fan and a dual-scroll/dual-inlet Spal blower for enhanced airflow.
  • Efficient Cooling System
    Rifled-tube evaporator and parallel-flow condenser deliver superior thermal performance.