air conditioner for Off-highway trucks
- Corunclima
- Henan, China
- 2-4weeks
- 500set/Month
Corunclima's electric air conditioner stands as a game-changing solution, engineered to thrive in the harshest mining environments while prioritizing operator well-being. Powered directly by battery, it delivers consistent, unwavering cooling even when the engine is off, ensuring comfort never fades—whether during idle checks, equipment transfers, or extended downtime in scorching or frigid conditions.
Main Features of air conditioner for Off-highway trucks
1. 100% DC Electrical A/C,saving 3000gallons diesel per year
2. Monoblock design, no need install mechanical compressor feed by engine.easy to install. Just open hole, fix it, connect wiring, that's it.
3. Save Vehicle fuel&engine power.
4. Fast cooling. 10miutes will feeling cool.
Technical Data of air conditioner for Off-highway trucks
Model NO. | T20B |
Cooling Capacity | 2.8KW/9,500BTU |
Voltage | DC12V/DC24V |
Current | 46A(12V)/35A(24V) |
Evaporator Air Flow Volume | 750M³ /H |
Compressor | Totally-enclosed, DC-powered, direct connection brushless motor |
Controller | Digital/Manual |
Installation | All roof top mounted |
Bunk Heater | Optional |
Applying | Heavy- duty vehicles&machinery with 12V/24V |
Controller.

Digital, Easy operation
Plug-in: 220V, 380V, (Electric Standby) is Optional
Successful Cases




Corunclima's electric air conditioner stands as a game-changing solution, engineered to thrive in the harshest mining environments while prioritizing operator well-being. Powered directly by battery, it delivers consistent, unwavering cooling even when the engine is off, ensuring comfort never fades—whether during idle checks, equipment transfers, or extended downtime in scorching or frigid conditions.
Mining plants around the world rely on this electric AC because it delivers on its promises: consistent cooling, rugged durability, and operator-centric design. These aren’t empty claims—they’re proven through years of real-world use in some of the most challenging mining sites, from deep underground tunnels to remote open pits. The battery-driven design draws power directly from the battery to maintain steady temperatures in mining machinery cabins. This means operators stay comfortable during pre-shift inspections, mid-day breaks, or when waiting for loads, avoiding the fatigue and distraction caused by extreme heat or cold.
Corunclima roof-mounted Heavy Duty Electric Air Conditioner is tailor-made for off-road vehicles, mining gear and earth-moving machinery cabins. It brings consistent, reliable cooling to trucks, forklifts, excavators and tractors, perfect for tough working environments.By keeping cooling consistent without engine power, Corunclima’s AC helps mining plants optimize their operations, cut unnecessary expenses, and minimize their environmental footprint—all while keeping operators comfortable.
In a world where every detail matters, Corunclima’s electric AC delivers the performance you need to keep your operations running smoothly, no matter what challenges come your way.Enjoy powerful cooling while ditching engine idling for your off-road vehicles!








