Semi truck auxiliary air conditioner
- Corunclima
- Henan, China
- 2-4weeks
- 500set/Month
Cooling capacity up to 9500Btu and air up to 420CBM
Powered by DC12V / DC24V auxiliary battery bank, lithium battery bank is option.
Runs on 4 or 6 deep cycle type AGM batteries, idle 8-10 hours.
Environmentally friendly, Meet EPA SmartWay standard and anti-idling laws
Main features of Semi truck auxiliary air conditioner
1. Full electric, No-Idling system, reduce fuel costs & engine maintenance cost.
2. Durable, long life10 years.
3. More cooling capacity and more air flow.
4. Battery power safety protection. This guaranty the vehicles engine can re-start at any time.
5. Zero emissions and no pollution.
6. Quiet / less noise ensures the driver have a good rest or sleep when truck parking.
Specification / Technical data
Model No. | K20BS2 |
Back-wall mounted | |
Cooling Capacity | 9500Btu 2.8kw |
Voltage available | DC12V, DC24V |
Compressor Type | DC Electric scroll compressor. Brushless motor |
Working Current | 48A (12V), 35A(24V) |
Max. Current | 72A(12V), 55A(24V) |
Refrigerant Gas | R134A |
Cooling air | 400cfb / 720m3/h |
Condenser fan | 11’ one pc |
Size | Condenser: L:752mm, W: 676mm, H:182mm Evaporator: L:582mm, W: 310mm, H:138mm |
Weight | Condenser: 32KG(70.5LBS) Evaporator: 8.5KG(18.7LBS) |
Air vent Qty | 4pcs |
Successful case
Corunclima Electric APU prioritizes cooling power, transforming stifling cabins into havens of relief. For truckers who spend hours behind the wheel, this isn’t just about comfort—it’s about safety. Cooler operators are more alert, responsive, and less prone to fatigue, reducing the risk of accidents and ensuring you stay in control during long hauls.
Unlike loud engine idling or clunky traditional ACs, Corunclima Electric APU operates at near-silent levels. By eliminating the need to run the truck’s main engine for cooling, it creates a peaceful cabin environment—critical for truckers who need deep, restorative sleep during long hauls. This not only boosts driver comfort and alertness (enhancing road safety) but also avoids noise disturbances at rest stops or residential areas, making it a considerate choice for both operators and communities.
Beyond comfort, Corunclima Electric APU delivers tangible financial benefits that resonate with truckers and fleet owners alike. By replacing engine idling with its own efficient power system, this APU slashes fuel waste, putting more money back in your pocket over time. Corunclima’s no-idle design reduces engine hours, extending the life of your truck and minimizing the need for service. For independent truckers who depend on their rigs for their livelihood, this translates to fewer headaches, lower expenses, and greater peace of mind.
Engineered to deliver robust cooling even in scorching temperatures, the APU maintains consistent, refreshing cabin comfort regardless of external heat. It’s designed to withstand the rigors of long-haul trucking, from extreme weather fluctuations to bumpy roads, ensuring uncompromised performance when drivers need it most. Whether parked in a sun-baked lot or waiting for a load in high humidity, the APU keeps the cabin cool and conducive to focus.
