Split ac for semi truck
- Corunclima
- China
- 2-4weeks
- 500set/Month
Battery driven Split ac for semi truck
Cooling up to 9500Btu and 19800Btu.
Runs on 4 or 6 deep cycle type AGM batteries, idle 8-10hours.
Main features of Split ac for semi truck
1. A/C can still work when parking, increasing drivers comfort and reduce much fuel costs & engine maintenance cost.
2. Long life ( 8 years) design.
3. More cooling capacity and more air flow.
4. Battery power safety protection.
5. Zero emissions and no pollution.
6. Quiet / less noise ensures the driver have a good rest or sleep when truck parking.
7. The product has passed the Canadian NRC laboratory test and the German Emark laboratory test.
8. Customer cases of mass sales and successful operation of products in Mexico, Australia, USA.
Specification / Technical data of Split ac for semi truck
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 of Split ac for semi truck


Corunclima’s electric APU brings the cooling performance truckers trust—matching the power of traditional diesel units without the drawbacks. Engineered for drivers who refuse to compromise on comfort, it delivers robust, reliable cooling that transforms sleeper cabs into refreshing retreats, even in harsh heat. With a clean, all-electric design, it operates quietly and emission-free, offering the same cooling confidence as diesel alternatives while keeping operations efficient and compliant. It’s power meets progress for modern trucking.
For fleet managers, the benefits go far beyond driver comfort—this Electric APU is a strategic investment that cuts operational costs and keeps your business compliant.Corunclima’s idle-free design lets your trucks stay cool without a single moment of engine idling. That means no more worrying about regulatory violations, no more unexpected fines, and no more wasting fuel on a practice that does nothing but increase costs. The 12V system takes efficiency a step further, ensuring reliable operation with low power consumption—even during the longest hauls. This translates to significant savings on fuel bills, reduced wear and tear on your trucks’ engines, and a lower total cost of ownership over time.
We have more than 10 years experince in full electric air conditioners, and have rich experience in large projects and OEM/ODM. Looking for long-term parnters and dealer. We offer the most considerate advise as well as exceptional solutions, welcomes you to consult about our products: info@corunclima.com.








