The K20BS2 Standard (9,500 BTU/h, 8–10 hrs) is designed for standard sleepers.
The K50BS High-Performance (15,000 BTU/h, 10–13 hrs) is ideal for large sleepers.
Both units operate on 12V/24V DC.
Idle-Free Cooling Solutions for Mexican Fleets
As anti-idling regulations tighten in Mexico, diesel APUs are becoming costlier and unsustainable. Corunclima’s K20BS2 and K50BS offer a fully electric, zero-emission alternative for heavy-duty trucks — reducing fuel costs, ensuring compliance, and improving driver comfort.
DC electric compressor (integrated condenser for easy installation)
5-year warranty + factory-direct support
Durable design with 10-year lifespan
Locally available — nationwide parts & service in Mexico
Already trusted by Mexican fleets — contact us today!
| Model | K20BS2 (Standard) | K50BS (High-Performance) |
| Cooling Capacity | 9,500 BTU/h | 15,000 BTU/h |
| Target Cab Size | Standard sleeper | Large/extended sleeper |
| Voltage | DC 12V / DC 24V | DC 12V / DC 24V |
| Runtime | 8–10 hours | 10–13 hours |
For complete product details, please reach out!
Get Started Today!
Ready to make the switch to idle-free, eco-friendly cooling?
Contact us for a free quote, demo, or custom solution.
Fleet/Dealer Exclusive: Save more when you order 100+ units.
WhatsApp: +86 15093421495
Email: info@corunclima.com
- Heavy-duty trucks, such as Kenworth, Freightliner, International, Volvo, Scania, MAN, and more.
- Fleets in hot climates needing overnight cab cooling.
- Operations in strict anti-idling zones (CA, TX, Mexico).
- Owner-operators wanting a high-performance, low-maintenance upgrade.
Zhengzhou Corunclima Co., Ltd.
Email：info@corunclima.com
