Corunclima Electric APUs keep drivers comfortable without unnecessary idling

09-02-2026

Corunclima's Battery APU offers 15,000Btu cooling equal to diesel APUs, with 10-16 hours of working time. It eliminates engine idling, reduces emissions, and builds a comfortable working environment. Ideal for fleets pursuing sustainability, cost control and top-tier performance.

Electric APUs

Designed specifically for truck fleets, Corunclima’s Back Wall Air Conditioners deliver powerful, independent cooling directly to the sleeper berth—no main engine required. For drivers who spend more nights on the road than in their own homes, this means a quiet, comfortable rest environment that’s not dependent on idling. In an industry where talent is scarce, offering a better rest experience isn’t just a nice-to-have; it’s a critical tool to attract and keep top drivers, reducing turnover costs and building a more reliable team.


Every hour a truck idles burns precious fuel—costs that add up fast over thousands of miles and hundreds of rest stops. Corunclima’s Back Wall Air Conditioners eliminate this waste, slashing fuel costs dramatically and boosting your fleet’s bottom line. But the savings don’t stop there: reducing engine idling also cuts down on wear and tear, extending the lifespan of your trucks and minimizing costly maintenance downtime. More uptime means more deliveries, more revenue, and less stress—exactly what fleet managers need to stay ahead in a competitive market.


Sustainability is no longer an optional extra; it’s a business imperative. With increasingly strict emissions regulations across regions, fleets that fail to adapt risk fines and reputational damage. Corunclima’s Back Wall Air Conditioners help you stay compliant by reducing emissions and noise pollution, aligning your operations with green goals and demonstrating your commitment to environmental responsibility. This isn’t just good for the planet—it’s good for your brand, as customers and partners increasingly prioritize working with sustainable businesses.


Durability is built into every Corunclima unit. Long-haul trucking is tough on equipment, with constant vibration, temperature fluctuations, and heavy use. Our Back Wall Air Conditioners are engineered to withstand these demands, delivering reliable performance trip after trip. You can trust that your investment will stand the test of time, providing consistent cooling and savings for years to come.


Say goodbye to the frustration of idling and hello to a smarter, more efficient way to keep your fleet moving. Contact Corunclima today to learn how our Back Wall Air Conditioners can elevate your fleet to new heights of success.

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