The financial and operational benefits of Corunclima electric APU

23-10-2025

For decades, the idling diesel engine has been the costly, inefficient, and polluting solution for keeping truck cabins cool during rest periods. This outdated practice burns through profits, harms the environment, and subjects drivers to noise and vibration, compromising their rest. The era of the diesel-dependent Auxiliary Power Unit (APU) is over. Introducing Corunclima electric APU– the advanced, all-electric APU cabin cooling system engineered specifically for the demands of modern truck fleets.

electric APU

A single idling truck can burn between 0.8 to 1.5 gallons of diesel per hour. For a fleet, this translates to tens of thousands of dollars annually in wasted fuel, not to mention the accelerated engine wear, increased oil changes, and higher maintenance costs. Furthermore, growing anti-idling legislation across the country is turning this expensive habit into a legal liability.


Corunclima electric APU eliminates this problem at its source. By decoupling cabin comfort from the main engine, our system provides silent, powerful, and reliable cooling for up to 10 hours on a single charge—all while the main engine is completely off.


Massive Fuel Savings: Immediately reduce fuel consumption by eliminating overnight idling. Achieve a typical Return on Investment (ROI) in under 18 months through fuel savings alone.


Dramatically Reduced Maintenance: With the main engine off for extended periods, you significantly reduce engine wear, extend oil life, and decrease the frequency of costly repairs related to the engine, exhaust system, and starter.


Compliance Made Simple: Effortlessly meet stringent local and state anti-idling laws, avoiding hefty fines and ensuring uninterrupted operations.


Enhanced Driver Satisfaction & Retention: A quiet, comfortable, and clean cabin environment is no longer a luxury—it's a key driver benefit. Corunclima provides a superior rest experience, helping you attract and retain the best driving talent in the industry.


By switching to us, your fleet makes a powerful sustainability statement. Each system eliminates approximately 20 tons of CO2, along with significant NOx and particulate matter emissions per truck, annually. You contribute to cleaner air and a quieter environment for drivers and communities alike.


Stop letting idling eat into your profits and disrupt your drivers' rest. The future of fleet efficiency and driver comfort is electric. Contact us today for a personalized fleet savings analysis and discover how Corunclima can transform your operations.

Get the latest price? We'll respond as soon as possible(within 12 hours)

Privacy policy