For decades, the idling diesel engine has been the costly, inefficient, and polluting solution for keeping truck cabins cool during rest periods.

For years, the constant rumble of a diesel APU has been the costly, noisy soundtrack to a driver's rest. The fuel burned, the maintenance headaches, and the environmental toll have been silently eating into your bottom line. That era is over.

The quest for a viable, powerful, and reliable alternative to the traditional diesel-powered Auxiliary Power Unit (APU) has long been a challenge in the commercial trucking industry.

After 2 years of collaborative engineering with American and Canadian experts, Corunclima proudly introduces our breakthrough Electric APU, designed specifically to replace diesel APUs in the US and Mexico markets.

In the demanding world of commercial trucking, where driver comfort and operational efficiency directly impact profitability, the Corunclima High-Capacity Electric APU emerges as a game-changing solution that redefines industry standards.

At the heart of the Corunclima Electric APU lies an exceptionally powerful cooling system capable of delivering 15,000 BTU of climate control power.

Corunclima all-electric APU operates entirely on clean electricity, harnessing power from your truck's batteries to deliver continuous, powerful cooling even when the main engine is completely shut down.

Imagine a world where your drivers never have to choose between comfort and compliance. Where the moment the engine shuts down, a wave of refreshing cool air envelops the cabin, transforming it into a sanctuary of tranquility.

Corunclima is very proud to build close partnership with clients. The order for our truck electric APU in America is proof of their trust in our company and in zero-emissions air conditioning system as viable solution here and now.

Corunclima all-electric APU taps clean, independent electric power to deliver relentless, high-capacity cooling from the moment the ignition turns off.