Corunclima best electric APU delivers outstanding environmental friendliness, enhanced driver comfort, higher operation efficiency, ultra-low noise and optimized fuel consumption. This solution redefines on-road experience for long-haul fleets.

Corunclima’s Electric APU delivers reliable, powerful cooling that keeps cabs comfortably cool when main engines are off. Designed exclusively for the demands of long-haul transportation, this innovative unit redefines what fleets can expect from auxiliary power, merging unmatched climate control, substantial cost savings, and environmental responsibility into a single, reliable upgrade.

For long-haul fleet operators, unnecessary idling has long been a costly and unavoidable problem. Trucks burning fuel while parked not only drain budgets but also accelerate engine wear and create compliance risks. Corunclima’s new high-capacity Electric APU is engineered to solve this critical challenge, redefining efficiency and comfort for modern long-haul fleets.

Developed to solve the persistent challenges of soaring fuel expenses, loud diesel generators and inadequate driver comfort, Corunclima’s Electric APU represents the future of modern trucking technology.

Corunclima’s idle-free air conditioner offers a lithium-powered solution that keeps drivers comfortable, cuts costs, and keeps fleets on the right side of the law—all without a single minute of unnecessary idling.

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.

For long-haul fleets tired of idling costs and emissions, Corunclima’s Electric APU is the solution. It delivers 15,000Btu large cooling capacity without engine idling, keeping drivers comfortable and lower emissions—all while turning every cab into a restful home on the road.

For years, diesel APUs have been the go-to choice for reducing idling, offering fuel savings and lower engine maintenance costs. Yet many fleet owners have hesitated to make the switch to electric APUs, held back by industry-wide pain points: underpowered cooling that can’t match diesel performance, and runtimes of just 7–9 hours that leave drivers sweating through the night. Corunclima heard these frustrations and engineered a solution that doesn’t just meet diesel standards—it exceeds them.

At Corunclima, we’ve always understood that for long-haul drivers, a truck isn’t just a vehicle—it’s a home. Many spend more nights on the road than in their own houses, relying on their cab for rest, comfort, and a sense of normalcy amid the demands of over-the-road travel.

For long-haul fleets, every mile counts—and so does the comfort and safety of drivers who spend hours on the road, often in extreme weather conditions. Corunclima’s electric APU (Auxiliary Power Unit) is engineered to redefine cabin climate control for the rigorous demands of long-distance transport, blending innovative design with practical functionality that transforms the driving experience while delivering tangible operational benefits.