Electric Apu System Idle Free Air Conditioner
- Corunclima
- China
- 2-4weeks
- 500set/Month
The trucking industry is shifting toward sustainable solutions, and the DC air conditioner for trucks is leading the way. Unlike traditional engine-driven systems that waste fuel during idling, DC units run directly from the vehicle’s battery or e-APU, cutting emissions and fuel costs—ideal for long-haul drivers resting in hot climates.
Features
1.Zero idling – Save fuel, cut emissions, meet regulations.
2. Powerful cooling – Even in scorching heat, drivers can rest comfortably.
3. Energy-efficient – Designed to run independently without draining vehicle batteries.
4. Lifespan of 10 years.
5. 5-year warranty, no need to buy accessories.
6. Factory direct supply.
Specification
| Model No. | K50BS |
| Cooling capacity | 15,000BTU/4.4KW |
| Voltage | DC12V/DC24V |
| Current | 56A/42A |
| Refrigerant gas | R134A/R1234Y |
| Evaporator Blowe Air | 1000M3/h/589CFM |
| Compressor | DC Electric Scroll Brushless, Heavy Duty |
| Condenser Fan QTY | 1 |
| Controller | Digital +Remote |
| Condenser Dimension | Width:680mm Height:755mm Thickness:201mm |
| Evaporator Dimension | Width:492mm Height:176mm Thickness:288mm |
| Condenser weight | 36Kg |
| Evaporator weight | 10Kg / Stainless Steel |
| Working hours | 460AH lithium battery 8hours |
| 560AH lithium battery 10hours | |
| Optional | Lithium battery 460AH, 560AH,920AH,1120AH |
| 110V/220V converter | |
| Flexible solar panel | |
| Diesel parking heater/ Electric heater | |
| DC12V,24V,48V, 72V, 80V are available |
Successful Cases
Corunclima presents a smart solution for American truckers: Our 12V electric APU and DC air conditioning system. It cuts the engine, stops burning fuel during rest, and delivers quiet, eco-friendly cooling. This tackles rising fuel costs, complies with strict idling laws, and ensures a comfortable, sustainable rest.
For long-haul drivers facing hours of idling at loading docks or mandatory rest stops, the struggle is real—idling burns up to one gallon of diesel per hour, shortens engine life, and risks fines under strict anti-idling regulations across over 20 U.S. states . Worse yet, skipping idling means enduring stifling cab temperatures that ruin rest and compromise safety on the road .
Corunclima’s No Idle Air Conditioner solves this dilemma effortlessly. Designed for the unique needs of U.S. truckers, this standalone system keeps the cab cool even when the engine is off, eliminating the need for wasteful idling . It’s cost-effective, cutting annual fuel and maintenance costs by thousands of dollars while avoiding pricey idling fines U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy (EERE). Installation is a breeze too—compact and compatible with most truck models, it fits easily without major modifications .
Beyond comfort, it’s environmentally compliant, meeting EPA standards to reduce carbon emissions and noise pollution . For drivers tired of choosing between comfort, savings, and compliance, Corunclima’s No Idle Air Conditioner delivers it all—cool rest, lower costs, and peace of mind on every mile.
