12V Idle Free Apu Manufactured by Factory
- Corunclima
- China
- 2-4weeks
- 500set/Month
An Auxiliary Power Unit (APU) provides secondary power for a truck's cabin systems. Corunclima's No Idle APU advances this technology by enabling drivers to run air conditioning, heating, and other vital systems without idling the main engine. This enhances comfort while significantly reducing fuel consumption, emissions, and engine wear.
Features
1. Zero Idling, 100% Comfort:
2. Powerful Climate Control
3. Clean & Silent Operation
4. Reduced Maintenance
5. Environmental Leadership
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

In a significant stride toward electrification and efficiency in the transportation industry, Corunclima has launched its latest innovation: a high cooling capacity Electric APU designed specifically for long-haul truck fleets. This breakthrough system is set to transform how drivers and cargo experience climate control during rest periods and stationary operations.
Targeting the critical need for comfort and cargo integrity without idling the main engine, Corunclima's electric APU provides a powerful, zero-emissions solution for the truck's sleeper cabin. The unit delivers exceptional cooling performance, ensuring drivers can rest in comfort during hot weather while complying with increasingly stringent anti-idling regulations across North America and Europe.
By eliminating the need for diesel-powered idling, fleet operators can anticipate substantial fuel savings, reduced maintenance costs on primary engines, and a dramatic cut in greenhouse gas and noise emissions. Invest in an Electric APU that works as hard as you do, and discover why it’s the top choice for those who demand the best in comfort, efficiency, and durability. Say hello to a better way of trucking with Corunclima Electric APU—cooling you can trust, savings you can count on, and peace of mind that lasts every mile.
"The demand for efficient and sustainable auxiliary power has never been greater," stated a Corunclima spokesperson. "Our high-capacity electric APU is engineered to meet the rigorous demands of long-haul operations. It provides reliable, powerful cooling that drivers can depend on, all while supporting fleets in their decarbonization journeys and reducing total operating costs."





