Aspen Diesel Auxiliary Power Unit
Aspen™ Diesel Auxiliary Power Units (APUs) from Carrier Transicold provide the exceptional combination of cooling, heating, cab power, battery charging, engine heating and more.
![](https://images.carriercms.com/image/upload/v1686338712/carrier/truck-trailer-refrigeration/products/trailer/APU/Carrier-Aspen-card-1250x1250.png)
Aspen Diesel Auxiliary Power Unit
![](https://www.safran-group.com/sites/default/files/crops/23_15/public/node/30552/img/original/SAF2021_0368691.png?itok=aQAlS7C1)
Safran Power Units
![](https://images.carriercms.com/image/upload/v1560344746/carrier/truck-trailer-refrigeration/products/special/carrier-electric-apu-side.jpg)
Electric Auxiliary Power Unit
![](https://images.carriercms.com/image/upload/h_200,c_lfill,q_auto,f_auto/v1691689028/carrier/truck-trailer-refrigeration/Service/APU-Idle-Calculator-Blue-truck-with-mountains-500x500.png)
Aspen Diesel Auxiliary Power Unit
![](https://www.gogreenapu.com/wp-content/uploads/2016/08/Black-Rock-HVAC-Front-3-4_RGB.jpg)
Auxiliary Power Unit Adam Model Truck APU
![](https://img.truckersnews.com/files/base/randallreilly/all/image/2023/08/Screenshot_2023_08_02_at_2.14.07_PM.64ca9d01a7367.png?auto=format%2Ccompress&fit=crop&h=167&q=70&w=250)
Carrier Transicold introduces new Aspen diesel auxiliary power
![](https://apuidlecalc.carrier.com/img/car-transicold_logo_rgb_large.png?62732)
Aspen Idle Savings Calculator
![](https://i.ytimg.com/vi/mi9-EcyXbLM/maxresdefault.jpg)
Carrier APU Dealer & Service Center
![](https://www.trucknews.com/wp-content/uploads/2023/04/TK-TriPac-800x532-c-default.jpg)
APU Archives - Truck News
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All New Aspen Auxiliary Power Unit
![](https://images.carriercms.com/image/upload/w_400,c_lfill,q_auto,f_auto/v1670272167/carrier/truck-trailer-refrigeration/products/ComfortPro-Elec-APU-card-500x281.png)
Auxilliary Power Units (APU) for Trucks
![](https://img.fleetmaintenance.com/files/base/ebm/fm/image/2023/08/16x9/Carrier_Transicold_Aspen_APU.64dbe6dbeec99.png?auto=format,compress&fit=fill&fill=blur&w=1200&h=630)
Aspen Diesel Auxiliary Power Unit from Carrier Transicold
DaimlerTruck-Custom Truck Services - NEW Carrier/Aspen Diesel
![](https://i.ytimg.com/vi/6Vw093OJWII/hq720_2.jpg?sqp=-oaymwEYCJYDENAFSFryq4qpAwoIARUAAIhC0AEB&rs=AOn4CLALRLSn3Bc27dKJxQgNsK2fHL3xvQ)
All New Aspen Auxiliary Power Unit
![](https://www.researchgate.net/publication/307174023/figure/fig4/AS:942115043414023@1601629138507/Study-relevant-concept-schemes-of-the-APU-system-with-main-PU-and-battery-sub-systems.png)
Study-relevant concept schemes of the APU system with main PU and