Aspen Diesel APU
Aspen™ Diesel Auxiliary Power UnitProviding The Comfort and Convenience of Home
Features and Benefits
Aspen™ Diesel Auxiliary Power Units (APUs) from Carrier Transicold provide the exceptional combination of cooling, heating, cab power, battery charging, engine heating and more. Designed for high performance, versatility, durability, reliability and ease of use.
- For rugged service: Uses marine-grade components and enhanced alloys for strength and corrosion resistance. Automotive-grade, IP67-rated electronics protect against sand, dust, and water.
- Easy, intuitive climate control: The Aspen Interface makes temperature management as effortless as a home thermostat. Illuminated knob to select cab temperature, supported by a backlit digital information display. Four climate control modes: Automatic Comfort-Monitor, Heating, Cooling and Fan-only.
- Added Versatility: Aspen’s standard feature set includes Battery Monitor mode to maintain battery charge, Winter Watch™ mode for engine pre-heating, and Manual Programming mode, enabling automatic functionality based on user pre-sets.
- Customizable: Expand capabilities via ancillary inverter, fuel-fired Carrier Cabin Heater, shore power module and more.
- Easily Serviceable: Lightweight, corrosion-free, injection-molded housing cover secured with sturdy quick-release latches for easy access, even behind fairings. CabinTech PC software and USB connectivity make setup, service and troubleshooting faster and easier for technicians.
Performance Specifications
| APU Power Plant | |
| Engine | Tier 4 final 2-cylinder diesel engine |
| Alternator | High power 70 Amps |
| Generator | 6kW rating @ 110/120V, 60Hz AC (5.2kW available power) |
| Dimensions | 24.2" x 26.8" x 30.7" (615 x 681 x 780 mm) |
| Weight | 395 lbs. (179 kg) |
| Under Bunk Climate Control Unit (CCU) with Climate Control Module (CCM) | |
| Air conditioning | 12,000 BTU/hr |
| Heating | 8,000 BTU/hr with standard electric heat |
| Airflow | 343 CFM |
| Compressor | Hermetic compressor |
| Dimensions | 26.1" x 15.7" x 9.4" (663 x 399 x 239 mm) |
| Weight – CCU with CCM | 76 lbs. (35 kg) |
| Refrigerant | R-134A |
| Condensing Unit | |
| Condenser | Microchannel condenser |
| Fan Motor | Maintenance-free fan motor |
| Dimensions | 26.5" x 8" x 16.9" (673 x 203 x 429 mm) |
| Weight | 26 lbs. (12 kg) |
| Aspen Interface Features | |
| Single control knob with color LED for heat, cool, auto and fan-only | |
| Backlit LCD display screen | |
Configurable modes:
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| Accessories and Options | |
| Shore power adapter kit—lets the APU operate via 110/120-VAC household power) | |
| Inverter—produces 120 VAC for hotel loads while moving | |
| Carrier Cabin Heater—7,000 BTU/hr fuel-fired header | |
| ClearSky® DPF | |
| Stand-alone heat shield kit | |
Brochure
Aspen Diesel Auxiliary Power Unit brochure Published Date: 6/19/2024
Aspen Diesel Auxiliary Power Unit sell sheet Published Date: 6/9/2023