RankNameRatingMore Info
1Willis APU4.
2Thermo King Tripac APU3.613.613.613.613.61
3TriPac E (electronic)
4HP2000 Auxillary Power Unit2.892.892.892.892.89
5Carrier APU2.752.752.752.752.75
Overall Rating2.812.812.812.812.81
Effectiveness (AC & Heat)2.912.912.912.912.91

HP2000 Auxillary Power Unit

SUPER EFFICIENT AND QUIET HEAT PUMP SYSTEM For over 15 years, the HP2000 has proven to be the most capable, dependable and cost effective APU on the market.  The HP2000’s patented heat pump technology provides both heating and cooling to the truck’s cab and does not require an additional heating system like most other APUs. Parks […]

Overall Rating4.
Effectiveness (AC & Heat)

Willis APU

WPS Premium Auxiliary Power Unit State of the art design that makes no compromises to provide maximum comfort and power. Eliminates the need for all non operational idling Three cylinders of silent power. As much as twice the power of competing systems. Low net diesel fuel usage Provides optimum comfort Reduces the total hours of […]

Overall Rating3.
Effectiveness (AC & Heat)

Thermo King Tripac APU

Thermo King Tripac APU   Tripac Evolution Thermo King’s TriPac APU provides cost savings by reducing unnecessary fuel consumption, extending truck engine maintenance intervals and reducing wear on the truck engine.TriPac also allows truck owners to comply with anti-idling laws while the driver rests in comfort. TriPac uses a fuel-fired heater and Thermo King’s Cycle […]

Overall Rating2.672.672.672.672.67
Effectiveness (AC & Heat)2.582.582.582.582.58

Carrier APU

Carrier Transicold introduced its ComfortPro auxiliary power unit (APU) at the Mid-America Trucking Show. A new agreement between Carrier, a United Technologies Corp business unit, and Teleflex Inc makes Carrier Transicold the exclusive worldwide distributor of the ComfortPro APU. The ComfortPro APU can reduce engine idling time 90 percent, according to Tom Cunningham of Carrier […]

Overall Rating2.522.522.522.522.52
Effectiveness (AC & Heat)2.612.612.612.612.61

Dynasys APU

Dynasys Auxiliary Power   Dynasys – The Best Solution to Engine Idling Idling a Class 8 truck engine for in-cab comfort is extremely costly. It increases fuel costs, engine hours and overall truck wear. This leads to an increase in service cost and engine maintenance. With Dynasys auxiliary power, you can shut down your engine and […]

Overall Rating1.
Effectiveness (AC & Heat)1.381.381.381.381.38

Rigmaster Truck Generator

Rigmaster             Turn off your engine and turn on a Rigmaster. Higher fuel prices and reduced truck engine efficiencies due to changing EPA requirements and the adoption of ULSD have all worked to create a challenging operating environment for fleets and owner operators. The RigMaster APU will relieve growing operating […]

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