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  • Auxiliary Power Unit Inverter
  • Auxiliary Power Unit Inverter On Truck
  • Auxiliary Power Unit Inverter On Truck - Close Up

Inverter Model Auxiliary Power Unit By RigMaster Power


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Inverter Model Auxiliary Power Unit By Rig Master Power

*Requires an inverter to function, check out our guaranteed-compatible option in the dropdown above!

*Professional installation -OR- inspection by a RigMaster authorized dealer is required to activate your warranty.

It's estimated that idling accounts for 5% of all fuel used in USA, roughly 1.2 billion gallons yearly! Stop leaving that money on the table with this electric APU for semi-trucks!

  • RigMaster APU Inverter Model
  • Compatible with Both Frame Rail and Catwalk-Mounted Applications
  • Features a Powerful 2-Cylinder Kohler Engine
    • Tier 4 "Final" EPA Approved
    • Ultra Quiet Design Seals in Noise
  • Strong, Lightweight and Compact Build
    • Aluminum Diamond Plate Cover
    • Self-Contained, Stand Alone Design
    • Stretched-Fit Serpentine Belt For Easier Maintenance
    • 360° Access to all Components
  • Multiple Auto Start Features
    • Automatic Battery Protection
  • Alternator: 170 Amps @ 12V DC Battery Charging
  • Air-Conditioning: 24,000 BTU; 600 CFM
  • Average Fuel Consumption: 0.25 Gal/Hr
  • Oil Capacity: 1.24 Gallons / 4.7 Liters
  • Unit Dimensions: 25" (D) x 21" (W) x 28" (H)
  • HVAC Dimensions: 12.5" (D) x 15.5" (W) x 8.5" (H)
  • Sold Individually
  • Made in the USA
  • Quality North American Product

Guaranteed-Compatible Power Inverter Available

  • Output: 2000W + 10W (USB) Continuous Watts
  • Surge Capacity: 4000W
  • Minimum Efficiency: 90%
  • 12 VDC, 161A
  • 10.5 - 15.5 VDC +/- 0.3V
  • 60 Hz +/- 1
  • 115V +/- 10%, 13 A
  • 2 x 5V / Max 2.1 A
  • <0.7 A DC
  • 40 A x 4
  • Internal Blade
  • Thermo Fan
  • Dimensions: 13.84" x 6.71" x 3.46"

A number of factors are creating a growing need for Auxiliary Power Units (APU) on sleeper cab tractors. Chief among them: fuel prices keep rising and are a significant portion of the operating cost for fleets and owner operators; anti-idle laws that prohibit truck idling - done to keep drivers comfortable, engines warm and batteries charged - are growing in coverage and enforcement, and continuing environmental concerns over diesel emissions. A typical over-the-road tractor will idle approximately 2,400 hours a year. Approximately 2.3 million diesel trucks are in the US, of which some 600,000 are equipped with sleeper cabs. These are ideal candidates for APUs to handle complete climate control, as well as perform other functions, including providing onboard power.

*This product ships LTL Freight and the shipping quotes are based on commercial addresses only. If you need a quote to have this delivered to a residential address or farm, please call us so we can provide you with an accurate shipping price. Failing to provide a commercial address could result in delays with processing your order. Please refer to our Shipping Info section at the bottom of our website for more information. All LTL shipments must be inspected prior to signing delivery documentation. Notate damages on the BOL with the freight carrier at time of delivery. Failure to do so will void the claims process and the receiver will be liable for damages.

If you should need additional Truck Parts and Accessories, please don't hesitate to call our toll-free number 1-888-888-7990

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Warranty Information

APU Warranty Coverage

It is the responsibility of the installer and the Owner to ensure that ALL RigMaster APU components arein proper working order at the time of installation. The manufacturer is not responsible for failed components that are a result of improper installation. In the event the Owner/Fleet wishes to install the APU themselves, it is the Dealer’s responsibility to provide installation instructions to the Owner/Fleet with the sale of the APU. In order to validate your RigMaster warranty, the installation must be inspected, certified, and the charging of the air conditioning system with Freon by an authorized RigMaster Dealer within 30 days of purchase. The cost of inspecting, certifying, and charging of air conditioning system with Freon of any RigMaster APU is at the Owner’s expense, and if validated, warranty coverage begins from the date of PURCHASE and NOT the date of certification. Failure to follow these procedures will disallow APU units from RigMaster Power’s standard warranty.

Parts Warranty Coverage

All RigMaster parts sold separately are covered by a “6 Month Part Only” Warranty when they are installed by a RigMaster Dealer, which covers the price of the part should it fail due to defect. The installing dealer provides the customer with an invoice showing the “part serial number”. This invoice can be presented to any RigMaster Dealer within 6 months of the installation to initiate a “Parts Warranty Claim”. This claim covers the cost of a “part only” if it is found to have failed due to “defect”. Neither labor nor any other parts relating to the replacement of the failed part are covered under the “6 Month Part Only” Warranty.

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