Save Fuel Costs

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saved in fuel cost


saved emissions


Less Maintenance

Keep hours off truck engine and reduce DPF regeneration cycles.

Conserve Fuel

Reduces idle fuel consumption approximately 1 gallon per hour.

More In-Cab Comfort

Auto Start functions for battery voltage and climate control.

Save Energy

Available Shore Power on generator based model.

Easy Installation

Non integrated, independent four component design.

Compact Design

Both Dynasys and Dynasys SL are only 18” wide.

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Financing Options

Dynasys™ APUs are intelligently designed to provide dependable, energy-efficient performance with convenient service intervals that match scheduled truck maintenance. Each unit is backed by a two-year/4000 hour warranty with an option to extend coverage.

Copies of the Dynasys APU limited warranty, optional extended warranty, and registration documents are available for your convenience, and can be obtained by emailing

Warranty Application

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