Green APU

Welcome to Transport and Diagnostic Consultants, LLC (TDC)

At TDC, we are dedicated to providing advanced solutions for the transportation industry. As a trusted leader in diagnostics and support for truck fleets, we are proud to expand our offerings as an authorized distributor of Green APU— the leading brand for Auxiliary Power Units (APUs). With this partnership, we bring our customers the most efficient and environmentally friendly APU technology available on the market.

We are also pleased to offer same day financing approvals for Green APU units!

REST WELL
AND SAVE MONEY.

The Most Versatile, Convenient, and Durable Auxiliary Power Unit for Semi Trucks on the Market.

Auxiliary Power Unit Features

Explore the multipurpose and long-lasting auxiliary power unit designed for semi-trucks. It sets the standard for semi-truck APUs with a range of unique features. Trust in the dependability of Green APU's truck APUs and experience the difference for yourself. Discover its many incredible features, including:

Compact design

Its small, compact design will easily fit onto your truck frame.

Proudly assembled in Chicago, IL

We take great pride in assembling our truck APUs in the United States, guaranteeing top-notch products that can be serviced nationwide at our Authorized Distribution Centers.

Self-tensioning belt

The Green APU's self-tensioning belt is available at all major auto parts stores nationwide.

Aluminum casing

Our APUs are built using an all-aluminum casing, making them extremely strong, lightweight for better fuel economy, and durable.

The Main Benefits of the Green APU Unit

The Green APU auxiliary power unit provides a wide range of game-changing benefits. It features a climate control setting that keeps you comfortable in the cabin, a battery monitoring/charge mode for reliable truck starts, and an engine preheat function for cold weather conditions.

In addition, it's easy to maintain and has readily available parts. See why the truck APUs will enhance your driving experience in every way! Learn more about our semi-truck APU specifications here.

Green APU system display
Green APU unit with engine control panel
Climate control icon

Climate
Control

Climate control mode maintains in-cab comfort. The semi-truck APU unit will alternate between AC and heat accordingly based on your desired temperature.

Battery monitoring icon

Battery
Monitoring

The Battery Monitoring / Charge Mode is designed to ensure your truck starts every time, regardless of how long it sits in the yard.

Engine preheat icon

Engine
Preheat

Our auxiliary power units also ensure your truck starts in the coldest of climates, preheating your engine's coolant when temps drop below 33.

Maintenance icon

Ease of
Maintenance

Climate control mode maintains in-cab comfort. The semi-truck APU unit will alternate between AC and heat accordingly based on your desired temperature.

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