Green APU

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

What's under the cover.Kubota diesel, standard belts, standard filters, parts any truck shop already stocks. Nothing pro...
09/04/2026

What's under the cover.

Kubota diesel, standard belts, standard filters, parts any truck shop already stocks. Nothing proprietary, nothing you have to wait on us for.

Questions on service? Call (877) 751-0686 — a real person here in the USA picks up.

Same unit. Four different trucks. Swipe. 👉One frame-rail mount, one install process for Freightliner, Volvo, Internation...
09/02/2026

Same unit. Four different trucks. Swipe. 👉

One frame-rail mount, one install process for Freightliner, Volvo, International, Peterbilt, Kenworth. No custom fabrication, no truck-specific kits.

Find an installer near you 👉 greenapu.com/find-a-location

09/01/2026

Anotha’ one! Thank you Eric Crain trusting us to hook you up with your new Green APU !

New week. Let's roll. Wishing everyone a safe week on the road.Wherever the load takes you this week, the bunk's already...
08/31/2026

New week. Let's roll. Wishing everyone a safe week on the road.

Wherever the load takes you this week, the bunk's already handled: Heat, A/C, and power on tap, main engine off every night. Every hour you're not idling is an hour off the main engine: less wear, fewer regens, less time in the shop. More uptime, more miles.
Still idling? See what it's costing you 👉 greenapu.com/savings

End of a long one.Somewhere tonight a driver's parking with the fuel gauge right where he left it, the bunk already cool...
08/29/2026

End of a long one.

Somewhere tonight a driver's parking with the fuel gauge right where he left it, the bunk already cool, and the engine off till morning. That's the job we do so you can do yours.

Set it to 69 and forget it.The unit holds it there all night switching between heat and A/C on its own as the temperatur...
08/28/2026

Set it to 69 and forget it.

The unit holds it there all night switching between heat and A/C on its own as the temperature outside changes. Cold at 2am, warm by 6? The bunk stays at 69 and the main engine stays off.

Controlled from the panel right in the sleeper, with 12V, USB, and 110V outlets beside it.

Meet the Star Edition.Heat, A/C, and power all from one unit on the frame rail, so your main engine finally gets to shut...
08/26/2026

Meet the Star Edition.

Heat, A/C, and power all from one unit on the frame rail, so your main engine finally gets to shut off at night. Kubota diesel, off-the-shelf parts, serviceable at any shop.

Built and tested in Lemont, Illinois.

Heat, A/C, and power without idling. Built to save fuel and engine hours, mile after mile.
08/24/2026

Heat, A/C, and power without idling. Built to save fuel and engine hours, mile after mile.

08/19/2026

A lot of people ask where our APUs actually come from.

This is it. One building in Lemont, Illinois where they're manufactured , every unit gets tested before it ships, and where our installers and dealers come to get certified.

No overseas warehouse. No middleman. When you call us, you're calling the people standing in this video.

Address

13067 Main Street
Lemont, IL
60439

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm

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