Would you like to see improved results from your semi truck and fuel usage? That is where Defu Intelligent Technology (Shandong) Co., Ltd comes in. Specializing in automotive electric ac, we offer the best semi tractor apu (auxiliary power units) available. Our products are engineered to make sure you have a reliable cooling system that fuels fuel-efficient driving, with improved air conditioning and other climate control technologies. Now, let’s go into how our semi truck APU can assist your business.
One of the greatest benefits of our semi truck APU is in fuel savings. Our APU gives heating and cooling systems their own stand alone power unit, eliminating the unnecessary use of a motor on the tractor. This also translates into substantial fuel savings in the long run, which means you’ll be saving on operational costs for your fleet. Our APU is also extremely efficient, so you get the most bang for your fuel buck.
But it’s also important to remember that proper care and regular checks are what will keep your semi tractor APU continuing to work as efficiently as possible. Failure to complete these steps could result in reduced fuel economy and potential drivability concerns. Leave it to Defu Intelligent Technology to give you high-quality product that delivers continued fuel savings, over the long haul, for your semi tractor.

User can seat sure on our semi truck APU, your cooling is going to be handled with delicate care and precision. Our APU is built to keep the cab cool so drivers can stay comfortable in even the harshest environments. No matter if you have to keep cargo cool across country, or in your fleet need off-road heaters our APU will keep your semi truck at perfect temperature for both driver comfort and equipment.

Here at Defu Intelligent Technology, we know how vital driver comfort is in the successful running of your operations. That’s why our semi truck APU has been developed with the needs of drivers in mind. Adjustable temperature controls, and low noise operation make our APU ride more comfortable for drivers. When comfort is an investment in the performance of your drivers - you can boost morale, reduce fatigue and invigorate overall productivity throughout your fleet.

For operators of fleets, a semi-tractor APU is not only hard to choose but can be difficult to choose the right one. Trusting in Defu Intelligent Tech, you can be assured that your purchase is the most cost-effective and durable choice for long-term use of your work. Our semi APU is a tough and dependable source of power which minimizes the chances for frequent repairs or replacements. You’ll not only save on maintenance costs but will always be able to count on your semi truck APU for flawless operation when you purchase a top quality product from day one.