For installing electric APU for semi trucks, Defu has your back. Our value engineered solutions are aimed at fulfilling requirements for wholesale purchasers wishing to improve fuel economy, reliability, durability, and environmentally friendly performance levels along with driver comfort and productivity. Established over two decades ago in industrial manufacturing investment, Defu Intelligent Technology continues to lead the pack when it comes to high-quality electric APU units for semi trucks.
The main benefit of operating a semi truck with an electric APU is the tremendous increase in fuel economy. By eliminating the need to operate the main engine in order to perform functions like heating, cooling and producing electricity, our electric APU units assist drivers in cutting fuel expenses while simultaneously minimizing their environmental impact. At Defu, we know the value of optimizing fuel efficiency in the trucking industry and that's exactly what our electric APU solutions are created to accomplish.

Wholesale customers seeking dependable and heavy-duty electric APU systems for semi trucks can be confident in DeFu. Our units are designed for the tough demands of long haul trucking with the proven reliability and quality that will give you years of dependable service. Whether extreme hot or cold temperatures or rugged road conditions, our electric-powered APU units are able to handle it and give wholesale buyers confidence and peace of mind out on the open road.

These days, sustainability is an increasing priority. That’s why Defu has environmentally friendly electric APU systems for semi trucks that help cut emissions and reduce our carbon footprint. Pure Wholesale Buyers can help to save the Earth by powering their trucks with electric APU units. At Defu, we are focused on delivering pieces that not only make a difference for drivers but also the planet.

Being on the road for long periods has an effect on drivers, so Defu electric APU units are built to make driving more comfortable and productive. With climate control, power outlets and noise reduction to name a few options available, our units make your drivers work day more comfortable and productive. Wholesale buyers can also make sure drivers are rested and comfortable, improving on-road safety and performance. Defu's electric APU modules are about more than just the technology – They are also about making the driving experience even better.