Modular Auto HVAC System for Off-highway Vehicles


Bergstrom, a global leader in the design and supply of climate systems to the commercial vehicle industry, launched an auto HVAC system for off-highway vehicles that consists of four separate modules, making it more flexible than similar products currently on the market.


The modular HVAC Unit consists of four sections: a mode distribution module, a heat exchanger module, a blower module, & air intake module. This approach gives customers the ability to install the product in the configuration that best fits their application.

The modular nature of this product was a key component in the design and development process. The HVAC system is not only more flexible but also more robust, reliable, and exceeds the performance of other comparable products on the market today.

The new high-performing modular HVAC Unit also features:
• Standard automatic temperature controls
• Infinitely variable blower speed
• Customizable air inlet and outlet configurations
• Flash programmable controller with CAN interface

In addition, the system has been validated to the rigorous requirements of numerous OEM customers, and global off highway equipment manufacturers.