Wide voltage compatibility This mainboard controller supports both 12V and 24V systems, enabling seamless integration into a variety of vehicles. Custom processing options Provides configurable processing options to meet unique heater control needs, enhancing usability and adaptability. Built for construction environments Engineered to deliver reliable performance across changing weather conditions, ensuring consistency and longevity. Precise temperature control Adjustable settings allow efficient heating management through an intuitive control panel. Use scenarios Construction fleet installations: Ideal for service vans and trucks that operate in varying weather, where reliable heater control is essential. Mobile workshops and recreational use: Suitable for mobile workspaces, vans converted for living or working, and RVs that require accurate temperature control across 12V/24V systems. Fleet and utility vehicles: Supports delivery, maintenance, and utility fleets that require dependable heater performance and flexible control options.