General description 100% new and high quality, this 12V 5KW Circuit Board Main Motherboard Controller is designed for diesel air parking heaters in cars. It serves as a perfect accessory, offering practicality and professionalism. Made from durable plastic material, it ensures good performance and longevity. The controller features stable characteristics and high reliability, making it an essential component for your heating system. Technical specifications Voltage: 12V Power: 5KW Material: Metal + Plastic Measurement allowed error: +/- 1-3cm Compatibility and accessories Compatible with 12V 5KW diesel air heaters Package includes: 1 x Parking heater main board Installation Easy installation process Other information