Features: This 6W low power HVAC control panel reduces energy consumption by 20% while delivering rapid 3 minutes temperature adjustment, featuring wear resistant industrial plastic construction and intuitive controls for precise climate management. Built with vibrations resistant polymer alloys and modular components, the panel integrates real time temperature sensors with a 25% faster response than standard units, ensuring durability in extreme conditions and tool less installation via detailed manuals. Ideal for long hauls driver, fleet maintenance technicians, and commercial repair shops specializing in heavy duty truck HVAC systems requiring reliabled climate control solution. Optimizes cabin comfortable during deliveries, or prolonged idling in harsh weather,. Engineered as a direct fit replacement for car climate controller systems, this OEM grade panel exceeds industry standards for thermal regulation accuracy and operational life in heavy commercial vehicles. Specifications: Type: Air conditioning switches control panel Part number: 22711933 22280573 Terminal: 3 pins Voltages: 12V Component: Plastic Color: Black Package Includes: 1pcs Truck Climate Control Unit note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.