12V 24V Air Diesels Air Heater LCD Monitor Switch, Control Board Motherboard with Remote Control For Car Parking Heater Control This control unit is designed for use with 12V and 24V air heating systems commonly used in vehicle parking heaters.It features an LCD display that provides real-time operating information and status feedback.The integrated switch and control board allow for precise regulation of the heater's functions.Equipped with a remote control, it enables convenient from inside the vehicle.The motherboard stable performance and compatibility with standard air heater setups.Installation is straightforward, supporting integration into existing heating systems for improved user control and monitoring. This product is an aftermarket solution.Brand names are mentioned only to clarify compatibility with specific models.