Compatible with 24V 3KW/5KW Diesel Air Heaters: This control board is designed specifically for 24V 3KW/5KW diesel air heaters, ensuring proper operation as a crucial accessory for the heating system. Durable and reliable: Made from environmentally friendly ABS plastic, the control board is built to last. Its sturdy construction provides long term durability and dependable performance. Sleek and compact design: The control board features a black finish and a compact size of 95*60*30mm, allowing it to blend with any interior while preserving full functionality. Key attributes: Functionality as a control board for diesel air heaters, compatibility with 24V 3KW/5KW models, environmentally friendly ABS material, durable build, and space saving dimensions. Use scenarios: Camper van or RV installations that use a 24V diesel air heater (3KW or 5KW) and require a reliable control board as part of the heating system. Marine applications such as boats or yachts with a 24V diesel air heater needing a compact, durable control board to fit in tight compartments. Small offgrid cabins or workshops that rely on a 24V diesel heater and require a trustworthy control board to ensure consistent operation.