Features: 1. High quality, Fit for 12V/24V, 5KW-KW<br> 2. After hot start, the air in the cabin can be preheated very quickly<br> 3. Lower power consumption. One is the Perfect heating for long-term parking (8 watts of power is equivalent to the energy consumption of a turning bulb)<br> 4. Lower fuel consumption (0.1 liters of oil per hour)<br> 5. The temperature in the cabin can be set<br> Features: Wide control range, very low power among similar products in the market<br> The cabin temperature is steplessly adjustable<br> Effectively reduce noise by controlling the blower speed<br> Optional internal or external installation<br> Real-time function monitoring<br> Maintenance-free, easy maintenance<br> Specifications:<br> Type: Parking heater control motherboard<br> Suitable: 12V, 24V, 5-8KW air heater<br> Material: plastic<br> colour: black+green<br> Package Contents:<br> 1 x Parking heater control motherboard<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.