New Energy Electric Vehicle Air Heating PTC Heater Application Scenarios: Defrosting and warm air heating for electric vehicles Product Features: Uses high-quality PTC elements, safe and reliable. The heater will not be damaged even without airflow. In case of abnormal overheating, the built-in thermostat will cut off the power. Multiple insulation protections with an insulation strength of 2500VDC. It has good low-temperature starting performance; the heater can start quickly in an environment with a temperature of -40°C. The voltage can be designed according to user requirements.