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Working Principle of Car Heater

The car heater, also known as the parking heating system, is an auxiliary heating system on a car. It can be used after the engine is turned off or during driving. The working principle of the parking heating system is to extract a small amount of fuel from the fuel tank... Read More

High-power High-Voltage Coolant Heater-HVCH

It is the first high-power PTC heater (High-Voltage Coolant Heater-HVCH) in China, which breaks the bottleneck of High-Voltage Coolant Heater-HVCH in high voltage and high power technology, and can dry burn for more than 1000h. The power of a single chip is about 110W/ch... Read More

Professional Manufacturer of High-Voltage Coolant Heater-HVCH

Founded in 1993, Hebei Nanfeng Automobile Equipment Group Co., Ltd. is a professional manufacturer specializing in R&D, design, production and sales of cost-effective parking heaters, electric vehicle PTC heaters (High-Voltage Coolant Heater-HVCH) and various air con... Read More