Products
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New Energy Bus High Voltage Electric Defroster PTC Heating Windshield Defogger Defroster For Cold Area City Bus
Our high-voltage PTC windshield defroster is engineered exclusively for new energy electric coaches, city buses and hydrogen fuel cell vehicles. Compatible with 400V, 600V and 800V high-voltage DC systems, it instantly generates warm airflow to melt ice and dispel window fog, securing unobstructed sightlines for drivers during frigid weather. Both standalone dry-type and water-circulation integrated heating versions are available, with OEM tailor-made services offered to meet diverse demands.
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High Voltage Integrated Cooling & Heating Bus Defroster PTC Windshield Heater Cooler for New Energy EV Coach
This all-in-one high voltage bus defroster integrates heating and cooling functions, compatible with 400V/600V/800V new energy buses, coaches and fuel cell vehicles.
In winter, its PTC heating core quickly blows hot air to remove windshield frost, ice and fog, and warm the driver cabin. In summer, it delivers cool air to lower cab temperature, realizing year-round use with one unit. -
High Voltage Cold & Warm Integrated Bus Defroster
This cold & warm integrated high voltage bus defroster is a new upgraded HVAC unit specially designed for new energy electric buses and coaches. Compatible with 400V/600V/800V high-voltage systems, it combines heating and cooling functions in one device. In winter, it provides fast hot air for defrosting and defogging to ensure clear windshield vision. In summer, it supplies cool air to improve driver comfort, realizing all-season use.
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NF Group EV Bus High Voltage Electric Defroster
The high-voltage positive temperature coefficient (PTC) electric defroster delivers rapid thermal response, precise closed-loop temperature regulation, and sustained operational efficiency under nominal 400–800 V DC bus conditions. It ensures reliable, energy-efficient windshield and sensor surface defrosting—even at ambient temperatures as low as −40 °C—while maintaining thermal stability, electrical safety compliance (ISO 6469-3), and long-term durability under cyclic thermal loading.
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NF Bus Defroster High Voltage Electric Defroster
The high-voltage PTC electric defroster delivers fast, precise, and energy-efficient defrosting for windshields and sensors—even at −40 °C. It operates reliably on 400–800 V DC systems, meets ISO 6469-3 safety requirements, and withstands repeated thermal cycling.
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NF Group 2500W High Voltage Electronic Water Pump CAN Control Electric Water Pump For Hydrogen Energy Batteries
Hebei Nanfeng Automobile Equipment (Group)Co.,Ltd. was established in 1993.
The production units are equipped with high-tech machinery, strict quality control testing devices and a team of professional technicians and engineers endorsing the quality and authenticity of our products.
In 2006, our company has passed ISO/TS 16949:2002 quality management system certification. We also bagged the CE certificate and E-mark certificate making us among the only few companies in the world acquiring such high-level certifications.
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NF Group 3-15KW EV Heater 400V-800V High Voltage Coolant Heater OEM HVCH
Hebei Nanfeng Automobile Equipment (Group)Co., Ltd.’s production units are equipped with high-tech machinery, strict quality control testing devices and a team of professional technicians and engineers endorsing the quality and authenticity of our products.
In 2006, our company has passed ISO/TS 16949:2002 quality management system certification.
We also bagged the CE certificate and E-mark certificate making us among the only few companies in the world acquiring such high-level certifications.
Currently being the largest stakeholders in China,we hold a domestic market share of 40% and then we export them around the globe particularly in Asia,Europe and Americas.
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NF 12V Vehicle Electric Water Pump 24V Automotive Electric Water Pump 600W Electric Car Water Pump
In 2006, Hebei Nanfeng Automobile Equipment (Group)Co.,Ltd. has passed ISO/TS 16949:2002 quality management system certification.
We also bagged the CE certificate and E-mark certificate making us among the only few companies in the world acquiring such high-level certifications.
Currently being the largest stakeholders in China,we hold a domestic market share of 40% and then we export them around the globe particularly in Asia,Europe and Americas.
