Description
The PTC Heater for Automotive Air Conditioning & EV Battery Thermal Management is a versatile and intelligent heating solution designed to meet the dual climate control demands of modern electric vehicles. This system integrates directly into the vehicle's thermal management network, providing not only immediate and comfortable cabin warmth but also playing a crucial role in preconditioning and maintaining the optimal temperature of the high-voltage battery pack. It represents a core component in enhancing EV performance, range, and passenger comfort in all climates.
Specification
| Name | PTC Air Heater |
| Voltage | 12V-220V |
| Power | 500W-5000W or Customized |
| Size | Customized |
| Medium | Air |
| Material | Aluminum |
Product Show
Features
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Dual-Function Heating: A single, efficient PTC (Positive Temperature Coefficient) heating system designed to supply heat for both the passenger cabin air conditioning circuit and the battery coolant loop.
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Integrated Thermal Management: Works in unison with the heat pump (if equipped) and cooling systems to maximize overall energy efficiency and minimize battery drain.
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High-Power & Self-Regulating: Provides rapid heat output with inherent safety; resistance increases with temperature, preventing overheating risks.
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Smart Electronic Control: Features precise, software-controlled operation for demand-based heating, optimizing energy use between cabin comfort and battery temperature regulation.
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Compact & Robust Design: Engineered for the rigorous automotive environment with high durability, corrosion resistance, and compatibility with various coolants.
Application
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EV Cabin Heating: Serves as the primary or supplementary heat source for the vehicle's HVAC system, delivering fast and efficient defrost, demist, and passenger comfort heating.
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Battery Pack Preconditioning: Actively warms the battery coolant before fast charging in cold weather, allowing the battery to accept charge at optimal rates, protecting health, and reducing charging time.
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Optimal Battery Operation Temperature Maintenance: Maintains the battery within its ideal temperature window during winter driving to ensure maximum power output, efficiency, and longevity.
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Unified Thermal Systems: Ideal for next-generation EVs with integrated thermal management systems that connect cabin HVAC and battery temperature control for superior energy efficiency.
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