PTC (Positive Temperature Coefficient) air heaters are self-regulating electric heaters designed for homogeneous air heating in ventilation systems. They use ceramic PTC elements that increase resistance with temperature, preventing overheating and ensuring energy-efficient operation. Commonly integrated into HVAC systems, they serve as pre/post-heaters, cabin heaters, or dehumidification aids
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of ptc air heaters in ventilation systems in China, also supports custom service. Welcome to wholesale high quality ptc air heaters in ventilation systems at competitive price from our factory.
PTC (Positive Temperature Coefficient) air heaters are the absolute best! These fantastic electric heaters are designed for homogeneous air heating in ventilation systems. Amazingly, they use ceramic PTC elements that get even better as they get hotter, so they never overheat and make sure that they are always energy-efficient. They are a fantastic addition to HVAC systems, no matter what the function! Whether it's as pre/post-heaters, cabin heaters or dehumidification aids, they always get the job done!
| Power Range | Up to 3kW (DBK models); 800–2,000W (honeycomb types) |
| Temperature Range | 0°C–240°C (adjustable; lower temps reduce output) |
| Voltage | Multi-voltage support (12V DC to 600V AC) |
| Airflow Control | Power adjusts with airflow: low flow = low power, high flow = high power |
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