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This air heating element is made of high-quality PTC and aluminum materials, providing low thermal resistance, excellent heat transfer efficiency, and reduced power consumption. It is designed to heat objects and dehumidify spaces, utilizing ceramic thermostatic heating technology to deliver continuous heat output and maintain automatic constant temperature operation.

The heat transfer efficiency is outstanding: once powered, the PTC quickly converts electrical energy into heat energy, which is conducted to the surface of the aluminum casing within 10 seconds. Please note that this element requires use with a fan for optimal airflow. Its performance is stable, with no open flame, no redness, and no harmful gas emissions. It is moisture and temperature resistant, capable of operating reliably in environments with humidity below 95% for extended periods.

This heating element is built to last, capable of operating 7x24 hours without interruption, providing a continuous heat source with a lifespan exceeding 50,000 hours. It ensures high safety and reliability for long-term use.

Item Type: PTC Heating Element

Material: PTC and aluminum

Application: Suitable for heating objects and dehumidifying spaces

Product Size: Approx. 150x68x18mm / 5.9x2.67x0.7 inches

Heating Method: Heat conduction through flowing air

Heating Material: PTC thermistor

Temperature Error: ±10℃

Operating Voltage: 24V

Stable Power: 400W ±30%

Inrush Current: ≤800W ±30%

Withstand Voltage: 40V

Package Includes: 1 x PTC Heating Element

Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We do our best to provide you with satisfactory after-sales service.