List of main parameters of air duct electric heater

作者： 时间：2025-06-11 20:22:35 阅读：1

What are the main parameters of air duct electric heater?Kaitong Electric reveals it to you

Among many electric heater products, air duct electric heaters have become an important equipment in the industrial field due to their high efficiency, energy saving and safety characteristics.So, what are the main parameters of air duct electric heater?Next, we will give you a detailed introduction.

1. Power

Power is one of the most important parameters of air duct electric heaters, which directly affects heating efficiency and energy consumption.The choice of power should be determined based on actual needs. The higher the power, the faster the heating speed, but it also means higher energy consumption.

2. Voltage

Voltage is the basis for the normal operation of the electric heater of the air duct. Common voltages are 220V, 380V, etc.When selecting a voltage, it should be ensured to match the power supply voltage to ensure safe and stable operation of the equipment.

3. Heating pipe material

The material of the heating pipe is one of the key factors affecting the performance of the air duct electric heater.Common heating pipe materials include stainless steel, copper, aluminum, etc.Different materials have different characteristics, such as corrosion resistance of stainless steel heating pipes and good thermal conductivity of copper heating pipes.

4. Heating method

There are mainly two types of heating methods for air duct electric heaters: resistance heating and electromagnetic heating.Resistive heating is a way to generate heat through the resistive wire, which has a high heating efficiency;Electromagnetic heating generates heat through electromagnetic induction, which has a fast heating speed and significant energy saving effect.

5. Protection level

The protection level of the air duct electric heater refers to the equipment's protection ability to invade solid foreign matter and water.Common protection levels include IP20, IP54, etc.When selecting a protection level, it should be determined based on the use environment to ensure the safety and reliability of the equipment.

6. Control method

There are mainly two types of control methods for electric air duct heaters: manual control and automatic control.Manual control is to adjust the heating temperature through a knob or switch;Automatic control is to automatically adjust the heating temperature through a temperature sensor and controller, which is more convenient and fast.

The above is an introduction to the main parameters of the air duct electric heater.If you have any other questions, please feel free to consult Kaitong Electric and we will answer them wholeheartedly.