空气加热器可以应用在农业成产方面，如蔬菜大棚，大棚菜对温度的要求比较高，尤其是冬天温度特别低时，就更应该使用空气加热器。其更专业的应用领域是如下情况的介绍。

空气加热器主要用于加热所需的空气流量，从最初的温度到所需的空气温度，高达摄氏850度。已广泛应用于航空航天、兵器工业、化工及高等院校等许多科研生产实验室。特别适用于自动控温、大流量、高温组合系统及附件试验。电热空气加热器的使用范围：可加热任何气体，由干燥水产生的热空气，不导电，不燃烧，不爆炸，无化学腐蚀，无污染，安全，加热空间快加热（受控）。空气加热器广发的应用在工业领域。

Air heaters can be used in agricultural production, such as vegetable sheds, and the demand for temperature is higher in the greenhouse. Especially when the temperature is very low in winter, the air heater should be used more. The more professional application areas are introduced below.

The air heater is mainly used for heating the air flow, from the initial temperature to the required air temperature, up to 850 degrees Celsius. It has been widely used in many research and production laboratories such as aerospace, ordnance industry, chemical industry and higher education institutions. It is especially suitable for automatic temperature control, high flow rate and high temperature combined system and accessories test. The use range of electric heating air heater: can heat any gas, the hot air produced by dry water, no electricity, no combustion, no explosion, no chemical corrosion, no pollution, safety, heating space heating (controlled). Air heaters are widely used in industrial fields.