Cross-flow electric warm air curtain is the cross-flow air curtain air inlet or outlet add electric heater , using cross-flow fan formation warm air curtain.

Electric heating warm curtain according to different materials can be divided into semiconductor ceramic heater and finned-type heater, according to the shell materials can be divided into economic applicable and luxury, according to the different structure can be divided into ordinary type and strengthen type.

Characteristic:

Semiconductor ceramic heater: Fast heating, small thermal resistance, high heat energy conversion efficiency, no flame, wide voltage range available, safety and reliable, the highest working temperature less than 473℉.

Finned-type heater: Thermal inertia is large, stable heating power, does not block air circulation channel, heating range is wide, long service life.

The air inlet is made of high-quality aluminum alloy,no deformation at high temperature. Even if the power supply is lack of phase ect fault, nor on the machine itself damage.