drying cabinet and oven house,keep a drying storage of devices or other products which needs to dry and warm quickly. We are the professional manufacturer of dry booth,dry boxin China since 2003. Our products are very popularfor people. If you need, please feel free to contact us. features: automatic heating and constant temperature, automatic protect by low voltage, High effecient heat exchanger, indoor air speed: 0.3-0.5m/s air circulation: 150/h working temperature: 0°C/200°C electric power consumption: 50-150kw Power: 3 phase, 4 wire, 380v