Wuxi Hengye Electric Heater Equipment Co.,Ltd is one of the top level China mixed gas heater manufacturers,Website:http://www.hengyeheater.com, welcome to wholesale cheap heater for several gases combined from our factory.Air Duct Electric Heater Functions:1. High efficiency of energy transfer and significant energy saving2. Automatic temperature control, low thermal loading on surface3. Long-term usage, no routine maintenance4. explosion-proof can be operated in II level explosive gas site5. Environmental and greenHow to choose the exact air duct electric heater?Finned type and smooth type can be selected by different requirements. The air duct electric heater mainly used in industrial air channels, air-conditioning air channels and other air drying industries.Photos of Immersive Type Explosion-proof Electric HeaterProducts On SiteWuxi Hengye Electrical Heater HistoryEstablished in 2001, Wuxi Hengye Electrical Heater Equipment focus on manufacturing the exposion-proof electric equipments and elements.Relying on our excellent quality, We have got a lot of certificates, such as 3C , CE, ISO9001, EX, ROHS, 14000 Environment certification,18000 occupational health and safety system certification. We have nearly 40 patents which honored us the High-tech enterprise of Jiangsu province.Factory and OfficeCustomers Visiting