... 2,Disel burner 3,Gas burner 4,Electric heating 5.2013 designed car spray booth Wall panelCompound construction EPS colorful steel ... G20 diesel burner, 180000Kcal/h,SUS304 stainless steel heating exchanger, argon arc welding;max temp:80°C, heating time: 4-6min ... , emergency stop, breakdown alarmEnvironmental systemMulti-lagers fiberglass filter, active carbon 2013 designed car spray booth