Rayon Applied Engineers manufactures Heat Recovery Equipment for Exhaust Fan. Rayon Applied Engineers is the manufacturer of Industrial Duty Heat Transfer Equipments and Materials Handling Systems. The Heat Recovery Equipment for Exhaust Fan provides Hot Air & Water Generation, Heating of Boiler Feed Water, Steam generation and Heating of Thermic Fluid. These have compact design available and come in a wide range. This Heat Recovery Equipment for Exhaust Fan ensures low maintenance, low installation cost and minimum site work. These are applicable for indoor or outdoor installation and are applicable for Exhaust gas steam boiler, Exhaust gas hot water generation, Exhaust gas Thermic fluid heaters, pre-heating of HSD, furnace oil, etc.