Five Pass Thermic Fluid Heater ZL SERIES Output Range : 10,00,000 to 50,00,000 Kcal/hr. Specially Developed Five Pass design for Maximum heat recovery. Highest efficiency in this segment almost 82% with multi pass Air per heater. Five Pass thermic fluid heater systems design in furnace for thunderstorm create of flue gas to try maximum heat use. STRIKER series is suitable for Multi fuel options like Wood, Coal, briquette, rise husk, wood pallet and all type of Argo west. For best performance STRIKER series model should be installed with appropriate pollution control unit. STRIKER series easy to use and easy to install in couple of the days.