Gaspac is a revolutionary ultra modern design boiler for Gas firing. Gaspac has 4 Pass Design with Heat Recovery Device. The Boiler includes Radiation enhancement technology in the furnace and a REC Pass to reduce Flue gas temperatures to near about Saturation temperature. Suitable for PNG, Natural Gas, Biogas, LPG. Available with Electronic Control Burners, PLC Systems, Combustion Analyser with Air /Gas Trim.