The Alfa Laval Aalborg EGR-HPE is a unique pressurized boiler for use in an engine system with Exhaust Gas Recirculation (EGR). Developed in close cooperation with MAN Diesel & Turbo, it is specifically designed for the harsher conditions found in the EGR circuit. By taking advantage of higher exhaust gas temperatures, it creates energy savings beyond the Tier III NOx compliance EGR already provides.