Evaporator with Integrated Heat Recovery

An evaporator with integrated heat recovery, said evaporator comprising:

• a housing having a coolant inlet and a coolant outlet;
• a combustion chamber within said housing, said combustion chamber surrounding a fuel burner combusting fuel to generate heat and a flow of heated combustion gasses;
• a vapor tube arranged in said combustion chamber, said vapor tube having an inlet end receiving a flow of operating fluid which absorbs heat from said heated combustion gasses and transitions to vapor, which leaves said vapor tube at an outlet end;
• an exhaust gas heat exchanger within said housing and comprising a plurality of exhaust tubes receiving said flow of heated combustion gasses from said combustion chamber;
• a coolant jacket within said housing and at least partially surrounding said combustion chamber,
• a condenser within said housing fluidly separated from said exhaust gas heat exchanger;
• a coolant divider that separates coolant into a first coolant flow that flows to said condenser and a second coolant flow that flows to said exhaust gas heat exchanger,
• wherein said first and second coolant flows enter said condenser and said exhaust gas heat exchanger at the same temperature and flow separately through said condenser and said exhaust gas heat exchanger before leaving said housing.