ČEZ Energetické Služby (ČEZ), a subsidiary of ČEZ ESCO, has started building a gas hot water source with a pumping station for CZK 116m for heating company Pražská Teplárenská (PT). The gas hot water boiler will have the total installed heat input of 49 MWt. The boiler plant will include a pumping station with two independent pump sets for heat distribution to lower and upper Holešovice areas. Work on the project is carried out in consortium with the firm TELO. Test operation is scheduled to start in fall 2016.