Rated evaporation capacity: 7MW
Working pressure: 1.25MPa
Rated inlet water temperature: 70℃
Rated outlet water temperature: 130℃
Thermal efficiency: about 98%
Application: hot water supplying for laundry room
Fuel: city gas Overview of Zhonngdng WNS Series City Gas Fired Hot Water Boiler
According to customers requirement on environmental consumption, this WNS series boiler is equipped with condenser, which can achieve high efficiency and low consumption. The heat exchanger with steel aluminium composite finned tube has highly efficient. The resistance of flue gas side system is small. The condenser can reduce the exhaust gas temperature to 95 ℃. Thermal efficiency is extremely high, it could reach up to 98%. While the emissions of NOx, COx, SOx harmful substances are reduced in a large scale. It is an optimal solution for efficient and environmental boilers.