this Superior Boiler has fan controlled burning system for low smoke emission with a fan power ranging from 125W- 180W and Built-in lifting hook located on top of the Boiler for ease of installation and handling. this Boiler is easy to use, with control panel that displays water temperature, fan control, temperature adjustment and light status. It has 40KW heating capacity and 50 Liter water capacity , a maximum working pressure of 3 bar, nominal voltage of 220V and maximum boiler outlet water temperature of 90℃.