Technical specification
Years Guaranteed2Width375 mmTypeGas Heat Only BoilerSEDBUK SAP 2009 Rating92%Nox Class6Noise Level49 dBMaximum Vertical Flue 125mm60/100 mmMaximum Horizontal Flue 125mm60/100 mmIncludesBoiler OnlyHeight600 mmHeat Output BTU85,303Heat Output25 kWFuel TypeNatural GasExternal or InternalInternalERP RatingADepth285 mmBoiler TypeHeat OnlyRange Description100-WManufacturer Model No7959997Brand NameViessmann