ERP (Energy Efficiency)YYears Guaranteed2Width370mmTypeBoilers - Heat OnlySolar CompatibleYesNox ClassNOx Class 3Mount TypeWall MountedMaximum Vertical Flue 125mm5mMaximum Vertical Flue 100mm5mMaximum Horizontal Flue 125mm5mMaximum Horizontal Flue 100mm5mIncludesBoiler OnlyHeight950mmHeat Output BTU85000Heat Output25 kWFuel TypeOilERP RatingADisplay TypeAnalogue DisplayDepth780mmDHW Output Min and MaxNot applicable for this heat only boilerDHW Output25 kWDHW Flow Rate at 35 Degree RiseNot applicable for this heat only boilerCH Condensing Max Output25 kWBTU/h80,001 to 100,000Supplier Part Number7731600249Range DescriptionGreenstar DanesmoorManufacturer Model No7731600249Brand NameWorcester Bosch