ERP (Energy Efficiency)YYears Guaranteed2Width370mmTypeBoilers - Heat OnlySolar CompatibleYesNox ClassNOx Class 3Noise Level56 dBMount TypeWall MountedMaximum Vertical Flue 125mm8 mMaximum Vertical Flue 100mm8 mMaximum Horizontal Flue 125mm6 mMaximum Horizontal Flue 100mm6 mIncludesBoiler OnlyHeight855mmHeat Output BTU85000Heat Output25 kWFuel TypeOilERP RatingADisplay TypeAnalogue DisplayDepth600mmDHW 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 Number7731600246Range DescriptionGreenstar DanesmoorManufacturer Model No7731600246Brand NameWorcester Bosch