ERP (Energy Efficiency)YMaximum Vertical Flue15Years Guaranteed8Width440mmTypeBoilers - CombiSolar CompatibleNoNox ClassNOx Class 6Noise Level55dBMount TypeWall MountedMaximum Vertical Flue 125mm15 mMaximum Vertical Flue 100mm15 mMaximum Horizontal Flue 125mm11 mMaximum Horizontal Flue 100mm11 mIncludesFixing jig and hardware packHeight780mmHeat Output BTU119420Heat Output40 kWGas Council Number47Fuel TypeNatural GasERP RatingADisplay TypeLCD DisplayDepth365mmDHW Output Min and Max5.1 - 40.8 kWDHW Output40 kWDHW Flow Rate at 35 Degree Rise17.1 l/minCH Condensing Max Output35 kWBoiler TypeCombi BoilerBTU/h100,001 or greaterSupplier Part NumberWGS8000+40HMCP5Range DescriptionGreenstar 8000+Brand NameWorcester Bosch