ERP (Energy Efficiency)YYears Guaranteed5Width418mmTypeBoilers - CombiSolar CompatibleNoNox ClassNOx Class 5Noise Level51 dB(A)Mount TypeWall MountedMaximum Vertical Flue 125mm25 mMaximum Vertical Flue 100mm10 mMaximum Horizontal Flue 125mm25 mMaximum Horizontal Flue 100mm10 mIncludesBoiler, Horizontal Flue, Control, FilterHeight740mmHeat Output BTU90418Fuel TypeNatural GasERP RatingADisplay TypeLCD DisplayDepth300mmDHW Output Min and Max6 - 30 kWDHW Output30 kWDHW Flow Rate at 35 Degree Rise12.4 l/minCH Condensing Max Output26.5 kWBTU/h80,001 to 100,000Supplier Part NumberGWULT30CHFMISETRange DescriptionUltimate3Brand NameGlow-Worm