ERP (Energy Efficiency)YYears Guaranteed2Width442mmTypeBoilers - Heat OnlyToilet Cistern CapacityFTW--Solar CompatibleYesNox ClassNOx Class 5Mount TypeFloor standingMaximum Vertical Flue 125mm6 mMaximum Vertical Flue 100mm6mMaximum Horizontal Flue 125mm1.5 mIncludesBoiler OnlyHeight847mmHeat Output BTU88739Heat Output12 kWFuel TypeOilERP RatingADepth610mmDHW Output Min and Max20-26DHW Output26CH Condensing Max Output26kWBoiler TypeHeat OnlyBTU/h80,001 to 100,000Supplier Part NumberEGE026KITRange DescriptionEnvirogreenBrand NameFirebird