Vaillant EcoTec Plus 618 18kW System Boiler 10021830
Vaillant EcoTec Plus 618 18kW System Boiler 10021830
Hover Over to Zoom In


The ecoTEC plus high efficiency boiler range, from Vaillant, uses premium components for outstanding performance, quality, reliability and efficiency - the very best in home heating. Innovative new electronic gas and air modulation system, provides the accurate electronic modulation of gas and air for clean, low emission combustion. Wide modulation range of 1:6 (16%) provides a low minimum output for use in properties with small heat loads or where multiple heating zones have been used. The Vaillant ecoTEC plus assures comfort, even in the unlikely event of a combustion fault, the boiler will revert to the last known operating condition to provide a degree of heat and hot water until the fault is fixed. Lightweight and compact, the ecoTEC plus can be easily wall mounted, or installed in areas which have limited space. The boiler also has a clean look, visually fitting into any environment, while providing easy to use controls to ensure greater efficiency.
  • Premium quality components

Technical specification

Years Guaranteed5Width440 mmTypeGas System BoilerSolar CompatibleYesSEDBUK SAP 2009 RatingASEDBUK SAP 2005 Rating91.61%Registered with the Energy Savings TrustYesNox Class5Noise Level46 dBAMaximum Vertical Flue 125mm41 mMaximum Vertical Flue 100mm12 mMaximum Horizontal Flue 125mm39 mMaximum Horizontal Flue 100mm12 mIncludesBoiler OnlyHeight720 mmHeat Output BTU60000Heat Output18 kWFuel TypeNatural GasExternal or InternalInternalDepth338 mmDHW Output Min and Max18.5 kWDHW Output18.5 kWCH Condensing Max Output18.6 kWBoiler TypeSystemRange DescriptionecoTEC PlusManufacturer Model No10021830Brand NameVaillant


Vaillant EcoTec Plus 618 18kW System Boiler 10021830



each, Inc. VAT
each, Ex. VAT
Login or Registerto get your trade price
Where to get it

Help & Feedback

Chat With Us
Give Us Feedback