Domestic Boilers

ecoTEC plus open vent boiler range

412, 415, 418, 424, 430 and 435kW outputs

  • Rear flue option
  • Compact dimensions
  • Large backlit plain text display
  • Removable side panels
  • Quiet Mark accredited

Domestic boiler cylinders

uniSTOR range

  • Slim line, pre plumbed and standard cylinders in the range
  • 2 year guarantee on parts and labour plus 25 year guarantee for the cylinder shell, giving you total peace of mind.
  • Can be retrofitted onto older systems meaning you can upgrade your cylinder without the hassle of the entire system.
  • Improved insulation meaning heat loss is minimised and lower running costs
  • Adjustable feet meaning the cylinder can be installed on uneven ground.

ecoTEC exclusive Green iQ 27kW

ecoTEC exclusive system boiler

  • Wide modulation range of up to 1:10
  • Extra-condense heat exchanger
  • 85% recyclable at the end of its life
  • Compatible with Vaillant’s vSMART™ heating control
  • 7 year warranty available with options up to 10 years when registered on Vaillant Advance

VRC 700

Wired weather compensating programmable room thermostat

  • Works with our complete range of Vaillant boilers
  • Flexible time programs
  • Works with S & Y plan systems
  • Clear, high contrast backlit display

ecoTEC exclusive Green iQ 835, 843

ecoTEC exclusive combination boilers

  • Wide modulation range of up to 1:10
  • Extra-condense heat exchanger
  • High power, 43kW output model available
  • Green iQ mode
  • 7 year warranty available with options up to 10 years when registered on Vaillant Advance