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ecoTEC plus system

The flexible system boiler for any home

  • High performance, control and efficiency
  • Precision heating to reduce your fuel bills
  • A wide range of heating control options, from our simple boiler timer right up to our vSMART™ smartphone app
  • 5-year guarantee as standard, with 7 to 10 years available when you book a Vaillant Advance installer
Find your local Vaillant Advance Installer

Overview

Every home is different. But the ecoTEC plus, with its range of heating outputs, is so flexible it can meet the demands of a whole range of homes and different lifestyles. That’s why it’s our flagship boiler.

Our goal is always outstanding performance: low energy consumption for hot water and central heating – and lower fuel bills for you. The ecoTEC plus is smart: when it knows you don’t need as much heating power, it can drop to using 16% of its maximum power saving on fuel and money.

Because we know that’s what you want from your boiler. You want it to be efficient, easy to use, reliable and quiet.

Its straightforward backlit display, its stainless-steel heat exchanger, its premium components, and its Quiet Mark accreditation all mean that with the ecoTEC plus you can go tick, tick, tick and tick.

Vital statistics

  • Six system models covering 12, 15, 18, 24, 30 or 37kW heating outputs
  • ErP A rated for both hot water and heating efficiency
  • Dimensions in mm (612 model): H 720 x W 440 x D 338
  • Works with LPG where required (exc. 612 & 615 models)

Specifications

Specifications

ecoTEC plus system boiler range12kW15kW18kW24kW30kW37kW
SEDBUK SAP seasonal efficiency 2009
89.0

89.0

89.3

89.4

89.4

89.2
ErP rating for central heatingAAAAAA
ErP rating for hot waterAAAAAA
Boiler dimensions (H x W x D mm)720 x 440 x 338720 x 440 x 338720 x 440 x 338720 x 440 x 338720 x 440 x 372720 x 440 x 406

Related Products

Related Products

Boiler Protection Kit

  • Extended 10 year guarantee available on our ecoTEC plus (up to 45kW) and ecoTEC exclusive boilers when installed and registered by a Vaillant Advance Installer
  • Cut your energy bills by optimising the condition of your heating water
  • Save time and money with quick easy installation and fast effective maintenance

Vaillant vSMART™ app based heating control

  • Smart phone app for both Android and Apple iOS
  • Self learning smart thermostat
  • Weather compensation to reduce energy bills
  • Connect multiple vSMART™ controllers to one app
  • Wireless connection

Vaillant VRC 700 heating control

  • Control multiple heating products from boilers to heat pumps and solar
  • Comfort and control wherever you are using a smartphone app
  • The ultimate in control of your heating room by room
  • Reduce your energy bills by using the minimum energy required

Domestic boiler hot water cylinders

  • Designed perfectly to work with Vaillant System & Regular boilers
  • Slim line, pre plumbed and standard cylinders in the range
  • 25 year guarantee on the cylinder shell, for total peace of mind
  • Improved insulation meaning heat loss is minimised and lower running costs
  • Can be retrofitted onto existing heating systems

Downloads

How to get

Want to find out more?

Find your local Vaillant Advance Installer

Advance is Vaillant’s installer loyalty scheme. By choosing a Vaillant Advance Partner, you’re choosing our network of fully trained, independent installers who can offer you exclusive extended Guarantees, as well as a free no obligation quote to ensure your Vaillant boiler is the perfect fit for you and your home.