Vaillant ecoTEC Plus 840 40kw Combi Boiler - 0010036018

Vaillant ecoTEC Plus 840 40kw Combi Boiler - 0010036018

The new Vaillant ecoTEC plus combination boiler range has been refined and taken to the next level. Paired with our new plug-andplay internet gateway, myVAILLANT connect, it enables app control, smart home integration and remote appliance care and support in minutes, for increased efficiency and first-class customer service. The combination range features 26, 32, 36 and 40kW output models. Beneath its familiar curved case, the internal layout of the new ecoTEC plus has been finely tuned to ensure all components are easily accessible, making maintenance and servicing straight forward, and installation effortless. The semi-touch interface ensures easy, intuitive operation, while enhanced connectivity opens up more possibilities for remote diagnostics, performance monitoring and control.

Features & benefits

10-year guarantee available

Free 5-yearguarantee out of the box as standard. Extended guarantee available when installed with a Boiler Protection Kit and registered on Advance

Smart home ready*

Works alongside the new myVAILLANT connect internet gateway, for easy connection with most Vaillant controls and app connectivity in minutes

Familiar footprint and external layout

Retaining the same case dimensions, boiler footprint, flue position and pipe connections for an effortless like-for-like swap

New intuitive semi-touch interface

Allowing for effortless first-time installation and set-up, with guided commissioning and set up wizard and easy to follow navigation

Automatic LPG conversion on most outputs**

Completed in minutes using the new intuitive interface, with no additional parts required

New IoniDETECT technology

Intelligent gas combustion monitoring, helping the new ecoTEC plus reach wider modulation range of up to 1:11, for even greater system efficiency

Sharpened intelligence with LIN bus technology

Enables more intelligent and accurate reading of flow rate and pressure differential via internal pump for improved performance

Hydrogen prepared

Suitable to work safely and efficiently with up to 20% hydrogen mix