myVAILLANT connect

myVAILLANT connect is compatible with all eBUS appliances from 2006 onwards including heat pumps. myVAILLANT connect allows Vaillant to offer a wider range of digital solutions. Not only does the gateway enable app-based control of the heating system, it can also provide opportunity for remote monitoring, remote optimisation and better service assistance to the homeowner and its installation partners.

When used with the new ecoTEC plus, myVAILLANT connect can be installed with a simple one cable solution. The benefit of the one cable solution means there are no requirements for external power or additional caballing. Power and communication are achieved by the one cable connecting in to the CIM port located underneath the ecoTEC plus.

For all other boiler and heat pump installation situations, you will need to either locate an external power source or utilise the new VRA 42 adapter which allows for power and eBUS to be taken directly from the boiler PCB.

• A gateway for any system - suitable for boiler, heat pump and hybrid systems. Can be paired with the sensoCOMFORT, sensoHOME, sensoROOM, sensoROOM pure and VRC 700.
• Offer your customer connectivity - compatible with Amazon Alexa and Apple HomeKit.**
• Enables remote monitoring - connect to myVAILLANT pro to offer more services for your customers.
• Simple installation - fits directly below the new ecoTEC plus range with a single CIM cable.

Compatiable with the following controls to meet any and all of your customers needs:

• sensoROOM
• sensROOM pure
• sensoHOME
• *sensoCOMFORT
• *VRC 700

*ambiSENSE is not compatible with the myVAILLANT connect

**smart home integration currently only suitable for single heating zone systems.

The VRA 42 can be used on the following models of boilers:

• ecoTEC plus (2012-2023)
• ecoTEC exclusive (2016-current)
• ecoTEC pro (2012-current)
• ecoTEC sustain
• ecoFIT pure
• ecoFIT sustain
• ecoTEC 48 & 64
• ecoTEC 80, 100, 120

Depending on the heat pump system, either the VRA 42 or AC adapter three pin plug should be used:

• aroTHERM plus
  
  • with a VWZ MEH 97/6 Hydraulic module can use the VRA 42
  • with a VIH QW 190/6 uniTOWER can use the VRA 42
  • with a VWZ AI VWL x/6 MB2 should use the three-pin plug solution
• aroTHERM split with either the VWL 57/5 IS, VWL 77/5 IS or VWL 125/5 IS hydraulic modules can use the VRA 42
• aroTHERM 2/3 with VWZ AI VWL x/2 A should always use the three-pin plug solution
• geoTHERM mini can use the VRA 42
• flexoTHERM should use the three-pin plug solution