Vaillant Ecotec Plus 620 vr10 vr66 DHW issue
Vaillant Ecotec Plus 620 vr10 vr66 DHW issue
Hello,
Thank you for giving this a read. I have a plumber coming back next week but wondered if anyone had any insight into the issue before then.
I have an
Ecotec Plus 620
Single zone
Unvented hot water cylinder
Using two zone valves and a vr66/2 wiring centre
Vaillant gateway with sensoroom
The cylinder stat has been replaced with a VR10 thermostat. The stat has been installed in the dry pocket and wired into the VR66/2
So the VR66/2 is set to 1 and looks...
Read more
by adam_no_understand
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum
Vaillant Ecotec Plus 620 vr10 vr66 DHW issue
Hello,
Thank you for giving this a read. I have a plumber coming back next week but wondered if anyone had any insight into the issue before then.
I have an
Ecotec Plus 620
Single zone
Unvented hot water cylinder
Using two zone valves and a vr66/2 wiring centre
Vaillant gateway with sensoroom
The cylinder stat has been replaced with a VR10 thermostat. The stat has been installed in the dry pocket and wired into the VR66/2
So the VR66/2 is set to 1 and looks...
Read more
by adam_no_understand
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum