My problem with hot water was resolved with a new 2 port zone valve,
this directs the hot water between central heating and hot water
cylinder and was not working so not diverting hot water to the tank. The
Nest thermostat still does not turn orange ...
I have now booked a free replacement of the Heatlink box with BOXT in
UK. Seems that Google is replacing the Heatlink for older models so
hopefully that might fix the problem or at least engineer can be there
and take a look. https://www.boxt.co.uk/b...
As expected Google engineers provided a generic response to my support
case pointing me to the documentation for hot water usage without any
responsibility for the software bug which really annoys me.Will continue
to follow up with support until I ge...
Screen shot of two nest thermostats at different properties, both with
hot water boost activated and both showing ON, but one is showing orange
background and working the other has grey background and not calling for
hot water. Engineer has checked s...
