Hi
I’ve got Valliant combi boiler converted to system. Downstairs I have underfloor heating with Heatmiser thermostats and upstairs I use Nest (which also seems to be controlling hot water). The problem is that upstairs heating will only work if one of the zones downstairs is calling for heat. Unfortunately the two controllers were installed by two contractors during house renovation so now I have to try to figure it out if this issue can be resolved at all.
Btw, I’m a home owner, not plumber or gas engineer.
Is anyone here able to offer advise please?
Thank you in advance!
Ilija
I’ve got Valliant combi boiler converted to system. Downstairs I have underfloor heating with Heatmiser thermostats and upstairs I use Nest (which also seems to be controlling hot water). The problem is that upstairs heating will only work if one of the zones downstairs is calling for heat. Unfortunately the two controllers were installed by two contractors during house renovation so now I have to try to figure it out if this issue can be resolved at all.
Btw, I’m a home owner, not plumber or gas engineer.
Is anyone here able to offer advise please?
Thank you in advance!
Ilija