The Efficient Home Forum

Hi I have a three zone wet underfloor heating system. Each actuator on the manifold is controlled by the HCC80 with Y87RFs in each zone as the sensors. I’ve noticed some strange behaviour today. In System Summary on the EvoHome controller one of the zones is showing a demand of 63% yet the zone t ...

Hi - hoping someone can help on this one. Is there anyway of telling the temperature that an Intergas HRE SB is currently heating to as a result of OpenTherm inputs? Installed a Honeywell OpenTherm bridge a couple of days ago and it all appears to be working however I don’t actually know. Hoping t ...