I'm hoping that someone can point me in the right direction regarding my central heating (rads on 1st floor) and underfloor heating (ground floor).
At the moment the UFH will only pump hot water around the system if the central heating (radiators) is running. The boiler will fire only if the master central heating stat demands hot water so it is possible for the UFH to pump cold water because the master stat is already up to temperature.
The UFH has a programmer with built-in stat which will activate the pump if not up to temperature. Each UFH circuit is thermostatically controlled also.
I'd like to be able to have the radiators and/or UFH calling for hot water, not relying on the rads to be hot just to warm the bottom floor. Can somebody please tell me how I can achieve this?
Cheers.
At the moment the UFH will only pump hot water around the system if the central heating (radiators) is running. The boiler will fire only if the master central heating stat demands hot water so it is possible for the UFH to pump cold water because the master stat is already up to temperature.
The UFH has a programmer with built-in stat which will activate the pump if not up to temperature. Each UFH circuit is thermostatically controlled also.
I'd like to be able to have the radiators and/or UFH calling for hot water, not relying on the rads to be hot just to warm the bottom floor. Can somebody please tell me how I can achieve this?
Cheers.