Hi all,

I was wondering if anyone has thoughts on how better to control a wet underfloor heating system? Has anyone any thoughts on how to analyse the rate of fall and then engage the boiler before the temperature dips below the heating threshold? Our ground floor is a wet UFH system which is buried into a 50mm liquid screed, so at the moment it takes around 40mins from point of heating engaging to room temperature rising. In addition, the room temperature keeps rising for around 2hrs after the boiler has disengaged, so again the rate of rise would need to be analysed and then boiler disengaged before the temperature reaches its set point.