I have an old heating system - pumped CH and gravity HW.
Hot tank has a thermostat and I have a British Gass MyHome remote thermostat and transmitter for CH.
The main timer is set to ON for CH so that remote MyHome can work. This of course means that linked WH controll sets to ON.
Problem is When remote CH is set to OFF CH is imobilised BUT HW still calls for HW and fires boiler - even when tank stat is set to min.
Have checked stat and it does show open circuit when set low and closed circuit when set high so stat is working.
How do I stop maintaing a tank of hot water when I am away from home but want to maintain internet control of my CH system.
BrianR
Hot tank has a thermostat and I have a British Gass MyHome remote thermostat and transmitter for CH.
The main timer is set to ON for CH so that remote MyHome can work. This of course means that linked WH controll sets to ON.
Problem is When remote CH is set to OFF CH is imobilised BUT HW still calls for HW and fires boiler - even when tank stat is set to min.
Have checked stat and it does show open circuit when set low and closed circuit when set high so stat is working.
How do I stop maintaing a tank of hot water when I am away from home but want to maintain internet control of my CH system.
BrianR