I have a Vokera Unica 28HE combi boiler. This was fitted around 3 months ago and works fine.
This was originally fitted with an Iflo 24 Hour/7 Day time switch.
All worked perfectly until.............
I had my house rewired and at this time I decided to add a wall thermostat. I had a Drayton combi stat added and kept the original programmer.
My plumber can’t seem to understand why the system doesn’t work and I don’t no why it wont work either!
Basically the hot water is fine although the central heating will now stay on 24 hours a day. Even if the programmer is off the stat will still turn the heating on. My property is now too hot. Seems a waste of energy having the heating on when im not in the property but this is what the thermostat is doing. I thought the thermostat would save me cash but its now costing a fortune!
Can anyone help?
Thanks
This was originally fitted with an Iflo 24 Hour/7 Day time switch.
All worked perfectly until.............
I had my house rewired and at this time I decided to add a wall thermostat. I had a Drayton combi stat added and kept the original programmer.
My plumber can’t seem to understand why the system doesn’t work and I don’t no why it wont work either!
Basically the hot water is fine although the central heating will now stay on 24 hours a day. Even if the programmer is off the stat will still turn the heating on. My property is now too hot. Seems a waste of energy having the heating on when im not in the property but this is what the thermostat is doing. I thought the thermostat would save me cash but its now costing a fortune!
Can anyone help?
Thanks