I had a boiler fitted in March and the plumber fitted me a new room thermostat, its an ESI esrtp4rf, and its bloody rubbish, its supposed to have all that singing and dancing technology that keeps the heating at the right temperature, but i noticed that if i set the temp at 20c, then it doesn't click off till it gets to 21c, and then it doesnt click back on until it goes down to 19.5c. So what is the point in that? if i set the temp to 20c, i expect it to stop at 20c, not go up and down?
I called their help line, and basically he told me thats how it operates, thats how it designed, but he told me i could change the settings a little, so that it will click off at 20.5c instead of 21c, so he talked me through it and helped me change it, but that is still a fluctuation between 19.5c and 20.5c, i told him the thermostat was rubbish and i have much better ones in previous properties, and if i had set it to 20c then it would stop at that all day long.
Thoughts anyone?
I called their help line, and basically he told me thats how it operates, thats how it designed, but he told me i could change the settings a little, so that it will click off at 20.5c instead of 21c, so he talked me through it and helped me change it, but that is still a fluctuation between 19.5c and 20.5c, i told him the thermostat was rubbish and i have much better ones in previous properties, and if i had set it to 20c then it would stop at that all day long.
Thoughts anyone?