Honeywell thermostat problems

[1500]

Hi,

We have a honeywell thermostat installed and a ideal mexico 455 floor standing conventional (?) boiler. The thermostat is between 19oC -22oC and seems to heat the house fine however, when the temp drops in the house and the boiler shuts down, it feels almost arctic in the house before the boiler kicks back in, when we try turning the thermostat up nothing happens. We've tried relighting the boiler but again nothing.

I seem to think it must be an issue with the thermostat as we still get hot water.

The heating is set to continuous and the hot water to twice a day.

Any help would be gratefully received

Thanks

 

[plumber0808]

More than likely a faulty thermostat. A easy fix

 

[Roger Welton]

or possibly faulty wiring (no neutral for the anticipator)

 

[Alpha man]

Run the Hoover around it next time you are hoovering!

 

[pmc]

when you say that you relight the boiler, are you saying that the pilot light actually goes out?