My thermostats keep blowing

[huesey1974]

I have been in my house for 3 months and 3 weeks ago my heating would not work, so i checked the wall thermostat which would not click.I went out and bought a new one(same kind) and put it in the old ones place, i turned on the heating and everything was fine plus the thermostat was now clicking.Three days later the same again happened, so i thought maybe a dodgy thermostat so i got another and it lasted only one night b4 packing in.Any ideas?

its a Drayton rts1 room thermostat with garage boiler and hot water tank upstairs.
thanks
derek

 

[ChrisR]

Switching too much current? The immersion heater isn't ON, and connected to the boiler wiring is it??!

 

[huesey1974]

Switching too much current? The immersion heater isn't ON, and connected to the boiler wiring is it??!

Hi,
Thanks for your reply, however i aint so good with the central heating systems so i am not too sure what i am looking for.
cheers