andrew smith asked ... 2009 fiesta 1388 cc titainum?    |    Eric asked ... Strimmer fuel line?    |    Frank asked ... Working fine. No cold air?    |    c.m.brown asked ... Replace chuck on aeg power drill sb2e 700r?    |    tom dimmock asked ... How can i mend the lid on russell hobbs elec?    |    Click here to ask your question

heating comes on by itself?

my thermostat is off but the boiler lights up and warms the house-controls are set on continuous -therefore thermostat used as on/off switch
tommy, July 2010
Possible diverter valve passing, impossible to tell without knowing boiler/system

Carefree, July 2010