i had a boiler fitted 3 months ago
ferroli optimax, with wireless stat.
first issue came when it was found the wireless stat was wired live into the outside sensor for the boiler (not meant to be 240 volt and in wrong place)
finally had that sorted.
if the boiler is in eco mode its on but i get no heat or hot water, if in normal mode i get heat (working with stat ) but hot water lasts 1 to 2 seconds then goes cold.
guy came again yesterday and now stat sends signal to boiler but does not change anything, boiler is either on full non stop in normal mode or on but not heat in eco mode (hot water is still not on)
Guy is meant to be coming back again tomorrow to try a new stat but just wanted to know if any of this issues are known.
ferroli optimax, with wireless stat.
first issue came when it was found the wireless stat was wired live into the outside sensor for the boiler (not meant to be 240 volt and in wrong place)
finally had that sorted.
if the boiler is in eco mode its on but i get no heat or hot water, if in normal mode i get heat (working with stat ) but hot water lasts 1 to 2 seconds then goes cold.
guy came again yesterday and now stat sends signal to boiler but does not change anything, boiler is either on full non stop in normal mode or on but not heat in eco mode (hot water is still not on)
Guy is meant to be coming back again tomorrow to try a new stat but just wanted to know if any of this issues are known.