Boiler. vaillant atmoMAG water boiler water temp problem
Posted: Sat Sep 27, 2008 11:41 am
The water comes up to 46 deg then the flame dies down slightly and restricts the temp getting up to create hotter water, this is a new problem as we have always had the temp at 55 for the past 4 years from new.
Ive tried turning the knobs on flame size and water flow to no avail.
Ive tried turning the knobs on flame size and water flow to no avail.