Hi Ray , i saw your advice on the mend it site need a diagram of a vaillant mag 125/7 water heater for a campervan and wondered if i could also have a copy of your Vaillant installation manual as well please. Mine has not worked at all since we have had it and its about time i give it a look.
thanks
Hi got mag 125/7 water heater in talbot express seams to be in full working order however temperature is steaming even after adjustment, can gas flow be adjusted to reduce temp ?
Lizzieanne
October 2013
I have same problem. Easy solution. Dump the Vaillant they seem to be designed to cost an absolute fortub=ne when anything goes wrong.
Buy a Morco 61e for £195. it is easier than trying to source Vaillant spares and it is cheaper.
Chris Kerr
September 2011
dear sir, i have a vaillant gas boiler mag/125/7 when i have used the water heater , the pilot light will go out. will not light agine till cold.
harry simpson
December 2009
Automatic Answer
We may have found other answers which could help you.
howtomendit.com for free repair help, information and advice.
