How can I mend my Valiant turbo max 282 vuw-5?

thanks for your answer Mike ,Ive always suspected there might be a cheaper option somewhere.but resonably competent myself Im not really to knowledgable on gas water heaters ,although through painful experience Ive identified the little xxx that keeps giving us grief. I will ask him if there is a chance of fittings this alternative ,many thanks Mike for your knowledge and your honesty.... Richard

Richard
January 2006

not many people know this but if it is the diaphragm that keeps malfunctioning you cant actually buy one for the vaillant boiler hence 250 pounds but the alpha cbx's diaphragm fits perfectly and retails for around five pounds and is a lot easier to install ( sorry fellow heating engineers )

mike
December 2005