Recent content by ChrisLLLL

Thanks for the info .... I will go for the replacement option.... Want to sell a heat exchanger from your garage bits ? :wink: Or, if you can recommend a good source for a new one, it would be much appreciated. Also, I have noticed drips from the Right Hand (red) expansion tank at...

Hi Any advice on replacing the heat exchanger on a Vaillant VCW 25/1 T3W H please? Basically, there is a hole burnt in the thin metal skin between the pipes. Boiler works fine apart from this. British Gas helpfully told me today to pay £3000 for a replacement boiler !!! I know this part...