DIY Doctor UK DIY Forums

Hi, i have a Potterton Promax HE Plus 15/2 boiler, I have a leak that is coming from the heat exchange manifold, which I believe is the drainage point for the boiler.

Does this sound like a correct diagnosis and if so any ideas where I can order the full manifold from or the O rings and seals on their own if this is a better option???

Cheers :shock:

Alot of the parts are repairable with the correct O rings, you can buy standard sets or singles from and merchant such as HRPC, Curzon etc, thye should also be able to provide or order manufacturer replacement O rings.


htg