They say 3rd time luck.Received a new Cointra gas water heater today will be fitting it in the next few day. I have all the plumbing done due to chucking out the last Chinese unit.
This spanish manufactured water heater is of very good build quality. I opened it to take a look inside and am more that happy with what I can see.The old one I had seemed to have a lot of loose parts inside which would rattle around. This one is solid, no rattles at all.
Badly translated instructions is a give away to bad quality,the instructions writen is good clear English the hall mark of a good products.
I have not used this one yet, but I am optimistic,you can just its quality.I bought it from Amazon and ordered on Friday and received on Tuesday at lunch time and that was free post from Spain.
I did not find it expensive at £174 as it had 2 Flexi braided hoses and quite a few safety features,that other models do not have. I will write more when I have fitted it and is working.