nice pics but they really dont tell very much other than there a central heating demand and the temperature in the system is 51 degrees.
What was the original problem and why do you think its happening again.
this one can be deceptive the rear flue seal on the back of heat ex can go and then start leaking condense, but appearing to come from the black plastic pipes, they also can crack and leak, so check carefully.
Vaillant and Glowworm may be the same company but the only commonality betwen the boilers is the heat ex, the Vaillant is a very good relliable boiler, I wouldnt fit a glowworm if my life had to depend upon it though.
the other bad news is you didnt need to change your boiler either, i know very little about solar heating however in this months gas installer there is a lovely diagram of how to run solar with a combi.
I`v hads a swifty that was leaking from a union inside the combustion chamber, was a very small drip etc but which evaporated from the heat inside chamber.
more than likely. A competent breakdown engineer should be able to diagnose this fault in seconds.
replacing a diverter or doing a diaphragm on a 28cdi is not an easy task.
8) I wouldnt be surprised if they had a nice tiled or wood floor thing going on, hence the reason for going outside.
Let`s be honest if you`d paid a fortune for a nice floor the last thing you want is some sweaty arsed gas fitter ripping it up.
:wink:
8) i know of a certain lottery winning multi millionaire who had heard so many bad stories about his neighbours LPG problems changeover valves etc that he paid a hell of a lot more than 6grand for a ng supply.
result is his neighbour is having same done now.
8) Next time you buy a house get your vendors to produce a gas safety certificate, or pay for it your self. theres some real horror stories waiting to happen.