W
weeman
Any help or advice would be very much appreciated on this one...
Been to a customer today who has a solar panel connected to her combi system and the 6 bar safety valve is discharging, its a tube type approx 10-15 years old, as far as i can see it has mains water running through it then back through a blending valve then through the boiler.
my question is what takes care of the expansion? or is it a case of just replacing the 6 bar prv?
The prv was replaced about 2 years ago by someone else but going by the how wet the flat roof is below (has small trees growing on it!) leads me to think this problem has been going on for a while and there maybe be other underlying faults.
Thanks in advance Jamie
Been to a customer today who has a solar panel connected to her combi system and the 6 bar safety valve is discharging, its a tube type approx 10-15 years old, as far as i can see it has mains water running through it then back through a blending valve then through the boiler.
my question is what takes care of the expansion? or is it a case of just replacing the 6 bar prv?
The prv was replaced about 2 years ago by someone else but going by the how wet the flat roof is below (has small trees growing on it!) leads me to think this problem has been going on for a while and there maybe be other underlying faults.
Thanks in advance Jamie