Just noticed, the pressure reducing valve and relief valves are actually a 2-piece combination valve from manufacturer (Ariston). The t&p valve on the cylinder is also factory-fitted.
The whole setup is only 6 years old and if my assumptions above are correct, it makes me wonder why both of...
Hi everyone! Just signed up and first post in this forum :)
I've recently moved into a house and noticed couple of issues in my central heating/hot water system. I've tried to gather as much information as I can from the posts in this forum and elsewhere, so some clear up would be...