That all looks related to a however system, could do with better pic of green cylinder, hopefully it's ment for what it's being used for and connected correctly.
Have a Google for myth busters hot water cylinder and see what happens when it goes wrong.
Just looked at it on laptop, is the green tank just a water butt, my phone screen is weenie. That's my excuse and I'm sticking to it.
Have a Google for myth busters hot water cylinder and see what happens when it goes wrong.
Just looked at it on laptop, is the green tank just a water butt, my phone screen is weenie. That's my excuse and I'm sticking to it.