Hi everybody, I am new here! I am moving house but not yet arrived and trying to anticipate any problems.
I took a picture of the gas boiler installation in the garage, it has a large brass object hanging off either the flow or return and I have not encountered one before, I hope someone here may recognize it and let me know what it is.
The system is gravity with a 3 way valve controlled gravity hot water cylinder.
I took a picture of the gas boiler installation in the garage, it has a large brass object hanging off either the flow or return and I have not encountered one before, I hope someone here may recognize it and let me know what it is.
The system is gravity with a 3 way valve controlled gravity hot water cylinder.