Hi, can someone advise please? I am having a combi oil fired boiler installed and have been advised that my cold water pressure is JUST ok. The engineer has said that I can have a pressure pump installed that will increase the cold water pressure by 0.8 bar. Should I have that put in anyway just to make sure? I will be running 9 radiators and a shower cabinet off the combi
Appreciate any help anyone can give. ThanX!