Hello, I have a house which is having 5 en suites being built. All of the plumbing and the installation of the en suites have been done along with the central heating system, I just need the mega-flow system part done. Is it called a unvented hot water cylinder system? I only want a rough ball park figure as I know it can depend on a massive amount of things. Any advice or help would be appreciated. Thank you Dean
You'll need a good flowrate for 5 en suites. You need 20/min @1 bar dynamic minimum for an unvented cylinder. I assume that was tested and verified by your plumber?
Why isn't the plumber fitting the cylinder? You would think there would be some sort of plan (pipe sizing, discharge pipes, etc) beforehand. Just fitting the cylinder is only a days work. And if it's 5 bathrooms buy an ACV, not the **** Mega-Flow produce.