HELP!!! my :evil: plumber tells me I need to have my whole flat re-piped after they got me a Megaflow connected to the boiler.. they got rid of my cold water tank and put in 2 zone valves (heating, hot water) with thermostat + electric programmer. BUT, now everytime I switch on the hot water, there seems to be a bypass that lets the hot water from the boiler into the radiators as well... The plumber tried reconnecting pipes with no luck.. I think they've connected the system to the existing pipework wrongly. I have 2 returns from 2 different radiators connected at 2 different points along the Megaflow return.. I feel that this is causing the bypass and that the 2 returns need to be made into 1 and connected behind the connection to the megaflow return. Is this correct? Does this make any difference? or am I just talking gibberish. I've got a picture that could explain whats going on under my floor board if what i wrote doesnt make any sense... Can I email anyone this picture to get some help????????
HELP!>!??!?!!?!
HELP!>!??!?!!?!
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