Hi All
I have new boiler installed recently ( Eco Plus 831 ) with brand new pipework and I cannot get all my radiators to work. I can heat up 2-3 downstairs but rest is cold or 2-3 upstairs and the rest is cold.
I can heat up separately any of them but not all together. I tried balancing in different combinations, valves open, half opened, closed, etc. and nothing. At the beginning the first one is hot and more radiators I join to the circuit the cooler they all become.
Question: where the problem is?
Pipework ?
Pump?
Lockshield valves?
Something else?
I appreciate any help.
Tom
I have new boiler installed recently ( Eco Plus 831 ) with brand new pipework and I cannot get all my radiators to work. I can heat up 2-3 downstairs but rest is cold or 2-3 upstairs and the rest is cold.
I can heat up separately any of them but not all together. I tried balancing in different combinations, valves open, half opened, closed, etc. and nothing. At the beginning the first one is hot and more radiators I join to the circuit the cooler they all become.
Question: where the problem is?
Pipework ?
Pump?
Lockshield valves?
Something else?
I appreciate any help.
Tom