Hello All,
Please advise if flow & return pipe in 2 pipe heating system should be connected together, as per below sketch:
Main heating flow & return pipes are 22 mm with 3x 15 mm radiator connections on each, plus additionally the flow and return pipes are also connected together.
I will be grateful for your opinion if this is been done correctly or not.
Please advise if flow & return pipe in 2 pipe heating system should be connected together, as per below sketch:
Main heating flow & return pipes are 22 mm with 3x 15 mm radiator connections on each, plus additionally the flow and return pipes are also connected together.
I will be grateful for your opinion if this is been done correctly or not.