Ive got one radiator that wasnt getting hot so i removed and flushed through to ensure no 'sludge' creating a blockage. Removed the TRV and replaced. After putting back on and bleading the radiator gets hot but after 2 days its stops getting hot.
Turned all other radiators off and still nothing.
The system is 15 years old and no changes have been made and the pipework is all copper.
Can anyone help please.
Turned all other radiators off and still nothing.
The system is 15 years old and no changes have been made and the pipework is all copper.
Can anyone help please.
