My central heating system is utterly fubared, so it's all coming out and
I've identified everything and worked out what to do where (although it
won't be that simple, it never is) but there are two bits that I can't
is found on the pipe from the boiler, where the two pipes pointing up go
towards the expansion/feed tank in the loft, the pipe on the right is the
inlet from the boiler, the left is the feed to the pump.
attaches to a pipe leading away from the pump, after the CH and HW pipes
have gone their separate ways, and reattaches to the HW pipe, after it exits
the immersion tank. Maybe a pressure bypass for when the TRV's are closed?
Although, there were no TRV's until I put them in.
Suggestions on the back of a plain text Usenet post, please.
GATSOs - Toy with them, then destroy them
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