Cold return on radiator.
Cold return on radiator.
Hi,
I'm trying to make a radiator in a living room heat up.
The flow pipe at the radiator gets very hot. Return stays cold. It's as if there is no flow through the radiator. Temperature difference is much greater than on other radiators.
The system is on 10mm pipe. I presume, but don't know, that there are manifolds under a floor somewhere. It was a gravity fed system that was changed to a combi several years ago. I don't know when the radiator last worked "properly". 3 radiators...
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by diy_dave1978
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum
Cold return on radiator.
Hi,
I'm trying to make a radiator in a living room heat up.
The flow pipe at the radiator gets very hot. Return stays cold. It's as if there is no flow through the radiator. Temperature difference is much greater than on other radiators.
The system is on 10mm pipe. I presume, but don't know, that there are manifolds under a floor somewhere. It was a gravity fed system that was changed to a combi several years ago. I don't know when the radiator last worked "properly". 3 radiators...
Read more
by diy_dave1978
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum