I have purchased some TRV's and need some advice please. I have a 30 year old Danesmore oil boiler 80,000 btu running 13 rads and a copper tank. The rads have a 28mm pumped circuit from the boiler and the hot water tank has a convection circuit, I think, need to check. However do I need to leave the bathroom rad so it can convect all the time? do I need to leave more than one rad to convect or can I fit trv's to all.
The info with the valves tells you not to fit one in the room with a room thermostat which is the hall in my case.
I remember 30 years ago I fitted a Coal boiler system and as you don't have a lot of control over the heat so you needed to get rid of exccess heat by convection.
Next year I intend to upgrade the boiler so I don't want to do anything now that I have to change when I do upgrade.
Any help would be much appreciated.
The info with the valves tells you not to fit one in the room with a room thermostat which is the hall in my case.
I remember 30 years ago I fitted a Coal boiler system and as you don't have a lot of control over the heat so you needed to get rid of exccess heat by convection.
Next year I intend to upgrade the boiler so I don't want to do anything now that I have to change when I do upgrade.
Any help would be much appreciated.
