Sue27......the higher the number on the tvr, the higher temperature
Info:
If you wanted trv on all radiators,you can providing you put in a bypass somewhere so the pump is protected and can continue to circulate if all trv's are closed.I find it can be annoying when 1 radiator is at maximum temperature.
Info:
If you wanted trv on all radiators,you can providing you put in a bypass somewhere so the pump is protected and can continue to circulate if all trv's are closed.I find it can be annoying when 1 radiator is at maximum temperature.