Hi, should or should I not fit TRV's on all my rads?
having a new Vaillant 831 Combi installed next week and I'm thinking to fit TRV's in most rooms other than where the thermostat is sited.
This boiler is modulating which I understand modulates the flame according demand from the CH system so is there really a problem with fitting (and using) too many TRV's.
I have trawled through the forums here and there seem to be mixed opinions..
Thanks. (quality website by the way!)
having a new Vaillant 831 Combi installed next week and I'm thinking to fit TRV's in most rooms other than where the thermostat is sited.
This boiler is modulating which I understand modulates the flame according demand from the CH system so is there really a problem with fitting (and using) too many TRV's.
I have trawled through the forums here and there seem to be mixed opinions..
Thanks. (quality website by the way!)