Hi Forum,
My boiler is Ideal heat 15 which has a minimum CH output of 4.8kW.
Ground floor:
Living room - Hive thermostat and rad with normal TRV fully open
other two rads (diner, hallway) normal TRVs
Upstairs:
3 bedrooms with Hive TRVs, bathroom towel rad fully open.
I want to install Hive...