Hi we have recently had new rads and combi boiler and fit the Drayton wiser smart TRVs we brought with us from our old house (i.e. each rad has a thermostat and can call for heat independently). We have the hallway radiator without a TRV at the moment as recommended by the installers that one rad was needed to divert heat from boiler overrun. The issue is that the hall gets pretty warm, almost uncomfortable.
Could we switch the hall rad onto a TRV and have the bathroom towel rail to divert the heat from boiler (it also doesn't have a TRV) or would that not be sufficient? The towel rail is much smaller, around 2000btu Vs the hallway rad 6500btu.
Could we switch the hall rad onto a TRV and have the bathroom towel rail to divert the heat from boiler (it also doesn't have a TRV) or would that not be sufficient? The towel rail is much smaller, around 2000btu Vs the hallway rad 6500btu.