Help!
I have a Worcester Bosch 28CDi combi boiler which is not sensing a hot water demand. It was working fine up until a couple of days ago. When a hot tap is turned on the Demand light doesn't come on and the boiler doesn't try igniting, water pressure seems about normal. The heat exchanger was replaced around 12 months ago and the fan about 3 months ago.
The Central Heating works fine and when the Boiler is on for the heating I can get some luke warm-hottish water out of the hot tap although the DHW light remains off.
All replies welcome in anticipation of a hot hot shower!
I have a Worcester Bosch 28CDi combi boiler which is not sensing a hot water demand. It was working fine up until a couple of days ago. When a hot tap is turned on the Demand light doesn't come on and the boiler doesn't try igniting, water pressure seems about normal. The heat exchanger was replaced around 12 months ago and the fan about 3 months ago.
The Central Heating works fine and when the Boiler is on for the heating I can get some luke warm-hottish water out of the hot tap although the DHW light remains off.
All replies welcome in anticipation of a hot hot shower!
