After the hot summer just gone, we realised that we had not turned our CH on for weeks. Oddly, the bathroom rad (which we recently replaced) comes on, but all the others are stone cold.
Although the pipes around the pump are hot, and there is a noise, I have bled it and increased the speed to no avail.
Do I need to replace the pump, or am I overlooking a schoolboy error?
Although the pipes around the pump are hot, and there is a noise, I have bled it and increased the speed to no avail.
Do I need to replace the pump, or am I overlooking a schoolboy error?