Search results

That was a good test @Johntheo5 I didn't consider testing with the pump off, I assumed that the water wouldn't be able to run. With the pump off, cold and hot run well. I let the cold run for approx 1 min and then turned on the sink hot tap. As the tap warmed up the flow of water from the...

Pump was fitted by a plumber and has been fine for 10 months.

Hi Forum, Hoping for some confirmation here. I have an Aqualisa shower mix (609 chrome I think). Grundfos STR2 1.5 was replaced 10 months ago, now the pump cuts out when cold water is selected on the mixer. I'm confident this isn't airlocks or cold water feed issues, pump seems good too. Could...