cold water is supplied direct from the mains .
the pump is intermittent with everything it supplies - shower,bathroom tap , kitchen tap.
just had an email back from triton stating that this pump is for use with electric showers only??
i previously had a triton 450i single impeller connected to my immersion heater which then went onto supply my mixer shower, bathroom hot tap and kitchen hot tap.
the immersion heater is supplied by a cold water storage tank which is situated 2-3ft above the immersion . ( i live in a flat )...