But the drop in pressure is so much more than before, plus before we never had the low flow light on. Previously the pressure change when increasing the temperature was marginal, now it is very significant. Something is not right as it is so different before the tank change.
I've got a Mira Escape and just had the heater tank replaced. All works okay but when switched on the low flow light is on, pressure is very good when temperature is set to cold but as you turn the dial to get hotter the pressure drops. Get the dial round to get some warm/hot water out, the...