Shower not hot enough!

[Simon Perks]

I 've just moved into a rented property with what looks like a fairly new shower - Galaxy Aqua 3000. However, in order to get a warm shower, I have to have it on setting 10 of 10, thus the pressure is little. Any setting below 10 is just plain cold! Anyone know of a way of increasing the temperature on the lower settings so I get a hot shower with some pressure?! Cheers

 

[ban-all-sheds]

It's probably the 8.5kW model,so it will be a little feeble, particularly if your voltage is low.

OOI - is there a discernable difference between the low & high power settings?

 

[Simon Perks]

There is a fair bit of difference, the settings 1-7 are fairly powerful, but cold. Yet not much power in 8 9 and 10....which you need to have on to get some kind of warm water! There's no settings or valves I can mess around with inside the cover is there?

 

[ban-all-sheds]

I don't mean the flow control, i.e. the knob that goes from 1 to 10 - there is another knob that does COLD, LOW & HIGH selection.

the one on the top right.

On any flow setting, is there a difference between low & high?