Dimming Lights & Voltage Drop when using 12kw shower.

[zaax]

and who in their right mind would buy a 12.5kW shower. it don't get hotter. it don't get wetter, just uses more juice. i blame the manufacturers marketing cons. proven by the fact that john smiths extra smooth chemical muck is still being sold.

Surely more hot water though the head during the winter as the mains water is colder than the summer