THat is correct ... ripple control ... they do turn it on for a short period during the day to keep the water HOT ...
Originally Posted by Edbear
Turn it OFF all day would mean it would use a LOT of power to get it hot again ... more than normal ripple control.
But hey ... it's YOUR power bill p.dath
BOGAN ... A person with less than a lower working class background, or whose speech clothing, attitude and behaviour exemplify a gratified lower working class mentality and depending on the context, can be a pejorative self-deprecating complete and total wanker.