Large amounts of energy can be wasted through poor hot water services, insulation or absent hot water heating controls. Electric water heating can be much cheaper with a timer control switch and less reliant on manual operation where powerful water heaters using lots of electricity could be accidentally left on.
Good insulation of water storage and pipework will significantly reduce heat loss and ensure the hot water gets to its intended destination efficiently.
5 Minute shower timer with blue sand
5 Minute shower timer with white sand
"Electricity, Heating & Water Saving Pack" which has ...