Electric Immersion Heater Cost

Think of an immersion heater like an electric kettle as they have essentially the same operation.

Electric immersion heater cost.

Both devices use a metal element like a coil or hoop that is immersed in the water and will heat it up once it has been turned on. Hot water cylinders tanks come in many shapes sizes and capacities ranging from 40 to over 400 litres in larger homes. Electric immersion heaters are simply water storage cylinders which are heated by an electric coil and can provide hot water independent of the central heating system. Immersion heaters are connected to the mains electric using a cable and come with its own on off switch.

The average cost of electricity is about 13 33p per kwh in the uk. It acts a bit like a kettle using an electric resistance heater which looks like a metal loop or coil to heat the surrounding water. Water heater 10in 1000w 110v portable electric immersion water heater boiler element heating coil bucket heater for camping inflatable pool bathtub 3 9 out of 5 stars 439 11 50 11. Electric immersion water heater running costs calculator.

This means it will cost around 40p to power a 3kw immersion heater for an hour. Running a bath will use approximately 60 80 litres of water. Hot water immersion heater elements are usually rated at 3 or 6 kilowatts kw. An immersion heater is an electric water heater that sits inside a hot water cylinder.

Depending on the size of the water storage cylinder may be up to 3 electric heating elements inside.