Is it cheaper to leave the immersion heater switched on ?

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Is it cheaper to leave the heating on all night ?

How long does it take for a water heater to heat up?

Immersion Heaters No Hot Water

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What's the right way to leave a water heater during vacation?

Brief video explains how to switch on an immersion heater. Most know how, but some don't.

How to REDUCE Your Hot Water Energy Bill

Can I save EVEN MORE gas for our hot water?

When to turn your boiler off

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What can happen if you leave the geyser on and forget it

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Window Cleaning With An Immersion Heater. Most Asked Questions

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boiler temperature - how to make your boiler more efficient.

How Does an Immersion Heater Work?

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How to use Electric Dual Immersion hot water tank