With over 10 years’ experience writing about consumer affairs, Sarah leads on energy content at Which?, helping customers navigate the market and exposing poor practice. Immersion heaters heat water ...

Which immersion heaters are best? An immersion heater is an electronic heating element that is submerged in water or other liquids to increase the temperature. They come in various sizes for different ...

The water heater in your home provides warm water for your baths, showers, kitchen and bathroom sinks, dishwasher, and more. It is an essential item to have in the home. For those looking to replace ...

While the name may not sound familiar, there is likely at least one form of immersion heater in every household in the United States. Deep fryers employ immersion heaters. The water in an aquarium is ...