Difference In Water Heater Elements

Low density elements are considered better they last longer and are less prone to build up.

Difference in water heater elements.

They are designed to allow current through which will cause them to heat up and in turn heat the water. This is typically better because the water is heated from both the top and bottom portion of the water cylinder. The low density elements have more surface area and therefore do not need to get as hot. This quality comes with a higher price tag but the cost of more frequent replacement with cheap high density elements over the life of the water heater must also be taken into account.

There are both high density and low density hot water heater elements. There are a few different types of electric water heater elements. These elements work on exactly the same principle as the kettle in your kitchen. The dual heater element design provides faster heating capability than a single heater element water heater.

With their longer useful life quieter operation and greater efficiency low density water heater elements are a higher quality product than high density elements. Electric water heaters use water heater elements as a way to heat the water using electricity. Most large water heaters include two water heater elements. Homeowners can easily detect a failed heater element.

4500 watt elements are plenty adequate.