What is an element of water heater?
Water heater requires the heater to warm the water inside the cylinder unit. The water heater element is a metal rod that warms the water inside the water heater. The metal rod is a hot using electricity that causes the surrounding water to heat.
Most heating elements are made of metal or ceramic material. More efficient is the metal unit more efficient. This type of element is less susceptible to corrosion, which is predominant in hard water areas.
The water heater element is usually connected to the thermostat control. When the water temperature in the canister drops below the predefined thermostat setting, the heater is connected to the electric current. This current causes the metal rod to be red that heats the surrounding water.
Replacing the water heater element is not a difficult task. It requires several simple tools and basic understanding of electricity. The water heater should be released and disconnected from the electricity before the replacement process begins. Once the water heater is released, the heater can be easily replaced and reconnected to the electric power.
There are many types of water heaters today. These include electric, gas and solar units. The water heater element is only necessary for the electric unit. This is because the water is heated by metal rods in the container compared to the boiling process used by other units.
Most large water heaters include two elements of water heater. This is usually better because the water is heated from the upper and lower part of the water cylinder. Double -hour design provides faster heating capacity than water heater with one silk element.
Home owners can easily detect a failed element of heating. If the water inside home is cold or cold, it is usually caused by a defective element of the heating. In dual units, water usually warms up when one element of heating fails. If the unit is not replaced, it will beWater more difficult to warm up and eventually causes a secondary element failure.
Many modern water heaters include heaters' timers that are designed to save energy. The timer design warms the water heater only at specific times during the day. The owner of the house usually uses hot water only during the morning and evening hours. This timer suppresses the standard thermostat design, which is heated only on the basis of temperature. The timer design saves energy, but requires rewriting if necessary outside the hourly use.