Principles Of The Water Heater

HOME 1.

Review Guidelines | 2.

Review TOS | 3.

Signup FREE | 4.

Submit Articles

Free Articles on Home Improvement and many other topics
Another free Home Improvement article for you

Home | Home & Family | Home Improvement

Principles Of The Water Heater - By: John Philips.., Posted on: 2007-08-09

When it comes to deciding on a water heater for the home it should be realised that they rank a close third behind air conditioners and furnaces for energy consumption. Gas water heaters, because they are faster at heating a tank of water than all other forms of energy are more energy efficient and time efficient than all other forms of energy and can solve some of your efficiency and economics needs.

In a water heater, heat energy is forced into water. Water in a water heater is heated in a similar way to water in a pot placed on a burner. Natural gas is the fuel used to run several water heaters. Propane and electricity can also be employed to power some water heaters.

The least expensive fuel for water heating purposes is however natural gas. Because you actually make a flame when you burn gas they are more efficient at heating more water faster than electric because the burners are capable of higher temperatures than electric elements. The water in the tank is warmed up by the heating element known as a burner sequestered under the tank. Attached to the wall is a valve that can be opened to let in gas to the heater, or closed to stop the flow.

Since thermostats are designed to sense and regulate temperature, one is needed for the proper function of the water heater. As you change the water flow, a water valve or thermostat controls the heating elements or burner flame to maintain a constant temperature. Like in the automobile engine, a spark lights the gas in the burner. The igniter works in the same way as that in a gas grill.

Toxic emissions are channelled out through the tank to an exhaust-pipe like protrusion known as the vent. The venting system cannot perform effectively without a PVC pipe that helps to get rid of the emissions. Vents in more modern heaters now function with the aid of fans the help to pipe out fumes through a wall. Cold water is also supplied to the heater to serve a purpose.

The tank that stores water for heating is cylindrical in shape, allowing for heat to reach as much of the water as possible before it is channelled to the appliances by pipes within the heater. A tankless version of the water heater also exists. Water is cycled repeatedly through burners in the tankless version of the heater before being supplied by faucets to the final appliance.

The workings of a water heater without a tank take some understanding. Their ability to supply endless hot water at any needed time makes them stand out. The energy input to output ratio of a tankless water heater is also impressive. Much larger gas requirements are needed for tankless water heaters are than for storage water heaters.

If you are someone always in a hurry, a tankless heater may not be appropriate since the water does not start heating until the faucet is turned on. A tankless heater has a zero storage facility for water. In the case of tankless heaters, the water, after being heated is only routed through the heater to the faucets for eventual use.

Article Source: http://higradesearch.com

Find more information concerning water heaters by visiting www.water-heaters-explained.info a popular website that provides tips and guidance to solve your hot water problems
Click here for other unique water heaters articles.

Please Rate this Article

Not yet Rated