When you are planning a new water heater, it is a good idea to read up on installation instructions before starting work. This will save you some time, as well as ensure that you get your heater installed properly. Do not start working on the water heater until you have read and understood the instructions. Be especially careful of areas where there are live wires or cables. These may be cut, bent or damaged and could potentially become a health hazard.
Start by turning off the gas and electricity supply to the water heaters. Then remove the access panel from the top of the water heater, leaving the heater and electric tank exposed. Check the connections using a continuity tester to ensure the electricity is off. Attach a long garden hose to an extension to your drain pipe and fill the tank with water.
There are many types of water heaters to choose from, so it is important to know which one is best for your needs. Tankless units are energy efficient and most recently introduced in home water heater installation. Tankless units are considered better for the environment than their tank counterparts because they do not store water, only heat it when the hot water needs to be used. The tankless unit does not contribute to air pollution because there is no water storing tank underneath the home. Tankless water heaters can provide complete heating as soon as the water is turned on, which is great if you need a quick hot shower.
Some people are confused about the shutoff command in a tankless unit. In order for the shutoff to work correctly, it must be able to sense the difference between hot water and cold water. If the shutoff is not able to sense the difference, then the home will never be properly heated and the homeowner will not be saved money on their electric bill. So, before starting any water heater installation project, it is necessary to make sure that the right shutoff has been purchased and that it is placed in the right spot.
One other thing that can get people into trouble with their water heater installation is mistakenly installing the wrong valve or regulator. Each gas water heater will have a different pressure setting that determines how much hot water comes out of the system. Most homeowners find that they cannot control the shutoff until the pressure drops below a certain point. But this can lead to an expensive repair bill if the wrong valve or regulator is installed. To prevent problems in the future, it is important to always install the correct valve or regulator for your specific model.
It is also possible to save even more money by investing in hybrid electric water heaters. These products reduce the amount of electricity needed for heating by converting natural gas or propane into usable electricity. These are great investments because they reduce the utility bill significantly while increasing the homeowner’s energy efficiency. These products can even help the environment by reducing the carbon footprint of conventional heating systems.