Your Guide to Electric & Gas Tankless Water Heater Installation – Request a Quote to discuss your project
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The advantages of tankless water heaters are many, and they outweigh any disadvantages they may have. Tankless water heaters can be easily installed in any area and their maintenance is also very easy. These are basically the main arguments for investing in a tankless water heater today. First, it produces hot water instantly when you require it whenever you want it, saving up to fifty percent of energy costs over conventional tank-type water heaters. (A tank-type water heater consumes almost forty percent of its fuel power during the production of hot water.)
Second, tankless water heater installation can be done by homeowners themselves without the help of plumbers or electricians. Installation can take less than an hour on average. And since there is no need for a hot water tank, you will not have to pay for city utilities. Third, your monthly utility bills will be significantly lower. Even with a high efficiency unit your monthly utility bills may go down by at least twenty percent. This means more money in your pocket at the end of the month.
But even with these major benefits there are some minor ones to be considered as well. One of the major benefits of using a tank-type heater is the extremely low level of maintenance required. As long as there’s no leakage, a tankless heater lasts for many years before requiring any sort of maintenance. If there is a leak however and the water is shut off before the damage is done, then you’ll need to immediately call a repair man and get the water turned back on. Leaks under these types of sink units are fairly common and the damage can usually be fixed relatively inexpensively.
Tankless water heaters are pretty self-explanatory when it comes to installation. You simply plug it in and it runs on its own. There are a few minor points to consider though. If you do not plan on having a gas line running under the house, then you will have to have someone install a gas line from the main house to the unit. This shouldn’t pose a problem though as most plumbers can install a gas line without any problems.
When it comes to installation there are a few different options. For tanks only there is an option of having the unit already installed. This would be the most costly option but it also has the most flexibility. If you want both a gas line and a tankless unit then you will likely need to hire a plumber to do the installation. This will obviously cost more but it will also likely be much quicker to have the plumbing job completed.
In newer homes built before 1998, homeowners are required to have built-in units. These are basically the same as tankless units with the exception that they have an actual water reservoir instead of a storage tank for the water. These units are usually placed on the outer walls of the home but newer construction may have them installed in the basement or other areas where the water supply can’t be accessed. The built-in models are usually fairly simple to install as well. The only reason these aren’t as easy to set up is because the pipes for the supply must run through the walls, which can make things a bit complicated.
Since tankless units are newer technology, homeowners are sometimes curious about the difference between whole house heaters and tankless heaters. While the overall principle of heating a home through the use of heat pumps isn’t changed, the way the heat is produced is. With tankless heaters, the water is heated inside the tank (a part of the unit is left open) and is then sent to the house. This allows the water to heat throughout the home since it isn’t constantly exposed to outdoor air and its temperature is maintained constant. The cold water that comes from the pipes goes into one of two different containers; one for hot water and one for cold water. The cold water can be used to fill tubs, showers, and dishwashers without worry of an over-flow or freezing the water.
Both tankless units and BTUs are available and there are many factors to keep in mind when shopping for either type. BTUs are measured in BTU’s, or British Thermal Units and these numbers will be based on the amount of water that is heated. Units are also available with different flow rates; the higher the BTU rating, the faster the water flows through the unit. Also, the more expensive BTU models may include some features like thermostatic controls and auto-return control. If the unit is built to go on independent heat source, such as a furnace, you’ll need to check your local building codes to make sure you’re not voiding the warranty by using this type of heater.