How to Choose a Storage Water Heater

Aug 21
06:43

2012

Andrea Avery

Andrea Avery

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Choosing a storage water heater is a big decision because there are so many options on the market. Nevertheless, it is a good idea to know what features really matter.

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A storage tank water heater is one of the most common types homeowners use. It is one of the most economical investments at first,How to Choose a Storage Water Heater Articles though other systems, including tankless heaters can be more environmentally friendly in the long-term. However, for those selecting a new system for their home, it is a good idea to select a tank that is going to last for years to come and provide you with regular hot showers the whole time. You shouldn't have to think about these heaters but just rely on them. Heating Method The first consideration when selecting a water heater is the heating method used. You can select from both electric and gas options. Consider the costs of each of these fuels in your area to determine which the best option is. However, if you are replacing an existing system, switching from electric to gas may require the use of a professional to move the gas lines. How Big Is Big Enough? Next, consider the size of the system. These are often sold based on the number of gallons they can hold. Most systems will tell you if they are a good fit for your home based on the number of people living there. Generally speaking, follow these guidelines: - For homes with five or more people, a minimum capacity system of 80 gallons is a good idea. - With three to four people, select a 50-gallon system. - With two to three people, the 40-gallon system may be efficient enough. - For those homes with just one or two people, 30-gallon systems may be adequate. Getting the right size is important. If the tank is too large, it will consistently need to run to hold the water at the right temperature. If you do not need as much, though, this is a waste of money. Reduce the size to save energy bills. Additional Considerations It is a good idea to look at the recovery rate, which is the amount of time it takes to reheat after you've used it. The manufacturer will list the number of gallons the system can heat per hour. The higher your demand is, the higher this rating should be. Energy efficiency is also important. Look for a system that is rated as energy efficient under Energy Star guidelines. Finally, ensure the dimensions of the tank are right to fit into the area you have available for it. Buying a water heater is not something you have to do on your own. Even if you do, it is a good idea to hire a professional to install it to avoid any potential problems with the system. Ultimately, this system should last you for ten or more years when properly selected, installed and maintained.