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8-9ears is about average

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Q: How long do tankless water heaters usually last?
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How long do water heaters usually last?

some as long as 80+ years


Is a Tankless Water Heater the Best Choice?

The energy saving potential of tankless water heaters has led many consumers to consider replacing their storage tank water heaters with tankless models. Tankless water heaters only heat water when it is needed. The U.S. Department of Energy estimates a tankless heater can reduce water heating costs by up to 30 percent. The small size of the tankless heaters is also attractive where there is limited space. And, although there may be some maintenance costs, tankless heaters should last longer than storage tank water heaters. However, the initial cost of a tankless water heater is significantly higher than the price of a new storage water heater. Forty to fifty gallon standard storage water heaters cost from $300 to $650 at a major home store. The same store sells a 7.4 gallon per minute tankless water heater for $1,200. The cost of installing a tankless water heater is also significantly higher. Local plumbers, home stores and handymen have competitive pricing on the installation of storage water heaters. It is a quick job for an experienced installer. A tankless heater may require costly electrical work and new gas piping. The more complex installation process can be time consuming and may require specialized workers. In a 2008 article, “Consumer Reports” estimated that it would take 22 years of energy savings to recoup the higher cost of a tankless water heater. Energy rebate programs and tax credits may be available to reduce the net cost of a tankless heater or a highly efficient storage tank heater. Check programs sponsored by government agencies and utility companies before deciding on a purchase since discounts, rebates and other incentives can help a tankless water heater pay for itself in significantly less time. Rising energy costs may also make a tankless heater a more attractive financial proposition. Of course, cost savings are not the only reason to purchase a tankless water heater. Some consumers are focused on reducing their energy use. Recovering the cost of switching to a tankless heater is less important to them. If your priority is reducing your carbon footprint, a tankless water heater can help accomplish that objective.


How long do water heaters last?

Most modern water heaters will last anywhere from ten to twenty years. You can help prolong this by draining the boiler every year or so, just before the winter.


On average, how long should a hot water heater last?

Hot water heaters last between 8 and 10 years.


The Benefits of a Tankless Water Heater?

When replacing a water heater in your home, there are several different options that you can choose from. They can be found in traditional styles that heat the water in a large tank, or it is possible to get a tankless water heater. Tankless models have become increasingly popular within the past few years for a number of reasons. Though water heaters that do not require a tank can provide a number different benefits, one of the most popular of these is the energy-savings they can offer. Traditional water heaters hold a certain amount of water, and the water must be kept warm at all times. This means that the heater is always on, and it is constantly working to keep the water hot. When the tank is kept in a basement or other area where the temperature remains consistently cool, the tank has to work extra hard, which equates to more energy consumption. Tankless water heaters, on the other hand, only heat water as it is needed. With these models, there is no longer a need to keep water hot and ready to use all times. Instead, they work to heat water when a faucet is turned on. This can lead to very substantial energy savings. In fact, tankless water heaters actually require 40% less energy to operate than traditional hot water tanks. Not only is this better for the environment, it is also better for your wallet. Tankless water heaters are also safer than traditional models. Because they only heat water as it is needed, the water is significantly less likely to become overheated. They also take up much less space in the home, which can be very beneficial for homes where floor space is limited. The initial cost of a tankless water heater is higher than that of a traditional model, but they typically save enough money to pay for themselves with in a few years. Traditional water heaters are designed to last for only about 6 to 12 years. A tankless water heater, on the other hand, can last for 20 years or longer. This helps to make them a better value than traditional models, and it is better for the environment because it leads to less models in landfills.


How to Reduce Your Carbon Footprint with a Tankless Water Heater?

Many would agree that there is nothing more uncomfortable than a cold shower in the morning. Maybe you were the last in line to shower or your old storage tank water heater is losing valuable heat but no matter the reason, a tankless water heater is an alternative water heating method that many homeowners are now installing in their homes. And, the reasons for the switch are clear. The benefits of a tankless water heater include: •Save money – as energy costs continue to soar, a tankless water heater will save you money by eliminating thermal heat loss. •Hot water is provided on demand – cold water flows through the unit and the electronic heating element heats the water as it flows through. Thus, unlimited hot water is produced. •Space saver – since there is no storage tank, the space previously occupied by the tank water heater can now be used for storage. •Long life for years of usage – a tankless water heater will last upwards of 20 years. Far surpassing their storage tank counterparts that last as little as six years. When you consider the switch, you will first want to determine the size of the unit that will best meet your needs. The easiest way to complete this is to examine your current water heater and purchase a unit that is capable of producing the same amount of hot water. Pricing is another important factor to consider. Not only is the purchase price important but the operation costs and installation costs should be included in your budgeting needs. Finally, find out how emery-efficient the unit is. Typically the more energy-efficient a model is the more expensive it will be but these high costs models will save you more money in the long run. Tankless units last longer, save space, provide hot water on demand and save homeowners hundreds of dollars in energy costs. The size and costs of the unit are items homeowners need to consider when purchasing these units. Tankless water heaters are energy-efficient and a responsible decision for the eco-friendly minded homeowner.


How to Choose the Right Water Heater?

There are several different options when you need to replace your home’s water heater. Each type of heater has different benefits that may or may not fit your needs. Think about the priorities you have in mind for your water heater, then choose the one that matches those priorities the most closely. Electric Water Heaters Electric water heaters include large tanks filled with water that is constantly heated by an electrical heating element. They tend to consume less energy than gas water heaters because the electrical element is not continuously burning the way that a gas heater’s pilot light is. The only trouble with electric water heaters is that they can take a long time to heat the water when they are completely drained. They are not ideal for large families who may need a lot of hot water at the same time. Natural Gas Water Heaters Gas powered hot water heaters are configured the same way electric heaters are. They have large tanks of water that is kept hot and ready for use. Gas water heaters tend to consume more energy than other options, however, because they must be kept lit at all times to maintain effectiveness. The water heats more quickly with a gas water heater, though. Sometimes a gas water heater can require more maintenance than an electric option because the pilot light has a tendency to go out. The homeowner must light the pilot in order to make sure that there is hot water available for the home. Tankless Water Heaters Used as a standard form of water heater throughout Europe, tankless water heaters don’t require the use of a tank of water at all. They are installed in the same area that a hot water tank would be installed, but they contain a quick heating element that heats the water on demand. There is no danger of ever running out of hot water because the water is heated when the hot water tap is turned on anywhere in the house. Tankless water heaters are the most energy efficient option because they don’t keep a large quantity of water heated constantly the way the other types of water heaters do.


You live on a third floor with your hot water storage tank in the basement Where would a tankless heater need to be located to work effectively?

A tankless and a gas(with a normal tank) water heater both burn gas to heat the water, so they need vents to bring air into the space where they are located, and a venting system for the exhaust. Some considerations for tankless: 1) they require larger gas supply pipes; 2) they can be placed on most walls, but you still need room around them; and 3) they heat the water as it flows through the pipe, so you still have to deal with the cold water which is in the pipe. I mention the last one because many people think that they will immediatley obtain hot water. For your situation, placing the tankless heater on the third floor would require new gas pipes. Commonly gas pipes are 3/4" in a home, and a tankless unit may need 1" at a minimum. Having the water heater on the same level would provide you with hot water sooner. Placing the tankless unit where the hot water storage tank is may require less plumbing, so it could be an easier task. The water will take longer to heat, and you could be wasting energy of the heated water in the pipe. This can be partially resolved by insulating the hot water pipes. Insulating these pipes is a wise idea for efficiency in either location.


What is the best pool heater out there at the moment?

The best pool heater depends on what kind of heater you want for your pool. There are solar heaters, gas heaters, and pump heaters. The up and coming heaters are of the solar variety and they are currently the best out there. They are low maintenance, save you energy costs, and last for a long time.


What is the lifespan of a hot water heater?

As a rule of thumb, 10 to 15 years is the expected useful lifetime. If yours is older than that, you need to replace it before it's too late. This all depends on whether the hot water heater has been installed correctly and whether the maintenance of it has been kept up to date. A well looked after hot water heater can last for many many years. A hot water heater is the same as a car, because if you maintain your car with regular services, it will be in good running order and last for years, its the same concept with a hot water heater. A secret to those not in the know, to help your ELECTRIC hot water heaters lifespan even more, make sure that the anode is replaced every 2 years, 95% of people who own hot water heaters never replace the anode resulting in burst hot water heaters and hot water heaters which don't last very long, replacing a hot water heater is expensive, replacing the anode every two years is not. Be wise.


How long does water resistant sunscreen usually last for in the water?

I would assume it would last for around 20-60 minutes in the water depending on the brand you would be using


Saving Money On Water Heaters?

Replacing a water heater is often an emergency repair. When the water heater is leaking or failing to provide hot water, simply getting the hot water back on becomes such a high priority that little thought is given to making the best choice for a replacement. Some advance planning can help you save money.There are two ways to save on heating the water in your house. You can get the best buy on the water heater, itself, and you can save on the continuing cost of energy to heat the water you use in your home. Your water heater will fail eventually so being prepared to make a cost-effective decision when it does is important.The cheapest available water heaters are rarely the best deal. Look for water heaters that are rated to last for a longer time. Your initial cost may be a little higher, but you will save money and inconvenience when the water heater continues to operate long after the cheaper one would have stopped working. Self-cleaning water heaters reduce sediment and lime that may cause a water heater to fail or operate less efficiently. Better insulated tanks will lose less heat and save you money on your energy bill.Choosing the right size for your water heater is also important. Storing more hot water in a tank that is larger than you need can be costly, but not having hot water at the tap due to a tank that is too small diminishes your quality of life. Your utility company may provide calculators to assist you in finding the right size water heater tank for your home.If you have an interest in long-term energy savings, you may want to take a look at tankless water heaters. These systems save energy by only heating water when it is needed. They don’t waste energy by storing water and keeping it continually heated. However, the installation costs of a tankless system are significant. In some cases, you may need to make extensive changes in your home’s plumbing. It may take years before you save enough on your energy bills to offset the price of installing the system.

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