The importance of a hot water system in your house is undeniable. It is a source of hot water that makes you wash away all the stress at the end of the day. However, purchasing a reliable hot water system will require a substantial amount of investment. Obviously, you would want the appliance to last as long as possible. That brings the question of – How long do hot water systems last?
Unfortunately, there is no definite answer. There are various factors that can influence the shelf life of the system.
Factors that Affect the Longevity of the Hot Water System
Are you wondering how long do hot water systems last? There are multiple factors that can influence the shelf life of the hot water system. These are –
Corrosion of the tank is one of the most common causes that lead to the collapse of the hot water system. That is why the type of material used to construct the tank is so crucial. Take a look at the average lifespan of the tank for different materials.
For the enamel or glass-lined tanks, you can expect anywhere between 5 to more than 10 years. When it is copper tanks with low pressure gravity fed, it can last more than 25 years. For heat pumps, it is around 10+ years and for the stainless steel ones, you will find its longevity between 8 to 12 years.
Note: Keep in mind that the numbers are estimates and can differ in some particular models.
Another essential factor is the usage of the hot water system. It is natural that heavy usage will have an impact on the heating elements. That, in turn, can decrease the lifespan of the device. While it is true that the system can weather a significant temperature change, still there are some limits. However, this is the one factor that you can’t really do anything except for using less!
It is vital in – How long do hot water systems last?
Quality of the Appliance
It is one of the most vital parameters that determine the lifespan of a hot water system. Naturally, if you go for the expensive ones, you will get a better quality product. One of the most popular causes for replacing the appliance is the corrosion of the water tank. It happens if the material of the water tank is of a cheap build. If you invest in a high-quality tank and device, you can easily get a few more years of longevity.
One of the most ignored reasons for reducing hot-water system lifespan is the water quality. Some areas receive “hard water”. In this type of water, the quality is poor, and the appliance has to work overtime in order to heat it up. This obviously can cause corrosion and ultimately decrease its longevity.
The type of hot water system is an essential factor. Not all types offer the same lifespan. There are different shelf lives for electric, solar, gas, instantaneous, etc.
Here, you must note that the instant hot water system offers a longer lifespan than the models that have tanks. It is because the former has no reason to corrode as it does not store water.
How Long Do Hot Water Systems Last?
Now to answer the question – How long do hot water systems last?
If you have an electric hot water system, it can last anywhere between 10-15 years. Moreover, that is entirely dependent on how much effort you put into its maintenance.
However, if you have the gas model, the lifespan is significantly short. It will last between 8 to 12 years. Furthermore, you must ensure that maintenance is done at regular intervals.
Having Issues with the Hot Water System? Attain Professional Help Now!
There are different causes that lead to problems with the hot water system, such as unavailability of hot water, issues with the T&P valve, etc. However, the more vital question remains – How long do hot water systems last? However, the occurrence of issues is common, and in that case, it is advisable that you take expert assistance.
Hot Water Sydney offers a wide range of hot water system services. We have a team of skilled plumbers, technicians, and gas fitters that can handle various crises with efficiency. Moreover, we only have professional-grade tools and have the proper technical training. Furthermore, we are available at all times, and our rates are quite affordable. Just give us a call, and we will be there right away!