Replacing a heating element in a water heater: selection, installation and advice from professionals

In general, the average service life of the TEN in the boiler is about 5 years, but after the passage of time, its ability to effectively heat water decreases, and eventually it completely fails. In this article we will tell you how to choose and replace the TEN in the water heater yourself, and also share tips on finding a reliable master for this work.

Purchase of a new heating element

Before you start choosing a new heating element, there are several important aspects to consider. Firstly, you can buy a new heating element from an online store specializing in plumbing or go to another hardware store. Prices for heating elements range from 25 GEL and depend on their size, materials and capacity.

It is often difficult to find exactly the same heating element for old boilers. Therefore, when choosing a new heating element, it is important to pay attention to the following four main parameters:

• Power - it is recommended to purchase a heater with the same number of kilowatts as the previous one. Information about the capacity of the old heater can be found on its fixture or in the water heater passport. If you choose a TEN with a higher or lower wattage, it may cause the temperature settings to be compromised.
• Material - the cheapest option is stainless steel. However, it is recommended to purchase a silver-plated or copper TEG, as they are more resistant to scale and will provide a longer service life.
• Mounting flange size - you need to ensure that the size of the mounting flange matches your boiler, otherwise it may not be possible to install the heater.
• Anode - this is an important part that protects the tank from corrosion. If the old heater had an anode, the new heater must either have an anode included or have a hole for its installation. If necessary, the anode can be purchased separately.

The easiest way to find a suitable heating element is to use a search engineType in the name of your boiler and add the query "buy a new heating element". You will get a list of links to online stores where you can buy the right heating elements. Before buying, it is advisable to check the product description and make sure that it is indicated to match your brand of boiler.

Do not forget to check that a rubber gasket is supplied with the heating element, as without it it will not be possible to install the heating element correctly.

Replacement of the heating element on the water heater

Guide to replacing the heating element in a boiler: increasing complexity and unpredictability

Performing the procedure to replace the heating element in a boiler may seem like a daunting task, but by following the step-by-step instructions and having the right tools, you can successfully do the job yourself. Before you start, make sure you have a screwdriver, a gas wrench and half an hour of free time. Let's take a closer look at the process.

1. Disconnect the boiler from the power source to avoid the possibility of electric shock. Then drain all water from the boiler body completely. Use the special drain valve for this purpose. Attach a drain hose to the valve and lower the free end into the toilet or bathtub. Usually such a hose is supplied with the boiler.If you are going to replace the heating element in a water heater of 80 liters or more, for example, in a boiler brand Ariston, the process of draining the water can take more than an hour. To reduce the drain time, you can unscrew one of the hoses, install a container to collect the water and drain it through it. It is recommended to prepare two buckets or basins so that they can be alternated.
2. Remove the boiler body cover to gain access to the internal components.
3. Before disconnecting the wires from the heating element, it is recommended to take a photo in order to connect the wires correctly later. Then carefully disconnect the wires that are attached to the heating element and unscrew the nuts.
4. Now you can remove the faulty heating element and install a new one. Do not forget to replace the gasket that usually comes with the new heating element. Reattach the nuts to secure the heating element in place.
5. Connect the wires back to the heating element, close the enclosure lid and reinstall the boiler. Then connect the water pipes.

Before starting the boiler for the first time after replacing the heating element, it is advisable to place a basin or other container under the boiler to prevent possible leaks. Then turn on the boiler and allow it to fill with water and start the heating element. It is important to make sure that there are no water leaks anywhere.

If you notice water leaks after turning the boiler on, turn the heater off immediately, drain the water with a hose and call a professional for help.

When replacing the heating element, it is important to consider the specifics of your boiler model. Each manufacturer may have their own recommendations and nuances that are important to consider. For example, when choosing a new heating element, pay attention to its wattage and compatibility with your boiler model. You may also want to consider installing an energy-saving heating element to help reduce energy consumption.

Don't forget about safety when carrying out this procedure. Always disconnect the boiler from the electricity before starting work, use insulating gloves and safety glasses if necessary.

Remember that this manual is provided for information purposes only. If you are unsure of your abilities or have any doubts, it is best to contact a professional who will carry out the task safely and efficiently.

When you should call in a professional to do the work

If you have never replaced the heating element yourself or have no experience in repairing such appliances, it is recommended to call a master. This will help to avoid damage to the heating element or its incorrect installation.

To find a master, it is best to contact a branded service center. However, if your city does not have such a center, you can try to find a specialist on the Internet. Note that repair companies usually specialize in specific firms, for example, Termex, Ariston or Real. When choosing a master, it is recommended to give preference to those who have experience working with the manufacturer of your boiler. This way, you will have a better chance of getting all the necessary components directly from the technician.

It is recommended that you contact the technician by phone to begin discussing the problem and schedule an appointment. The master should also bring all the necessary parts with him. The average cost of replacing the heating element on a water heater is approximately 95 Georgian GEL, including the cost of a new heating element.

To ensure reliability and transparency of cooperation, a quality master will provide you with a contract for the work, as well as a receipt for the purchase of spare parts. At the end of the work, you will be given a certificate of completed work, confirming the quality and completeness of the work done.

In addition to replacing the TEN, there are other main reasons why you may need to contact a master. For example, common problems faced by water heater owners are water leakage, low hot water pressure or thermostat failure. In case of such problems, it is advisable to contact a professional to solve the problem quickly and efficiently.

It is also worth noting that regular water heater maintenance can help prevent many problems. It is recommended that you have your unit preventively checked and serviced at least once a year. This will help extend the life and efficiency of your water heater.

In addition to calling a handyman, there are some precautions you can take on your own. For example, regularly check the condition of the power cord and the outlet connected to the water heater. If you find signs of wear or damage, call a professional immediately for replacement.

It is also recommended to install the water heater in well-ventilated areas to avoid overheating and damage to the unit. Remember, proper operation and maintenance of your water heater can save you time, money and avoid unnecessary inconveniences.

The bottom line is that it is important to take the right steps when you have a problem with your water heater. Calling a handyman is the most reliable way to solve the problem, especially if you are inexperienced in repairing such appliances. Regular maintenance and taking care of your water heater will also help prevent problems and ensure its long and efficient operation.

Frequently Asked Questions

🔹 When do I need to replace the heating element in my boiler?

Normally the heating element should be replaced when it has stopped working or its efficiency has decreased significantly. It is recommended to check the condition of the heating element regularly.

🔹 How do I choose the right heating element to replace?

It is important to consider the capacity, type and size of the old heater when selecting a new one. Refer to the boiler manual or consult a professional.

🔹 Can I replace the heating element myself?

Yes, with some skills and tools it is possible to replace the heating element yourself. However, if in doubt, it is better to consult a professional.

🔹 How often is it recommended to replace the heating element?

The time to replace the heating element depends on the operating conditions and water quality. On average, it is recommended to replace the heating element every 2-3 years.

🔹 What safety precautions should I take when replacing the heating element?

Always disconnect the boiler from the mains before replacing the heating element. Work carefully with electrical wires and tools. If you are not sure, consult a professional.