The reasons for the heating boiler package not warming up

Problems related to the package (central heating boiler) and water heaters are often visible quickly, just open the water tap to use the spa. As soon as you feel cold from the water that was supposed to come out of the hot milk, you will find that there is a problem with the package and you will quickly inquire about the reasons for the water in the package not being heated. You may see water dripping and leaking near the tank, or you may hear a strange sound coming from the package! Any of these could indicate a problem with the package. But there is nothing worse than when you want to use hot water and your package doesn't work! In this case, you may think that you made a mistake in buying a heating package! But now is the time to check the reasons for the package not working, so it is good to read the rest of the article.
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Boilers troubleshoot

The reasons for unheated water in the heating package

Have you ever woken up with the intention of taking a spa shower but faced cold water? Does it take a long time for the package to heat the water well? If so, you will find that there is a problem with your package. Fortunately, in many cases, these problems are easily solved, you just need to know the causes of the heating package not working. Here we will mention some of the causes of the heating package water not heating up.

Low water pressure

One of the reasons for the package not working and not heating the water is low water pressure. If the water pressure inside the package system is low (less than 0.5 bar), the device will turn off quickly. In order to solve this problem, you need to adjust the water pressure to prevent damage to the pump and the package itself. For this purpose, open the inlet valve of the main route of the city water filler to the internal system of the package (black valve under the device) and wait until the internal water pressure of the device reaches 2 bar (green range) and then close the package filler valve.

In addition to the above, failure of the package flowmeter, failure of the heating potentiometer, failure of the valves, the presence of problems in the pump and its air intake, improper valves, etc. can also be the causes of the water not heating the package.

Also, sometimes the package may be turned off due to power voltage fluctuation, but in general, every analog or digital package has a complete instruction manual with a table of possible errors and problems in it. If the issues and problems that occur in the operation of the device are minor and you can fix them, but otherwise, you must definitely contact the authorized after-sales service of the same brand and refer the task of fixing the device to the authorized technician of the relevant brand in your area. give Here are some important things that cause the water in the packages not to be heated.

Sediment clogging the heating boiler

With the passage of time, the pollutants in the water can become sediment and accumulate in the heat exchanger of the package, which will reduce the efficiency of heat transfer and the efficiency of this heating system.
You can fight sediments by regularly cleaning the package, softening hard water using polyphosphate hardener, and creating a temperature of 80 degrees. However, if the deposits have caused the package to rust, you will no longer be able to remove them and you will have to replace the package heat exchanger.
Of course, sedimentation of the secondary exchanger is also considered one of the causes of the boiler's water not being heated. Note that this converter should be washed or replaced every few years. Of course, in most cases, washing it with water and acid can help the heating package to work again, so we suggest that you leave this work to professionals.

central heating boilers problems

Heat exchanger

If there is no hot water or hot water that is not hot enough, there is a possibility of heat exchanger failure or deposits inside the hot water heat exchanger of your package. Therefore, it should be serviced or repaired as soon as possible by the authorized after-sales service of the package brand so that you can see the proper performance of your central heating boiler.

Problem with the thermostat

If the water does not heat up to the desired level, the central heating boiler may not work because of a problem with the thermostat. Adjust the thermostat to the desired level, if it is not working properly, it is probably time to replace it.

Circuit lamp or Pilot light - control board

A circuit lamp or Pilot light can be one of the causes of the package not working, which will be easily resolved. Therefore, you should check the package to make sure that this light is on. To find this light, you can use the package manually to follow the manufacturer's instructions on how to turn it on.

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fixing problems of boiler packages

Fuel problem

If your package is gas-burning, you may see a leak in the fuel line of the device. If this happens, you may smell rotten eggs around the heating package. Note that you cannot solve this problem on your own, so you should entrust it to professionals and contact a professional plumber.

Approximate calculation of heating package capacity

To calculate the approximate capacity of the required heating package, we multiply the size of the residential unit by 150 (kilocalories) and the size of the office units by 100 (kilocalories) (because office units do not consume much hot water) and if needed, you can Contact the experts of Damatajhiz company.

For villas that are in contact with the cold environment from all four sides and the roof and floor in winter, it is better to consider about 200 to 250 kilocalories of heating per square meter of the villa's infrastructure.

You can also read article 5 REASONS FOR THE CENTRAL HEATING BOILER TO BE TURNED OFF for more information.

Final speech

Note that in order to maintain the proper functioning of the package, it is better not to forget periodic services and take necessary measures to maintain this system. But in general, in order to have the best experience with this heating system, it is good to buy the original package from the very beginning to minimize the future problems of this system. To check and choose the types of gas-burning wall-mounted heating package and dual-burner and diesel-burning ground package you need, you can contact the experts of the engine room Damatajhiz department in the specialized collection of Damatajhiz (since 2013) during office hours.

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