How to clean a water heater, a boiler from scale and rust inside himself at home: tips, video. How to clean ten in a water heater from scale with citric acid and means from the store: Instructions

This article posts instructions on how to clean a boiler.

Content

If there is no centralized heating in your region of residence, then you probably use a household water heater or as the people are popularly called.

Using such a device, a dwelling is provided with hot water and heating.
It can be bought at any home equipment store, but few people think that this unit needs regular maintenance.
How to clean a boiler at home? How to make it out and collect it correctly, we will tell in this article.

Do I need and how often do you need to clean the boiler?

Everyone knows that the water in an electric boat is heated by special tubes of the heating element. Over time, they are covered with a layer of calcium deposits and a scale.

The heat transfer of this part becomes scanty, and the electricity consumption is large.
The boiler needs more time to heat water. Therefore, to the question, do I need to clean the boiler, you can answer unequivocally: yes, you need.
Small deposits of scale to the work of an electric heater do not affect. But when a thick calcium crust appears, then first you need to warm it up, and then water.

How often do you need to clean the boiler?

In the first year of operation, the prevention of Ten can not be carried out, but in the future, every 1.5-2 years, it is necessary to do full disassembly and cleaning of the device.
Many people turn to specialists so that they will cleanse the surface of the heating element. But this can be done independently if you follow a special instruction.
There is nothing difficult to clean the electric heating element.

Below you will find all the necessary instructions that allow you to quickly cope with a bit on a heating element.

How to drain water from a boiler: Instructions

Dismantling and cleaning electric tank - the work is not complicated, but the device itself is heavy. Therefore, it is better to shoot him with another person who will help and support the device for dismantling. Here are the instructions on how to drain the water from the boiler:

Disconnect the device from the mains, take out a fork from the outlet.
Disconnect the cold water hose from the water pipe and lower it into any container (pelvis, bath, and so on). The tube supplying hot water can not be touched.
The hose that you removed, put on the valve-guide. Lower the free part of the hose into the container.
Open the taps of the device and free the check valve fuse.
Open the taps of hot water supply in the bathroom and in the kitchen. First, you will hear the sound, as if the tank pulls the air, and then the fluid emission that was in the device will occur. For this, it was necessary to lower the hoses into the container.
After all the liquid comes out, blow the air hose for cold water. If there is no gurgle, you can continue further.

Now unscrew the hose that supplies hot water into the mixer. Remove the boiler from its place and put the taps up the floor. Go to the next stage of dismantling.

How to disassemble a boiler: Instructions

After you drained water and removed the boiler from the wall, you need to disassemble it. Then you can pull out the heater and clean. Instructions on how to make out a boiler:

Take a screwdriver and unscrew the bolts that hold the front cover of the device. When the bolts are unscrewed, Put the panel with a screwdriver near the thermostat handle on the back.
Gently pull the latches work. They will leave the door mounts. Do not make great efforts, otherwise you can break fasteners.
Now you can remove the panel and remove the thermostat holder.
Then proceed to the removal of the protective door. Remove the rest of the screws and carefully remove it.

At this stage you will see a scheme. Searn it or take a picture on a smartphone so that there are no questions when assembling where the details should stand and how everything looks in the collected form. Now continue disassembly:

Disconnect the electric wire.
Remove the grounding wire.
Then pull out the rubber seal and the heater itself.
Together with the electric heating element, pull out the flange.

Now you can proceed to the next stage - cleaning the heater.

Remember: The magnesium anode, which is located near the electric heating element, is sensitive to damage. It is unacceptable with force to clean the scale or use sharp metal objects.

If you are scratching the anode, then it may become unusable. Often when cleaning the heater, the magnesium anode is replaced by a new one. But it happens that there is no anode in the tank, then you need to change the entire heating element.

How to clean the heater from the water heater from scale with citric acid and means from the store: Instructions

There are several ways to clean the heater: folk remedies and special store powders. From folk remedies, citric acid is popular. It interacts with a scale, makes it loose and soft. Then the scale is easily washed off with ordinary water.

How to clean the heater from the water heater from scale with citric acid? Here's the instruction:

Type in a bucket of hot water or heat it in an enamel container.
Dissolve 200 grams of citric acid and 200 ml of vinegar in this water. Stir the solution.
Lower the heater in a bucket with a solution and leave for several hours until the water cools down.
Then pull out the element and rinse with running water.

Such cleaning is performed slowly and softly. If there are too many scale, then an enameled bucket with a solution and heating element can be put on gas and warmed up for half an hour. In this case, the reaction will be faster. If necessary, then repeat the process the next day.

Instructions on how to clean the heater from the store:

Buy a product in a household chemical store designed to clean the tenets: “antinakipine” or another.
Pour water into a bucket and dissolve the product in water. The right amount is indicated on the packaging. Usually these are 1 or 2 caps.
Stir the product and lower the heater in a bucket for a couple of hours.

Typically, such products clean the scale in cold water. But, if in the instructions it is written that water with the product can be heated, then do this to speed up the process.

Important: Avoid contact of chemicals with rubber seals. This will bring the rubber unusable and the boiler will proceed.

Cleaning, flushing the heating tank of the boiler inside

Remember: When cleaning the boiler, waste and dirt that accumulate inside the tank, you can not wash into sewer pipes. The system may clog. It is better to throw a solid scale into the garbage or wash off in the toilet.

Instructions for cleaning, washing the heating tank of the boiler inside:

Put on protective gloves and pull out large pieces of dirt from the tank with your hands.
Connect the pipe with cold water and slowly turn it on. Put a bucket under the hole, otherwise all the water with a drop in the floor.
Water will wash the accumulated dirt.

You can just pour water into the tank and shake it. Then pour water and repeat the procedure. But perform this process with an assistant, as the tank with water is too heavy.

How to assemble a boiler after cleaning?

Above there is a tank disassembly instruction. To assemble a boiler after cleaning, you need to follow this instructions, but back. You also had to photograph the scheme. So, follow the stages:

Insert a cleaned heater with a flange in its place.
Connect the grounding wire and the electrical wire.
Put the protective door in place and screw with screws.
Install the thermostat holder and panel. It should fall into place, this will be confirmed by the characteristic clicks of special latches. Direct the latches in the grooves with your hands so as not to break them.
Screw the fastening bolts with a screwdriver that hold the boiler front cover.

It remains only to hang a boiler on the wall. Also do it with an assistant. Then connect the boiler and if hot water goes from the tap, then everything is done correctly.

Features of disassembling and assembly of the water heater Termyx, Ariston, Polaris FD, burning, hippo

Boilers of different brands have their own assembly and disassembly features. This should be taken into account so as not to accidentally break this or that element. Here are the features of disassembling and assembly of water heaters:

Ariston. When disassembling the water heater of this brand, pay attention to the method of fastening and the shape of the flange. To remove it, push the flange on yourself, turn it over when it is still inside and only then pull it out. Ariston’s heating element is located below, so it is not necessary to remove the device from the wall. This is convenient, since you can disassemble the structure without removing the tank - simply and quickly.
Burning. In the boilers of this manufacturer, it is difficult to remove the front panel. But it seems only at first glance. It is important to squeeze the lower edge of the panel and pull it a little. The panel can easily be removed, as it holds on two latches. Also consider that the device of this company is very heavy, so it will not work to remove it yourself, you need an assistant.
Termex. Dismantling the boiler and cleaning the heating element of this manufacturer is also performed, as with devices of other manufacturers. But the difference is that the magnesium anode quickly becomes unusable. It needs to be changed almost every year.
Polaris FD. With the disassembly of this device, you will have to tinker, as it is difficult to get the heater from it, if not knowing the nuances. When you disconnect the taps and thermostat, you need to remove the heating element. Unscrew the holding bracket and get the heater from the tank at an angle. If you pull the element in a straight line, then nothing will work out, it seems to be jammed inside. It is important to do this at an angle, taking the hand to the side.
Hoast. In this water heater, the heater gets easily, without effort. The only thing is that the tank will have to be removed from the wall, since it will not work to do it on weight.

It’s easy to clean the broiler yourself. Follow our instructions and you will be able to do this without difficulty. Read the tips for the operation of the heating tank below so that the boiler serves for a long time and regularly.

Water heaters operating tips

A boiler is a simple device. But, if it is wrong to use it, then this can lead to the fact that he will become unusable ahead of time. Here are the nuances, subtleties and tips for the operation of water heaters:

Turn off the device from the network if you are going to leave the house for a long time. A boiler connected to the network constantly heats water and works intensely. Why spend resources if hot water is not needed in the near future. Many users turn off the device after each use.
Before turning on, make sure that there is water in the tank. If you turn on the boiler without water, then it will burn.
Install filters to clean water for the entire apartment or house. This will help to clean and soften the water and extend the life of the heater.
With small water pressure in the system, do not turn on the heating tank to full power. The device may not turn on.
In the instructions of the device, you can often see the advice on installing the economical mode of operation of the device at a temperature of 30-40 degrees. In fact, this regime is not very economical, since energy is still spent for heating water. There is also a risk of creating favorable conditions for bacteria and fungi. They multiply in a slightly warm water.
Regardless of what water temperature you use, sometimes turn on the tank 90 degrees to disinfect it from the inside.

A water heating tank is an excellent assistant in obtaining hot water for the kitchen and bath, if there is no central heating. Follow the state of the heater, clean it in a timely manner and follow the operating rules. This is the only way the device will last a long and regular.