All you need to know about the adjustment of heating batteries

The importance of heating systems in keeping our homes toasty and comfortable cannot be emphasized. But there’s more to maintaining the efficiency of our heating systems than simply adjusting the thermostat. Correctly adjusting the heating batteries is an essential part of keeping a cozy interior atmosphere. Knowing how to do this well can help ensure even heating throughout the house in addition to optimizing energy consumption.

One of the most important parts of central heating systems are heating batteries, sometimes referred to as radiators or heating panels. They function by warming the air around them by transferring heat from hot water that is flowing through pipes. But it’s crucial to change the heating batteries as necessary to get the right amount of warmth in every room. In order to guarantee even heating throughout the house, this adjustment procedure entails adjusting the heat output of each radiator.

The main purpose of modifying heating batteries is to address temperature differences in the house. Even with the thermostat set to the same temperature throughout, you might notice that some rooms feel warmer or colder than others. A number of variables, including room dimensions, insulation thickness, and proximity to the central heating source, can contribute to this disparity. You can account for these variations and attain a more consistent temperature distribution by modifying the heating batteries.

The possibility of achieving energy savings is another advantage of modifying heating batteries. Some radiators may have to work harder than necessary to maintain the desired temperature when they are not balanced properly, which wastes energy. You can maximize your heating system’s efficiency and cut down on energy usage by making sure each radiator is set to provide the ideal amount of heat. By reducing energy waste, this not only helps to lower utility bills but also promotes environmental sustainability.

But for many homeowners, especially those who are not familiar with the workings of central heating systems, adjusting heating batteries can be a daunting task. A certain level of knowledge and skill is required for each of the several steps in the process, which range from bleeding radiators to adjusting valves. Fortunately, anyone can learn how to properly adjust their heating batteries and maximize the comfort and efficiency of their home’s heating system with the correct advice and resources.

The ability to adjust in different heating systems

It does not make sense to install special devices for this on the batteries because, regrettably, it is not always possible to adjust the temperature in a room these days. Living in older apartment buildings with single-pipe wiring for the heating system is not an option. In this instance, the heat carrier is supplied from top to bottom, moving through each radiator in turn before ending up back at the check valve. These heating systems have a lot of disadvantages.

  • Uneven heating of the premises. On the upper floors, the temperature can be higher than on the lower.
  • Temperature adjustment is possible only for a whole house or a separate entrance using valves in the heating system.

A bypas is a jumper that connects a straight line and a reverse pipe to enhance a single-pipe heating system. At that point, adjusting the heating batteries is feasible.

These days, I hardly ever design apartment buildings using a single-pipe wiring scheme. The previous heating system’s drawbacks have been eliminated with the two-pipe system. Although there are distribution risers in it as well, the coolant falls into the return right away after each radiator. Simultaneously, the temperature at the floor’s entrances within heating radiators is nearly constant. You can install an automatic or manual heat regulator on each battery.

It is important to keep in mind that operating organizations and executive bodies must approve any modifications made to an apartment building’s heating system.

The batteries’ temperature can be easily adjusted if the housing has its own heating system. In addition, it is imperative that:

  • In the heating system, provide a powerful boiler.
  • Installation of forced pumping of the coolant.
  • On each battery, install a standard shut-off or three-way tap.

Improving the efficiency and comfort of homes requires maximizing the performance of heating systems. The fundamentals can make a big difference when it comes to adjusting heating radiators. Knowing how to adjust the heating batteries can improve comfort and reduce energy use in the home by regulating temperature and guaranteeing uniform heat distribution. Everything you need to know is covered in this guide, from recognizing various radiator valve types to basic methods for adjusting heat output. Whether you’re a renter trying to increase comfort or a homeowner trying to maximize warmth, knowing how to make these changes can result in a cozier, more functional living area.

What gives the adjustment of heating batteries?

There are multiple benefits when heating radiators can be adjusted to the desired temperature:

  • Create a comfortable temperature in the room for its residents. There is no need to constantly open windows, arrange drafts and spend funds on the street heating.
  • Saving on heating is significant and can be from 25 to 50%. However, before adjusting the temperature of the heating battery in the apartment, it is recommended to carry out a number of energy -saving measures. Put plastic windows, insulate interpanel seams, make the thermal insulation of the walls. All these events need to be held before the heating season, so as not to carry out work in an aral mode.
  • The pipes are removed, the coolant moves freely inside and effectively gives heat to the room.
  • The ability to evenly distribute heat in all rooms.
  • If necessary, you can maintain a different temperature regime in different rooms. Suppose, in one, set a temperature of 25 ℃, and in the other it is enough to support 17 ℃.

It should go without saying that you should take advantage of any opportunity to change the radiators’ temperature. We hope this article will assist you in doing it correctly.

Types, device and adjustment methods

Before learning how the thermostat operates on a battery, review the heating radiator’s basic workings. Its structural components are metal sections that release heat when they heat up and pipes that the coolant travels along. Sections carry out a unique form that enhances air convection and provides efficient room heating.

The stronger the heating boiler’s ability to heat the coolant, the higher the building’s temperature. We can lower the amount of water that passes through the radiator.

Specialized valves and thermostats are used for this. It is important to realize that this approach will only allow us to lower the home’s temperature; it will not allow the thermostats to raise it. If you require a high temperature in the space, you can either more effectively increase the number of radiator sections or the heating device’s power.

Important! The material of the radiator is also important, on which the inertia of the heating system depends. If the batteries are cast -iron, then it makes no sense in the thermostat. Since cast iron, having a large mass, too slowly changes the temperature and the result of adjustment will have to wait long. But aluminum quickly heats up and cools quickly.

How to increase the heat of batteries?

You can attempt to take such actions if a strong radiator is unable to provide enough thermal energy. Verify whether the filter and pipes are blocked. The heating system is frequently contaminated by construction waste. Furthermore, this may apply to both the new building and the previous system.

In the event that cleaning is ineffective, the following essential actions must be taken:

  • Build the number of sections.
  • Increase the temperature of the water that goes to the batteries. This is possible only in the autonomous heating system.
  • Check the type of connection and, if necessary, replace it.
  • The installation site of radiators also affects the heat transfer. It may be advisable to transfer radiators.

If the heating system contains temperature-adjustable radiators, then it is necessary for them to have a power source, even though this may result in an increase in the system’s value during setup and installation.

Types of adjusting cranes

These days, heating batteries come with special cranes that are installed with pipes. According to the action principle, they are:

  • Ball. Use in order to completely block the flow of water into the battery. This crane has a position: openly and closed. It makes it possible to carry out repairs without stopping the work of the entire heating system. Refers to cheap fittings and is not used to adjust the temperature.
  • Needle valve. A feature is that it overlaps the passage of the coolant by 2 times. It is mounted in front of the monometer, used mainly for its maintenance and repair, as well as to avoid hydraulic shocks with the opening of shut -off valves too quickly.
  • Standard. These are simple budget adjusting cranes. They have no scale for setting temperature. By turning the valve, you can reduce the temperature by an indefinite number of degrees. But, nevertheless, they allow you to carry out some kind of adjustment.
  • Three -way crane. Has a T-shaped form with an adjustable mechanism. Used to adjust the coolant in one -pipe heating systems. There is a connecting and dividing type. Depending on this, it may have 2 entrances and 1 output or 2 output and 1 input. A three -way crane is installed on a bypass.
  • With a thermogol. You can more accurately adjust the temperature of the batteries. There are mechanical regulators and automatic.

Certain valves with an angular or direct connection are used for manual mode adjustment. The crane’s rotation controls how much coolant is in the battery. When the water is fully covered, the constipation is reduced in the closed position.

Even though mechanical valves are difficult to keep the building’s temperature constant, these cranes have some benefits of their own:

  • Reliability, small garbage, which enters the heating system, cannot disable them.
  • Low price.

Few people are content with such an antiquated temperature setting, of course. The majority of residents in heated buildings are curious about how to use thermal head taps to change the heating battery’s temperature. We refer to them as thermostats.

How the thermostat and the principle of work are arranged

There are two functional parts to a thermostat or thermostat. Its lower portion, the thermal valve, is typically brass or metal. Thermal head: the top portion of the thermal valve that is worn out.

Manufacturers of thermal classes frequently create unified models that can be used with a variety of mechanical or automatic controls and thermal head types. As a result, you can always alter the way the temperature regime is controlled.

The thermal head is a sewphone that can react to changes in coolant temperature because it has a liquid or gas filler that is inserted into a cylindrical base. The way in which the battery-operated thermostat functions. The expansion of the liquid or gas due to temperature causes a shift in pressure at the shut-off rod, which is made of springs and moves and overlaps some of the coolant flow.

The radiator gets hotter as the spring compresses and tears off the space for hot water when it cools. You can precisely control the room’s temperature regime to within one degree Celsius by using the adjusting valve that comes with a thermal tower.

Thermal drives come in a variety of forms:

  • With a built -in thermo -element. They gained the greatest widespread, since mainly the heat consumers have the opportunity to install them parallel to the floor so that the air in the room unhinderedly envelops them.
  • With a remote temperature sensor. It happens that the radiator is behind curtains made of dense material, under a wide windowsill or close to the heat source. Then it is not possible to install the thermogram freely and it is done with the sensor, which is connected through the tubes with a length of 2 to 10 meters.
  • With an external regulator. It happens that access to the radiator is difficult due to decorative elements, such as sieves. Then it is convenient to place a temperature control on the wall.
  • Electronic programmable. Its diagram has a temperature sensor that works from temperature fluctuations every 1-2 minutes and instantly sends a signal to an electric motor, moving the rod of a thermal valve, which regulates the volume of the coolant. Temperature adjustment occurs quickly and accurately. A big advantage is the ability to program the temperature by days and intervals of time. For example, you can set certain values for the weekend, in the morning, day or evening.

Therefore, using a thermostat with an electronic sensor to control the room’s temperature is the most convenient option. All you have to do is configure the room’s temperature; the sensor will ensure that it is supported. The temperature is adjustable between 6 and 26 c.

Thermal heads enable maximum temperature comfort, precise temperature control, and coolant savings of up to 40–50%.

Battery adjustment sequence

It needs to be adjusted prior to heating season. Prior to the water running, the air is first lowered on each heating radiator. In order to accomplish this, air descents, like the Mayevsky crane, are installed on the battery during installation. Automated air vents are occasionally installed.

The screwdriver or key are placed into a recess on the Maevsky crane in order to open the cone-shaped hole, which is then sealed shut by a shut-off cone. The air can be lowered with just one turn. When it becomes necessary to stop the water, do so.

Crucial! Keep the shut-off cone partially unscrewed to prevent the system’s pressure from preventing it from being fastened back on.

You must modify the radiator pressure at the following step. You must turn on a shut-off valve on the battery nearest to the boiler twice, on two radiators, by three and t.D. As a result, batteries will equally divide the system’s pressure, allowing coolant to flow freely. Next, you can use a thermostat to set the room’s temperature.

Since each room has a different ideal temperature, the thermostatic head settings for each are suggested in the table.

Position on the regulator The temperature in the room Premises
* 7 ℃ Freezing protection
1 15 ℃ Stairwells and halls
2 18 ℃ Bedrooms
3 21 ℃ Living rooms
4 24 ℃ Bathrooms
5 27 ℃ Maximum temperature setting

There is a wide variety of thermal heads available on the market with different designs. The primary function of these liquid and gas thermal chambers, which have a built-in thermo element, is to precisely control the room’s temperature. They originally complemented the room’s interior and have a stylish design.


A Danish company makes a wide range of liquid thermal heads and gas condensers. Gas thermo-elements, RA 2000 to RA 2991, are manufactured in series along with the remote sensor, RA 2992, and the anti-vandal, RA 2920. These devices have a temperature range of 5 to 26 °C and a maximum waiting time of 12 minutes. There are two functions: one is to prevent the coolant from freezing, and the other is to restrict or prevent any changes to the predetermined temperature range.

This manufacturer’s liquid thermo elements are made in the following series:

Danfoss manufactures a line of high-end thermal controls called Lining Eco and Living Connect, which run on AA batteries and feature a backlit display. These thermostats have programs that lower the room’s temperature to 17 °C at night and during business hours.

Living Connect thermal controllers are frequently incorporated into the Smart Home’s cognitive systems. In both episodes, Bluetooth technology enables mobile phone control of a thermostat.


A German company presents itself as a producer of superior engineering reinforcement in the industry. Unique Oventrop products create unique focal points in the space. The interior design and color palette are blended with the form and color of sophisticated radiators.

Not only does the thermostat for PINOX heating batteries have an eye-catching design, but it also has impressive functionality. A threaded m 30 x 1.5 and the terminal connection are included with the thermostat. It makes it simple and accurate to set the building’s temperature. The regulator’s integral structure makes it impervious to dirt and facilitates easy cleaning. operates without an electrical source.

The "Uni SH" thermostat is visually scaled and requires little maintenance. It has a liquid element and a threaded connection (M 30 x 1.5). For the blind, the thermostat has a convex mark. With memo-shabes, the chosen setting value can be recorded.


More than a dozen different thermal head names are released by a well-known German brand. In essence, these are liquid regulators with the most widely used connection types in our nation, M30*1.5 and M28*1.5.

You can find various thermograms for execution among them:

  • with a remote sensor;
  • with a remote regulatory mechanism;
  • anti -vandal for installation in public places.

Adjustment Method Explanation
Manual You can adjust the temperature of your radiator manually by turning the valve.
Thermostatic Valves These valves automatically regulate the temperature by sensing the room temperature and adjusting the flow of hot water accordingly.

It’s essential to adjust your home’s heating for both efficiency and comfort. You can make sure that every room has the ideal amount of warmth without wasting energy or money by controlling your heating system properly.

The overall comfort of your home can be greatly improved by knowing how to adjust your heating radiators. Make sure you are comfortable using the radiator valves first. By regulating the hot water flow into the radiator, these valves let you customize the temperature to your preferred level. Try out various configurations to determine the ideal harmony for every space.

Don’t forget to routinely bleed your radiators to get rid of any trapped air. Air can impede the proper circulation of hot water, resulting in cold spots and decreased effectiveness. Bleeding your radiators is an easy way to lower energy consumption and enhance heating efficiency.

Throughout the year, pay close attention to your heating system, particularly as the seasons shift. Temperature changes may call for adjustments, so it’s critical to be proactive in order to maintain a comfortable indoor environment. You can make the most of your heating system’s performance and guarantee that your house stays warm and comfortable by paying close attention to it.

What type of heating you would like to have in your home?
Share to friends
Anna Vasilieva
Rate author
Add a comment