Adjustment of the water warm floor of the device, function and installation

Comfort and wellbeing during the winter months depend on keeping your house warm and inviting. Underfloor heating systems are among the most effective ways to accomplish this. Among these, water-based underfloor heating is becoming more and more well-liked because of its comfort and effectiveness. We will examine the operation, features, and setup procedure of a water warm floor system in this guide.

Hydronic underfloor heating, commonly referred to as water warm floor systems, is an effective and opulent method of heating your house. Water warm floors provide room heating from the ground up, in contrast to conventional radiators that heat the air in the space. This can be more energy-efficient, which could save you money on your energy bills, in addition to offering a more pleasant and steady level of warmth.

Water warm floor systems operate on a very basic principle. Warm water is circulated via a system of pipes that are buried beneath the floor in these systems. The room warms uniformly as a result of the water’s heat radiating up through the floor. Water warm floor systems are a great option for distributing comfort throughout your house because of their gentle and reliable heat distribution.

A water warm floor system requires several important steps to install. The subfloor is first prepared, making sure it is level and clean. The pipe network is then arranged in accordance with a meticulously thought-out plan. This layout accounts for the unique heating requirements of every space, guaranteeing a uniform distribution of heat. After the pipes are installed, a central manifold is connected to them to regulate the water flow throughout the system.

The fact that water warm floor systems work with a variety of flooring materials, such as tile, stone, laminate, and even carpet, is one of their main benefits. They are a great option for both new construction and renovations because of their versatility. Water warm floor systems can also be combined with renewable energy sources, like heat pumps or solar panels, to further reduce their environmental impact and increase energy efficiency.

Function	Adjustment of the water warm floor device
Installation	Installing the water warm floor system

The connection diagram of the heat regulator of the warm water floor

The thermal controllers’ connection diagram to the servomotor and collector

With this design, the installation of the device is not required, unlike with, say, electric floors. If the boiler is not powered by electricity, there won’t be significant expenses and the heating task will be less efficiently optimized.

If the boiler does not raise the temperature above +50 degrees and the floor is the only heating source, there is an option to manually adjust using a guideline based on personal preferences. However, the water floor for the installation is necessary if the house (in the system) has other heaters, such as radiators or DHW circuits.

Installing a thermostatic head with a remote type sensor on a two-way valve is the simplest connection diagram. In this instance, the heat-sensitive material inside the head will respond instantly to any changes by expanding when heated and contracting when cooled, opening or closing the coolant supply.

Counseling! Installing multiple servo drivers with servo drives is preferred for a large area of a heating system with a few branches.

This is the water floor thermostat’s connection diagram:

1. The servo is mounted on the back of the collector for a warm water floor;
2. The wires extend from the collector to the regulator device equipped with an indicator of the temperature regime of air;
3. The distributor box for the drive and thermostat is placed in the collector"s closet with a level above the rowing;
4. The cable from the camshaft goes to the distribution shield.

Electric servo to control the water’s floor temperature

What are floor servo drives used for? These are the tools that are necessary to change the liquid water coolant’s temperature range. Servo drives, which are low-format electrothermal devices that open or cover the carrier’s feed, work by means of a cylinder filphone that is filled with a material that changes volume in response to temperature.

Open and closed servo drives are the two varieties currently offered by manufacturers. The variations amongst valve position indicators

• In open structures, the valve is open until the heating/cooling signal appears (in which it closes),
• in closed – the valve in normal condition is closed until the signal appears, at which it opens.

The decision is based on the user’s preferences, but experts recommend open-type servomotors because even in the event of a breakdown, the water system will still function and the floors won’t freeze.

Crucial! Selecting servo drives with a 24V permanent voltage will require installing an inverter. Connecting the servo is not a difficult task.

The possible connection depends on the type of thermostat:

The servo connection is not difficult. The possible connection depends on the type of thermostat:

1. in the presence of a thermostat, which controls the unit contour of the warm floor, the installation is carried out by the corresponding wires;
2. If the multisonal type device, the wires start from the corresponding terminals.

As a result, servo drives serve a protective purpose in addition to moving or stopping the coolant. Because the pump won’t run idle in the closed position, the risk of increased pressure causing a system output will be reduced. The closed position also signals the completion of the pump, extending the life of all equipment.

Crucial! Disabling the pump in warm floor systems that use conventional solid fuel pumps is unacceptable because the boiler will continue to function and the system’s (the signal signal’s) complete shutdown puts the structure’s gap at risk. Bypass and bypass valve installation will prevent this kind of scenario.

The mechanism, purpose, and correct installation of a water-based underfloor heating system must be understood before setting it up. Warm water is circulated via pipes buried beneath the floor to create a uniform distribution of heat throughout the space when a water warm floor is installed. The pipes must be laid, the system must be adjusted for maximum performance, and the pipes must be connected to a heat source. Comprehending these facets is imperative to guarantee effective heating and comfort in your residence.

Comparison of automation and mechanics

Thermostats, which are manufactured as machines that run on automation and mechanics, are used to regulate a heated floor. The following table compares their features:

Options	Mechanics	Automation
Price	3-4 thousand. rub.	10-20 thousand. rub.
Correction of work	manually	automatically
Control	manual	automatic
Screen	No	There is
Thermal meter	No, the temperature will have to be adjusted based on its own tactile sensations.	There is, the sensor regulates the maintenance of the desired parameters.

Thermostats are included with mechanical systems.

Thermostats are installed in the mechanical device on the supply pipe of each heating system loop, allowing users to manually adjust the hot water supply volume.

By installing a "small motor (servo drive)" on each loop and pumping water supply into it, the electronic temperature sensors control the hot water supply. The thermostat is mounted in the same room as the heating loop and is connected to the servo drive, which monitors the room’s temperature.

The thermostat controls the servo drive to adjust the hot water supply speed based on the temperature indicators.

The most popular automatic floor water pipeline monitoring systems can maintain a specific temperature in an economical manner, can be programmed to activate one hour before the hosts arrive from work, and can even regulate the water temperature for small children and those of a certain age.

How to adjust the temperature in house 3 of the method and determine the optimal regime

The primary goal of preserving the temperature regime is to provide livable conditions while utilizing resources as efficiently as possible. There are multiple ways to accomplish this.

The first step in doing this is setting the coolant’s ideal heating level in the warm floor circuits. The second is that he stopped talking to him altogether.

For a heating contour, the simplest method is to use pipes with a maximum operating temperature of 90 to 95 degrees. This enables the installation of a reverse valve and a circular pump with a thermostat in the system.

The coolant at the pump installation location, which is a pipe-circuit, is only between 70 and 80 degrees Celsius. The thermostat shuts off the pump and places the heating in waiting mode if the coolant heats up to critical levels.

The circular pump reactivates as the floor cools, reintroducing hot water into the circuit pipeline. Experience demonstrates that this approach works best for warm floors and sustainable heating.

Adding a mixing valve or three-way valve to the system is the second technique for adjusting the heating level. Using this method, mixed water from the return to hot feed is made via a three-way valve. In other words, the addition of chilled water lowers the boiler’s maximum temperature of hot water.

A servo drive or manual adjustment are both possible when using three chassis. For the pre-introduced value of the control indicator, the mixer valve controls the heat carrier’s temperature.

Using the compliance knot is the third method for modifying the heat carrier’s heating in the housing heating system. These parts can be used to create such a device:

• valve 3 chassis;
• circulation pump;
• Baypas jumper;
• thermometer;
• thermostatic head;
• maximum temperature control relay.

The control unit for the heating system’s degree of heating is fairly expensive considering the makeup of the parts it uses.

However, because it is created by mixing the water coolant from the pipe circuit with the main stream, the temperature changes in it very quickly. In this instance, the boiler’s combustion intensity automatically decreases.

As per the specified modifications, the fuel consumption mode is consistently at its best. Any number of nodes can function independently within the united system as long as they follow the predetermined parameters.

As a result, you can keep the air temperature in the children’s room higher while keeping it lower in the adult family members’ bedrooms. Such a node is particularly useful for regulating the temperature in the water floor device.

The heating scheme as a whole must be set up in accordance with European regulations in order to use this adjustment method. The boiler’s hot water temperature shouldn’t be greater than 67 degrees.

And finally, we look at the process for using the thermostat to change the thermal and hydraulic modes. The device is placed in the room and is configured by setting the desired temperature for this specific location on the device. A particular circuit’s servo regulates the heating.

Take a look at the video

This particular device functions effectively when connected to a homemade manifold, a three-way valve, and a mixing knot. The device’s affordability and ease of adjusting the heating mode are the main reasons for its popularity.

How the temperature of the water heating system is regulated

Every room in the house has multiple water heating systems, and occasionally a single room may have two or more circuits.

The warm floor’s contours

Every outline and every system needs to be adjusted independently. The collector, a component to which all circuit inputs and outputs are connected, is where the process is executed.

A warm floor collector

A number of valves control the amount of coolant supplied by the pump, which is installed for water supply. Temperature indicators can be controlled by sensors, and valves can be controlled by servo drives.

Within the system, there is a pump.

The amount of warm water increases if the floor temperature is detected by the sensor to be lower, and vice versa; when the temperature rises above the predetermined range, the volume of water consumed falls. Sensors should be used to control servo drives, which should be installed independently on each circuit. The thermostats used to select the heating indicators are mounted in the individual rooms or, in the event that more than one room is needed, in a special general control panel.

Servo heating and thermal regulation

A servo drive, thermostat, and collector are required to change the temperature.

The system’s operation can be fully automated thanks to the use of thermostats and servo drives in thermal controllers. Heating is also simple to maintain, and thermal controllers have the ability to turn off the heating on their own in the event that occupants are gone for an extended period of time. Up to 30% of energy carriers can be saved through automation without compromising the quality of life for those who live there.

Electric warm floors control

Think about modifying the electric film heater or cables that are built into the warm floor. A system like this has control features.

• A cable or other heater should work in certain temperature conditions (except when a self -regulating cable is used). Overheating leads to a reduction in the service life, and non -hopping to a decrease in the efficiency of the heating system;
• Warm -type underfloor regulators are designed for a certain power of heating elements. If you apply a sensor with a low threshold of control, it will not let the basket warm enough well. To cover a large area, several regulators can be used, their power indicators are summarized;
• Thermostats are sensitive to moisture. Therefore, to control the microclimate in the bathroom or other cheese room, it is recommended to take out the main block out, stretching the routes of the sensors through the wall.

The idea behind regulation is very straightforward. The control unit supplies or cuts off the heating elements’ power chain based on the input from control sensors. Conscientiously plan an electric floor system with thermostats right away. For each of them, one sensor must be installed inside the warm floor’s structure in the heating element zone.

You can create a list of installation and setup guidelines for a heating control system based on the essential components and specifications for electric heating.

1. Thermostats are selected according to the floor power indicator. If it is great, it is rational to arrange several devices at different points of the room to summarize their characteristics.
2. If the system of electric warm floors already has a cable heating unit, you can use simple thermostats that have one air temperature control sensor.
3. The regulator should be connected strictly by observing the instructions, including in the context of the type of wires used.

The most dependable and steady mechanical thermostats are taken into account. Well-known digital ones may have control unit issues or variations in operating parameters that significantly impair control efficacy. For instance, a 5% resistance delta in error level necessitates replacing the digital temperature regulator.

Temperature regulator of an electric surface

Adjustment of water warm floors

In contrast to electric heating, the intricacy of the techniques required to modify a water type’s warm floor becomes apparent right away. Specifically:

• The method of smoothly adjusting the water temperature in the system is used, since harsh throws lead to importing;
• There are several patterns of mixing of hot coolant into the heating circuit;
• A separate circulation system is assumed for each control zone of an apartment or house;
• There is an option to use semi -automatic means of maintaining the temperature of the coolant simultaneously with thermostat.

Let’s start with the most basic water management plan for a water floor.

1. Changing the flow of the coolant mechanically. This adjustment system is a simple crane (from the user). By opening it or incomplete closing, they change the overall heat of heat. In fact, the mechanical system of regulation is more complicated than the crane, but the control principle is similar to its work. The given scheme is little suitable if the house has one main circulation pump in the house. The mechanical system will affect the efficiency of heating all rooms.
2. Control of the supercharger. By turning on and off the circulation pump, the necessary parameters of the coolant in the pipes are supported. Communication can occur both at the signal of thermostat, and in accordance with the parameters of the sensor installed in the heating circuit. In order to achieve a separate adjustment of the microclimate in a single room, you will have to equip your own structures of water passage in each of them, equipped with superchargers. If this is not done, the main circulation pump at some points of time is able to turn off heating throughout the house.
3. Thermal head can act an effective semi -automatic temperature control. It is inconvenient in comparison with a wall thermostat, works as the following principle: it opens the supply of heated water if the temperature indicators in the control circuit falls and vice versa – it blocks it when the established limit is reached. Thermal head controls the three -way valve.

The methods on this list are included in what are known as single-point management schemes. They control how a different heating system zone or circulation path operates. A step up from this are servo drive distributors. These devices have the ability to redistribute the flow of heated water into distinct controlled zones based on the sensor indicators.

Automation solves everything

When manual management is used, everything is relatively obvious. Discover another query. How significant is automation in the water warm floor control system, and how effective is this kind of heating?

Take note of the following right away! Controlled warmth is becoming almost essential for contemporary country homes, cottages, and other comfortable residential buildings. In the same way, a system for modifying other heating systems is constructed. Automation not only solves the problem of security control but also greatly improves the comfort of residential buildings.

The tasks at hand, how the heating system is being used, and your personal preferences all play a role in determining the control and adjustment mode. There are various kinds of automation for processes:

• individual;
• group;
• complex.

Initially, the goal of automation for warm floors is to address the issue of temperature regime optimization. We are discussing the conditions of the coolant in the return and at the entry to the heating circuit, as well as the air and floor heating parameters in the heated room.

The Office generates the work of all system components through group use of heated floors. This covers heat source regulation and control equipment. Either a centralized heating system or independent gas boilers can be used.

Installing measuring and control equipment on group mixing blocks—which distribute water flows among multiple heated rooms—is crucial for group regulation. The majority of the time when group management is used, devices are installed in "Constant" mode, which regulates the temperature by default. When using an advanced heating system with a "climate-control system," the primary heating equipment nodes and devices are automatically controlled in a dynamic manner based on the weather.

Crucial! Devices dictate the equipment and control mechanism for each consumer category. Thermostats that work with supply speed and coolant temperature controls are installed in the collector of each pump-mixing block.

The most priority is an individual option for adjustment, t.e. The zonal operation of control and regulatory devices. Here we are talking about automation installed in each individual room performing the control tasks depending on the specified parameters and personal priorities of the inhabitants of the house. In this version, the temperature of the air heating in the room is a controlled value, while the degree of heating of the surface of the floors is controlled. In such a situation, the air temperature becomes important. On the contrary, the heating control system operates, where it is important that the intensity of warming the warm floor (bathrooms, saunas, pools) becomes important. Air temperature in this case will simply be controlled. The automatic mode independently sets the temperature of the coolant in the heating water circuit, in accordance with the specified parameters.

Appliances are participating in adjustments and the first and second groups with integrated regulation in heating equipment. In order to integrate equipment in different time zones, the automatic complex mode combines individual and group regulation.

Note: Some users attempt to manually control the functionality of warm sexes, ignoring automation. Such activities lead to the unbalancing of other working devices and assemblies in addition to water circuits.

When addressing specific issues related to heating a particular room, the control unit intended for the intricate maintenance of the residential facility’s entire heating system will be ineffectual. Because they are designed for single-user control, thermostats are only able to address a limited range of issues and do not react to changes in the temperature regime overall.

General description of the advantages and possibilities of regulation

Thermoregulating blocks are a straightforward control mechanism featuring a pair of sensors. It is possible to alter the room’s temperature:

• the method of turning on heating cables or films if an electric warm floor is used;
• the method of starting the circulation pump, if we consider the simplest watercolor control system;
• The controller can control three -way valves to mix hot coolant into the system or a separate circuit circuit circuit.

The overlapping reinforcement is the foundation of the most basic control scheme for the warm floor. Within the heating contours are crane installations. The amount of liquid circulating in the system is controlled by the apartment owner, who also independently controls the temperature in each room. Accurate microclimate parameter maintenance is not a concern because everything is managed according to the "still cold – normal – already hot" theory.

Applying heated flooring to faucets is not advised. Owners claim that the system might malfunction and become less efficient. It is impossible to determine with precision what the likelihood of creating such a procedure is. Everything is dependent on how complicated the system is and how powerful the heating apparatus is.

Automatic control mechanisms are an essential component of a more sophisticated warm floor control system. When discussing electric heating, two plug regulators are utilized, which simultaneously measure the air temperature in the room at a distance from the floor (at least 120 cm) and the temperature of the cable or film heater. The management of the warm water floor is based on a variety of techniques, some of which involve turning off the circulation pumps, the most basic kind of switching.

Apart from regulating the internal microclimate, the heat control unit has the ability to modify the heat transfer parameters based on the external air temperature. A comparable system costs a lot of money and consists of groups of sensors outside the apartment or house. But once the control unit is configured, you can experience year-round comfort in the rooms regardless of the weather.

It is possible to program the controller that regulates the room’s temperature or the apartment’s microclimate. For instance, order the building to be fully heated by the time the owners get home from work, and at specific times, turn the heated floor down to a minimum.

Types of floor temperature controllers

The temperature regulators have a single primary function, but they carry it out in various ways. The method used to set parameters differs primarily.

Mechanical models

The most frugal and dependable class (less frequent disruptions). By rotating the disk, the desired temperature is adjusted. Its graduation makes the procedure easy to follow and comprehend. There may be an on/off switch on the front panel of a mechanical thermostat for a water-heated floor. Nothing more can be done with this device. The prices range from approximately 15 € to more or less, depending on the manufacturer.

Electronic modifications

Although the implementation is different, the functionality remains the same. Numerous buttons and a small digital screen are present. Either the current system parameters are shown or displayed on the screen. A gradual temperature change is achieved with the use of buttons, which frequently have "up" and "down" arrows. Electronic models cost a little bit more, but the difference is not very noticeable: about 20 euros in price.

Programmable temperature controllers

This is a serious gadget that can automatically adjust the floor temperature based on the time of day in addition to maintaining a constant temperature. Certain models allow you to program the temperature according to the time of day. What benefits does this function offer? Conserve. You can set the temperature lower when no one is home (everyone went to work or study), and you need to program the temperature to rise a few hours before guests arrive. Thus, live comfortably and cut back on heating. This kind of programming is the only way to save 20–30% on your heating costs.

Depending on the time of day or specific days of the week, these floor temperatures can alter how heated a space is. Some modifications include a portable control panel in addition to a wall-mounted, stationary control unit. Some let you use a computer or tablet to manage your work.

These gadgets can also regulate the air temperature in the space in addition to the floor’s heating. This makes sense if the only source of heat is a warm floor, in which case the overall ambiance is more important than leg comfort.

The water floor’s programmable and electronic thermostats look almost identical, but the electronic ones have more buttons since they provide more options.

Electronic thermostats resemble traditional thermostats in appearance, but they have more buttons. The cost could vary dramatically. The most "sophisticated" programmer can cost over a thousand euros, while the simplest, which allows you to set the floor temperature, costs as little as 40 euros.

Thermostats with programmable models on warm water floors are capable of controlling multiple circuits. We refer to these models as multi-insan. They support, independently of one another, the given parameters in every zone. For every outline, simple models (mechanical and electronic) are installed one at a time. There is no need for the multi-insan device (which is much more expensive) if the pipeline is laid in a single loop in a single room.

Sensory

Nearly the same set of features as electronic programmers, but touch-based rather than tactile buttons. Costs vary for the most part.

Radio Termostats and Radio Controllers

This system is brand-new. Some European companies offer it; Uponor, for instance, is present in the Russian market. includes:

• special servomechanisms controlled by means of radio signals;
• radio engineer – a portable device that monitors the condition of the sensors;
• radio controller, which receives signals from the radio engineer and transmits not servo drives. There are control systems for the temperature of the water floor on the radio control

Additionally, there is an additional SMS module that lets you monitor and control the system over a mobile network.

We will now go over the parts of the water floor temperature control system in more detail.

Temperature adjustment

Depending on the quantity, length, and overall system operating conditions of the contours, the warm floor’s heat carrier’s operating temperature may change. The contours’ primary value is the temperature, which is generally agreed to be most comfortable between 35 and 45 degrees (or even up to 55 if the loops are particularly long).

Serving from the network causes the carrier temperature to increase excessively; pipelines cannot handle such values, thus high-quality adjustment is a must. Installing an intermediate heat exchanger, which raises the temperature of a separate coolant in the underlying system to a suitable level, may be required in specific situations.

The feed temperature can be initially adjusted to make the mixing unit’s operation simpler and the system’s operating mode less aggressive when the system is powered by its own boiler.

Continuous coolant temperature control is the responsibility of sensors paired with the control unit (commonly referred to as the thermostat, though this is not totally accurate). Warm floors react slowly to any impact because they are highly inert systems. Therefore, in order to rule out major changes in the operating mode, you must continuously monitor small fluctuations and make an instant temperature correction.

A basic mechanical principle, such as a thermal cutter, can be used to adjust a complex temperature system that is nearby. This system collects data and sends it to a general control unit, which uses servo drives to control the system’s parameters and shows the data on the display.

Automation functions

With the use of a water floor, an automatic thermostat can accomplish a variety of tasks to modify the degree of the room’s heating:

1. Determines the temperature of water heating in the pipeline, turns on or off the circulation pump. This type of water flow control in the pipeline is suitable for apartments and houses, in which several pumps are installed. If there is one pump for the whole house, then the system will turn on or disconnect the heating (depending on the temperature of the water) immediately in all rooms.
2. The semi -automatic control of the thermogol is quite simple and inexpensive. Allows you to regulate the intensity of water supply: the valve closes or opens depending on the degree of heating.
3. Control is carried out by installing a servo drive on a collector, with its help, heat supply to separate rooms is simultaneously adjusted.
4. Modern automatic thermostat is capable of saving up to 1/3 of gas consumption or 1/7 firewood for heating the room. Can adjust the degree of heating depending on the weather on the street. Such a controller for a warm floor has many sensors, some of which are mounted on the street, the rest are in the room. Based on their indications and set settings, the intensity of heating of each room separately is regulated.

It is possible to install the heating temperature sensor outside or inside. Installing a thermostat in the kitchen, bathroom, or any other room with a lot of humidity is not advised. Watch this video to learn more about wireless automation for warming floor adjustments:

It is preferable to get a thermostat that controls the amount of air heating in the space if the warm floor serves as the primary system.

It is preferable to install a floor heating sensor if the flooring has been installed and is unstable due to high temperatures.

Installing a device that can connect two sensors is preferable for the water warm floor main system.

Water floor regulators

The temperature regulator sensors’ names vary depending on the monitored environment. They are:

• temperature control of a warm floor;
• Air temperature control.

In most cases, the thermostat case houses the air conditioning sensors. This presents certain challenges in addition to being convenient in that there is no installation hassle. In the sense that a few requirements must be met for the thermostat to be installed:

• There should be no heat or cold sources nearby;
• Sunlight should not fall on it, and the draft should not be nearby;
• It is necessary to put the thermostat so that the air sensor is most accurately displayed in the room, so it is desirable to arrange them at a height of 1-1.5 meters. Some models of thermostats can control the floor temperature and the air temperature in the room

Floor temperature sensors that are temperate. This is a short, fixed device that is attached to the long cable. This device needs to be fixed in the ground at least 0.5 meters away from the wall. It is positioned the same distance away from the closest coolant pipes. The thermostat’s second end is connected to the appropriate terminals and turned on.

Prior to filling the screed, the floor sensor is installed during the pipe installation process. It makes sense to lay a corrugated corn to create the possibility of replacement (they fail occasionally). To prevent the solution from falling into the screed, the end of the sleeve that was in it needs to be insulated. Place the thermostat’s mounting box on the wall and insert the second end into the stroke. Although this type of water floor temperature sensor installation is difficult, it makes it possible to easily replace a malfunctioning device while the floor is in use.

Installing the sensor in corrugated is preferable because it allows for future changes.

The installation procedure for the flooring system is the same, but you must ensure that the corrugated sleeve is secured to the structure and cannot be squeezed out.

An approximate schematic of a water floor device featuring a sensor and temperature controller

A protective shell of wire with varying densities may be needed, depending on the thickness of the screed and the kind of flooring (soft or solid) that is intended. Hard and soft wires are both available. There are modifications resistant to aggressive environments for installation beneath the tile (you need if you do not use gorfoorcava).

Types of regulators

With warm floor systems, manufacturers have ensured that all user categories are satisfied. A wide range of thermostat models, ranging widely in price and operating principle, are available for implementation.

Type of the regulator	Description
Mechanical	Axiom of engineers – the smaller the components, the higher the reliability of the unit. In this case, it works one hundred percent, mechanical devices are the simplest and most reliable of all produced models. Their cost is also the lowest. The temperature is regulated by turning the disk with a scale in degrees. Additionally, a lever of turning on/off the device into the system is installed on the front panel, there are no additional functions.
Electronic	The functionality, in principle, is no different from the above, but the methods of setting tasks have changed a little. Devices have a digital screen, control is performed by buttons. The temperature is set with an interval of one degree. At a cost slightly higher than mechanical.
Electronic with programming functionality	This is a fairly technically serious device, not only maintains the temperature in the premises, but also automatically regulates it depending on the presence of people, the time of day and day of the week. At night, the indicators are slightly reduced, in the morning they increase. There is no one in the premises – the heating system is transferred to the on -duty supporting regime of functioning. Only by installing this device can I save up to 30% of energy, and if you multiply it by modern prices, it will become clear why such thermostats have recently been very popular. The most modern models can have a portable control panel or set up using a tablet and a personal computer. These devices control not only the heating indicators, but also the air temperature, which significantly increases the comfort of staying in the rooms. Never throw instructions for using devices. The fact is that adjustments rarely change, during which time consumers manage to finally forget the algorithm for performing adjustments. This is especially true for older people.
Sensory	There are almost no differences in functionality, the difference in the control method. The buttons are not tactile, but sensory type. More modern, but very “delicate”, require a neat relationship.
Radio Termostats	For the domestic market, completely new automation. Server mechanisms are controlled by radio signals, a portable thermostat, also supplies radio signals to executive devices. Receives signals and sends them to servo drives radio controller. The cost of such equipment is not available to all consumers. Yes, and it is not needed, in truth. Cheaper analogues do a great job of their functions and allow you to effectively control the system.

A thermostat that is powered mechanically

The electronic thermostat in the picture

Types and types of sensors

Temperature adjustment of the floor via remote electric sensor

Two categories can be used to categorize all sensors and regulators:

1. The mechanical device has the principle of operation based on the property to change the volume depending on the temperature indications.
2. Electronic, installed by the remote sensor in the form of thermoresistor. It is supplemented with a separate control unit containing an electronic circuit, elements of the working order and indication.

Devices are also separated by type:

• A device operating in economy-mode, which allows you to reduce the level of heating in the room in the absence of people;
• sensors with a timer in which there is a program for turning on/disconnecting the heating system;
• intellectual sensors with a laid algorithm of work and the control of other factors: moisture regime, temperature fluctuations outside the room, the presence/absence of people in the room and more;
• Limiters are thermal devices that turn off the heating of the coolant when the pre -set temperature reaches.

Counseling! When it comes to basic heating systems, it makes more sense to connect a traditional electronic regulator rather than highly intelligent sensors. For instance, a lot of devices won’t be needed in warm water floors.

An illustration of a mechanical sensor with a thermometer

The type of tracked environment affects the thermostat for a water warm floor differently.

• temperature control of the floor;
• Air warming up.

Usually, the thermostat case houses the sensors that measure the air temperature. Although there are no needless installation issues, this adds to the convenience. However, there are a few requirements that must be met for the thermostat installation:

1. the absence of nearby heat/cold sources;
2. there is no threat of direct sunlight.

Crucial! The device’s installation location is chosen based on the temperature display’s accuracy, so it is recommended to have the equipment at least 1-1.5 meters above the ground. A remote thermal attew can be added to the water floor system.

The measuring device, which is positioned in the floor with an indentation from a step of 0.5 meters, is a low-format device that is mounted at the end of the long cable. The placement is indicated based on the distance measured from the closest coolant pipes. In accordance with the plan, the second end of the structure is connected to the terminals and powered by a temperature sensor.

A remote thermal attew can be added to the water floor system. The measuring device, which is positioned in the floor with an indentation from a step of 0.5 meters, is a low-format device that is mounted at the end of the long cable. The placement is indicated based on the distance measured from the closest coolant pipes. In accordance with the plan, the second end of the structure is connected to the terminals and powered by a temperature sensor.

Counseling! Prior to filling the concrete mixture, this kind of device needs to be installed during the pipe-laying process. Such devices occasionally malfunction, so the chance of replacing them by installing a corrugated hofrukava is zero.

Services of the water floor

Without servo drives, it is impossible to regulate a warm water floor’s temperature automatically. These are tiny electro-thermal components that control coolant flow. The formal name for them sounds so much like "electrothermal servo," but they are also known as servomotors. Though this is untrue, in theory, the same devices could be mounted on radiators.

Thus, on the collector, the servo drives appear "live."

How the servo drives work? The main working element is the bellows. This is a small hermetic and elastic cylinder, which is filled with a substance, the volume of which is highly dependent on temperature. Around the bellows there is an electric heating element. Upon receipt of the command from the thermostat, power appears on the heating element. It includes in the work, the substance inside the bellows is heated and begins to expand. The cylinder increased in size presses on the rod below. And he, in turn, overlaps the flow of coolant. As you can see, no motors and gears, only electricity and thermal energy. Therefore, they are called thermoelectric.

Servo: external design and internal organization

A brief note on the variations. Both normally closed and normally open servo drives exist. These names indicate the position of the valve when there is no power: the first is open in the typical position, and the second is closed when a signal appears. Similarly, the second valve is closed in the typical state, and it opens when a signal is present.

Which is the best to utilize? It is preferable to prioritize normally open servomotors for our nation. This explains why, even though low temperatures and extended periods of time are required to cause the pipes in the screed to freeze, the coolant still circulates and the floor does not freeze in the event of a failure.

Devices that run on alternating current (220 V) or constant 24 V are still in existence. You must install an inverter in order to supply voltage of 24 V.

How to connect servo drives

Depending mostly on the type of thermostat, there can be variations in the connection scheme. The thermostats are directly connected to the corresponding servants of the wires if they are operated from one end of the heated floor. The wires begin at the appropriate terminals if the thermostat is multisonal.

One of the water warm floor’s switching nodes

The purpose of warm floor switches is to simplify wires. Apart from serving as a common means of connecting various devices, they also have a defensive function. A signal is sent to stop the circulation pump when all of the water floor’s circuits are in the closed position. Installing automated heating boilers makes this convenient because the pump won’t run without using energy and the system won’t break down from too much pressure.

How to connect devices to the water floor’s switching unit

However, in systems that use traditional solid fuel boilers, the pumps are unable to be turned off because doing so could cause the system to fail due to a system gap and the boiler not fading. Place the bypass and bypass valve in this instance (refer to the connection diagram). The bypass valve is set to operate at a pressure slightly less than the pump’s maximum (if it has a maximum of 5 meters, set 3–4 meters). When the system reaches this value (which can occur if a few warm floor circuits are left open), the bypass valve starts to wrap some of the coolant flow to the "return" so that it can be supplied to the boiler once more.

The bypass valve and switching scheme to stop the "Laddy" system from working

This plan is not limited to solid fuel boilers; it can be applied to any kind of boiler. However, it is practically the only low-cost method available to them for preventing the system from overheating.

What is the peculiarity of water floors control

Understanding the type of heating system is essential to comprehending, in general, how to control the warm water floor’s heating communications.

Understanding the device of each node, unit, and how one piece of equipment differs from another, as well as its function and location within a complex, is crucial.

An overview of the devices that comprise a single waterproof control unit is provided by the Figure – Scheme. This comprises:

• pump node;
• collector with two parts (feed and collection);
• Bypass with safety valves;
• air temperature thermoregulators;
• Thermoregulators of the heating temperature of the floor;
• System management and communications control module.

Upon initial observation, a considerable array of devices may give the impression that heating a warm floor is a challenging process. In actuality, a well-configured pump, flow meters, air vents, descent valves, and safety valve thermostats all have easily understood designs and are relatively simple to use.

Note: Any control for heating equipment, including warm floors, should be as simple to use, inexpensive, and comprehensible as possible.

Warm floor control device

Warm floor control mechanism

Automation, specifically engineered for warm water floor control, eliminates the need for human intervention to maintain predetermined parameters (air or surface temperature, reverse and direct coolant) and conserves energy. The sets of these equipment are typically divided into three basic groups that carry out the complex, zonal, or group regulation tasks.

Group regulation: this technique addresses the primary process characteristics of temperature control and/or coolant volume control. The control unit with warm floors performs the designated function.

• directly at the heat source itself. It is used in cases where low -temperature sources with built -in control and control elements are used;
• a system of control of a warm floor on mixing nodes belonging to group. Control the coolant parameters for a complex of consumer groups (collectors or several zones) using the equipment for these purposes in accordance with the implemented technical solution of the warm floor;
• on mixing nodes related to individual. Used on mixing nodes connected to a particular collector of a warm water floor;
• with the implementation of the principle of "constant", which consists in the constant maintenance of the displayed temperature. The specified option is implemented using thermostatic heads equipped with an overhead sensor. This product is installed on a three or two -way valve of the mixing unit;
• A warm -up control system with the implementation of the principle of "climate control". In this case, the temperature of the coolant in the supply and reverse highways of the warm floor is maintained at the level determined by the selected program. For implementation, heat supply control controllers are used.

The control unit of warm floors sells individual regulation, also known as zonal regulation. It consists of the following:

• individual automation, designed for a separate room, which automatically supports the air temperature in the specified room. In this case, the latter is considered as the value of the controlled and set, and the temperature of the floors is the value of the controlled (dependent);
• Zonal automation equipped with a sensor "Paul". Allows you to automatically maintain a given temperature in the floor. In this version, the floor temperature is controlled and defined, and the air temperature in the room is a controlled (dependent) value. Most often it is implemented in those rooms where the priority is the constant temperature of the warm floors (water park, pool, sauna).

Complex regulation combines the automation of the first two options based on the tasks assigned, the equipment combinations used, or the technical schemes used in this gender’s design.

Users frequently determine that the manual adjustment option is the best option for controlling warm water floors due to the high cost of installing automation. In this instance, a contour opens or closes by hand. Such management leads to an imbalance in the warm water floor circuits and necessitates the propeller’s repeated invitation (at a cost).

Regarding a note. Generally speaking, automation from one manufacturer does not work with collectors made by another. Technically speaking, group regulation cannot fully replace the individual.

The tasks of controlling the temperature and its values can be completed by thermostats that are adjusting the temperature in a specific room. As a result, installing them is required. The use of controllers with temperature compensation for the environment is taken into consideration as an additional option.

Tech Controllers to control a water heating floor

To put it briefly, tech controllers for warm floors are automated systems that control the coolant flow based on temperature sensor readings and owner-specified temperature thresholds. Warm floor automation Depending on the model, tech controllers can regulate and control the operation of circulation pumps, heating boilers, servo drives, mixing valves, thermostatic heads, and valves.

Certain systems come with extra features, like weather-dependent management, remote control capability, and the ability to control a heated floor from a GSM smartphone or the Internet—all of which are crucial if the system’s owner is the only one who uses it for raids inside the house.

Using the control systems of the warm floor of Tech L allows:

• ensure thermal comfort in the premises, thanks to control up to 8 various zones with various temperature modes
• ensure the saving of thermal energy due to the exact regulation of temperature in various heating areas
• Reduce installation costs due to wireless connection with indoor sensors or thermostats (Tech L-8, Tech L-6)
• The possibility of using budget systems with wired connection (Tech L-5 and L-7).
• Provided the possibility of remote control of the heating system through the Internet. The manufacturer offers: • EMODUL cloud service services.EU • Applications for mobile devices based on Android and iOS • Wireless portable touch control panel Tech M-8

The functional capabilities of the heating system differentiate the model range of water warm floor management systems based on different Tech Controllers of the series L-8, L-7, L-6, and L-5: L-8 is the most functional version, and up to it is L-5, the most affordable option. Depending on the series, controllers can only be used in conjunction with specific other devices that are made specifically for this installation bar model.

Comparison of the functional capabilities of the water control systems Tech L-8, L-7, L-6 and L-5

The extra parts that are added to Tech controllers in order to increase their functionality in accordance with the unique requirements of the user, greatly influence their capabilities. A table of additional Tech devices’ compatibility with the different L series main controllers can be found below.

Tech L-8’s wireless system’s functionalities for managing the water warm floor include:

Serving the maximum of 22 thermostatic servo drives using 8 room sensors Tech C-8R or room thermostat Tech R-8B, R-8Z, R-8K:-3 room sensors are given the ability to serve up to 12 servo drives (each maximum of 4 servo drives)-5 rooms Sensors can serve up to 10 servo drives (each maximum of 2 servo drives) there is one output of 230 V to pump a non-powerful (dry) contact, for example, to control the heating pot of the controller, you can additionally connect:- Tech M-8 cidery panel with RS bonds ST-507 Internet or Tech WiFi RS for controlling the controller via the Tech ST-61V4 or ST-431N-software valve-module can be updated through the USB control by wireless thermostatic servo drives Tech STT-868 (6 pieces for section)

Parts for the Tech L-8 apparatus

Automatic and manual temperature alignment

There are a few minor variations in the techniques for installing the coolant at the proper temperature when regulating the warm floor through mixing and limiting. It also matters if the proportionate adjustment is made manually or automatically. The latter is only allowed for the mixing adjustment method and only if there is a slight change in the coolant flow rate in the system’s remaining contours.

When manually adjusting a three-way valve, temperature control on the return branch is necessary. To do this, an overhead thermal chip or thermometer sleeve can be used.

It is best to take temperature readings based on the loop’s length and coolant flow rate rather than taking them right away. After enough time to allow the coolant in the warm floor system to replenish twice or three times, it is imperative to take a temperature reading.

Maintaining a steady coolant temperature differential between the supply and the reversal is the adjustment task. In this instance, the project of the warm floor determines the temperature differential, which is computed based on the screed’s thickness, material, direction, and laying technique.

It is not easier to adjust proportionately automatically, for example. The UNOBOBES valve or the RTL’s grinding head is the primary control element.

When adjusting both mixing and restriction, the coolant temperature will rise with increasing mark on which the flywheel is installed. released on Econet.ru You can ask experts and project readers here if you have any questions about this subject.

Thermoregulator in the heating system. What is this device

The device that regulates the temperature of the coolant in the heating system is the thermostat, which is used in warm water floors. The gadget reacts fast to variations in the coolant’s heating intensity because it has a sensitive thermo-element installed. The range of temperature changes is 5-450 s. The system can be changed instantly, which is very practical and efficient.

Today, the thermostat—another name for the device—is used in manual mode as well as in conjunction with controllers, or air temperature sensors, which regulate temperature variations on the floor and within heated rooms. The proper installation of the thermostat and the ongoing connection of controllers to the thermostat are essential components of warm water floors’ functionality.

There are now many different kinds of thermostats in use, each with a specific use.

Types of temperature controllers

Different kinds of devices are used for warm floors, and these devices may vary in terms of technological indicators. We are discussing the kind of device, the kind of sensor that is being used, and the installation site.

The principle of action is where all devices differ most from one another. Today’s water heating systems use the following kinds of thermostats:

• Electromechanical device. The principle of operation of this device is as follows. The achievement of the room installed on the temperature controller is fixed by the air temperature sensor, which sends the signal to the thermostat. The device is disconnected, stopping the flow of the coolant to the heating system. Reducing the temperature parameters inside the room gives a signal to the device, which is again driven, including the supply of hot water into the water heating contours.

Note: The electromechanical thermostatic mixing valve operates on the same principles as a household iron; it doesn’t have a set temperature; instead, it only turns on and off in response to changes in the water’s temperature.

The control of the device is intuitive and adjusts to your individual feelings. The device’s head rotates in one direction if the room is cool. The wheel spins in the opposite direction if it gets hot. The ease of use and low cost of this kind of thermostat define it.

Devices that function similarly to electron-mechanical devices are electronic thermostats. The capability to fix the desired temperature is the sole and notable distinction between this kind of device. Here, electronic sensors take the place of the thermostatic head that rotates. Control with a button, and the display shows all of the available information.

These devices are very accurate and have a sensitive response to even the smallest variations in the heated room’s temperature.

Gadget that can be programmed. The third kind of thermostats are completely autonomous and automated. These devices have extra functionality in addition to their primary purpose. They have a lengthy programming window, which makes the control system convenient and adaptable.

All thermostatic devices fall into one of three categories based on how they operate:

• models equipped with indicators of air temperature;
• models equipped with water floor heating temperature sensors;
• Two sensors in service.

A water-based underfloor heating system installation is a fantastic method to guarantee efficiency and comfort in your house. It provides a warm atmosphere because of its capacity to disperse heat evenly, particularly in the winter. The system must be installed and adjusted correctly to guarantee optimal performance.

It’s critical to comprehend how the water warm floor system works. Warm water is circulated via pipes buried in the floor to provide uniform heat distribution throughout the space. Because it operates at a lower temperature than conventional radiators, it is a highly efficient heating method that uses less energy and lowers utility costs.

Installing a water warm floor system is an essential step in the setup process. Making sure the installation is done correctly is essential to preventing problems down the road. It’s crucial to use the right insulation, measure your pipe spacing, and make the right adjustments when installing. By hiring a qualified installer, you can make sure the system is installed correctly, increasing its lifespan and efficiency.

The last step to guarantee peak performance is to fine-tune the water warm floor system. In order to attain the appropriate degree of warmth in every room, the system must be adjusted after installation. Achieving the ideal balance between water temperature and flow rate is necessary for proper adjustment in order to guarantee even heating throughout the house. It’s also important to perform routine maintenance to make sure the system keeps working properly.

To sum up, the water warm floor system provides a practical and economical means of heating your house. Understanding how it works, making sure it’s installed correctly, and adjusting it properly will allow you to have a warm and inviting home while using less energy and paying less for utilities. It’s an investment that will benefit you and your house in the long run by being sustainable and comfortable.

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