How to choose a thermostat

thermostat - a device used to control the temperature of air or water that comes into the machine.When the thermostat reaches the set temperature in value, it disables the heater.Subsequent incorporation occurs after the temperature has dropped.Some heaters are equipped with temperature control and built-in relays, but for those in whose packaging does not include such an addition, it must be purchased separately.

what is the thermostat

not temperature controlled heating systems are not suitable for use.They need to periodically disable, independently focusing on the level of housing warm.Temperature controller does the job automatically and allows you to heat the home or commercial premises in advance.

thermostats lower flammability level of heating equipment.Heater thermostat operates with a long time and thus does not overheat due to the temperature sensor, which regulates the heating step.Hence another advantage of using thermostats - energy savings.Use thermostats and aquarium owners.With the help of these devices to maintain an optimal temperature in the dwelling fish.

Functions thermostat is quite simple - given the optimum temperature for the air or water environment, relay thermostat triggered when the specified value and disables the heater.It is very convenient for all types of premises - warehouses, apartment buildings, office buildings, etc.

Thermostats work not only heat, but also the cold.An example of this is the refrigeration equipment, which switches the engine off when the desired temperature in the chamber.All thermostats heat are divided into three main groups:

• electronic;
• electromechanical;
• mechanical.

Electronic thermostats

Thermostats Electric has one major advantage - the highest rate determination and adjustment of the heating housing.They are easy to set up and controlled heaters connected to them.It consists of this type of thermostat:

• determining sensor air heating;
• microprocessor, processing and transmitting the signal;
• parts control switch, which in this case acts as a thermostat.

use electronic thermostats to complete the overall heating system for industrial buildings and private housing, adjust the functioning of air conditioners and climate control.Thermostats of this design are often included in the complete set of "smart home" system, in it they should not be just for heating the air in the house, but also the number of degrees in the devices included in the system.This is necessary to reduce the likelihood of formation of a fire.

Electromechanical thermostats

Electromechanical thermostats for the simplest design.The heart of this device is a relay, it performs disconnection and connection devices.Devices of this type are installed in the irons, electric curling irons and other appliances for life that change the temperature of the surface or interior elements.

relay design in these devices is a contact group, and a double plate of metal.When heated plate changes its position and opens the contacts, it stops the progress of a current to the plate and spirals.Upon cooling, the plate comes to the initial position and closes the contacts.This cycle keeps the temperature at the required level.

There is another popular form of mechanical thermostats, they have a slightly different design and function.Relay data devices expands when exposed to high temperature.This thermostat is installed in the heating tanks, oil heaters.The relay in this type of design has the shape of a cylinder filled with a sensitive substance raising and lowering the temperature.When the temperature rises, this substance expands and opens the contacts.Here there is a special and complex drive circuit.Upon cooling, the substance returns to its original volume and the contacts close.

Thermostats

control thermostat - another widely used in household appliances for a group of thermostats.One of the most popular applications of this type controls - heating systems.Externally similar to locking the thermostat valve.This device helps to keep the required temperature level in residential, administrative and office buildings.It is also equipped with these devices car engines.the thermostat should not be used for the flexible temperature programming since they are the main modes of operation, beyond which the system loses leaks and crashes.

thermostat is designed as a thermal bottle with a rod, which is filled with a substance that is sensitive to temperature rise.Upon heating the substance to a certain point, it expands, stem extends outwardly and blocks movement of the water in the pipes.

Mechanical thermostats for infrared heaters

Infrared heaters are very popular in domestic and industrial use.Their work consists in heating the objects in the area of ​​emissions.These devices, as well as the other heaters are equipped with thermostats, but somewhat different structure.The first major category thermostats for infrared heaters - mechanical.

Mechanical thermostats for infrared heaters on the market the majority of brands that produce this type of product.Each brand has some design features and differences, but in general, the principle of operation, all mechanical thermostats are alike.In most cases, the installation of such controllers is made on the wall - are imposed or bump into it.This enables the connection of thermostat wiring of any kind.

range of supported thermostat temperature - +5 to + 30 ° C Dimensions of the device are small - the size of the common standard household power outlet.This allows you to fit harmoniously into the interior of the equipment.The controller has a handle to determine the temperature level to which the heater heats the system.There is also a button to turn off or turn on the thermostat itself.

Programmable thermostats for infrared heaters

or programmable digital thermostat for infrared heaters makes it possible to achieve maximum comfort in the house.This is the most perfect kind of equipment, easy to use and practical.The range of setting temperature is wider than that of mechanical devices and is 5-45 C. This can significantly increase the scope of the equipment and the level of comfort created by them.

The main difference between the firmware - the opportunity to ask a complicated heating program, which will operate for a few days or weeks.The program allows you to specify a different sequence of changes in temperature and control over it every day.Equipped with a thermostat with two sensors, the appointment of the first - watch out for heating the room as a whole, the second - for the heating of the heater.Programmable devices are used for the equipment, "smart home" systems.

choosing what to buy a thermostat, it is necessary to take into account such factors:

• conditions of the external environment;
• quality of the heated building insulation;
• number of heaters in the system;
• type of devices used for heating.

Designed for infrared heaters regulators are able to support the work of several heaters, but their total power must not exceed the mark of 3-3.5 kW.For circuits that exceed this value, use the embedded magnetic switch that distributes the load on the various devices on the network.

Overview manufacturers of thermostats

1. Thermostats DEVI, Poland.Most of the products of the manufacturer intended for installation in certain areas of the structure.Model Devireg TM540 and 550 help to create optimum comfort and saving energy consumption.Equipped with the forecast system and built-in power supply, these additions retain information on each cycle turn on and turn off the power for 100 hours.The thermostat protects the room from freezing, a system error messages, are equipped with temperature sensors for the floor, air or both at once.An additional function allows the definition of an open window to ventilate the room, without increasing energy costs.The controller is equipped with an intelligent timer allows you to create up to 300 programs for 7 days.Most thermostats DEVI is equipped with LCD display, it facilitates equipment management process.Controlled by one handle controls.The maximum current - 16A, the load - 3500 watts.

2. Auraton, Poland.Production of the brand helps to significantly reduce the amount of energy consumed during operation of the heating and water heating equipment.For optimal functioning of the boiler, we recommend model 2005 or 2005 Auraton TXPlus.These devices are equipped with wired and remote-mount type.Standard equipment includes 9 programs - 6 standard and 3 installation.Maximum current - 5A, the work cycle - 7 days, setting accuracy - 0.25 C. At this temperature controller price by an average of 50 EUR.

3. Thermo, Sweden.Lineup thermostats this manufacturer are not wide, as the company's policy is to not variety of offers, and search for the best technical solutions.The best offers from the brand:

• classic TI-200, is not programmable, equipped with a mechanical control;
• TI-900 - an excellent temperature control for gender, is equipped with electronic display and backlit job function of the user program for a few days;
• TI-950, has a modern design solutions for housing, jobs programs function electronic display, illumination, air sensor.

4. Caleo, South Korea.Quality products is not very high price.Thermostats from this manufacturer equipped with underfloor any design.By mounting type regulators are represented as recessed and overhead.Design model is beautiful and original, simple and convenient operation, the installation is not a problem.

5. Salus, Germany.The range of products from the German company Salus positively established itself on the market in Germany and the UK.They are distinguished by modern design, high quality materials used, the easy way of installation and intuitive functionality.These controls are used for boiler equipment, convectors, heating systems and heating panels.

• • RT500 model and its wireless version RT500RF have 5 programs for everyday work, which the user specifies.Model RT300 and RT300RF support one user-defined temperature level.All models are equipped with LCD display and backlight.

choosing a thermostat for private purposes, must comply with two basic rules:

• choose products that meet the needs;
• pay attention to the price.

Good temperature control will not cost less than 15-20 EUR.Cheaper products increases the risk of acquiring a fake made of substandard materials.As a result, damages will be calculated not only at the cost of the thermostat, and the connected equipment if it breaks down due to overheating.