Infrared heaters are in great demand. Such popularity is due to the ability to quickly and efficiently warm up the room at low cost electricity. installation infrared heaters and their connection, a fairly simple procedure and does not require much time, energy and special skills. Most often, these heating devices are mounted on a wall or ceiling. But their connection must take place according to certain rules, which should be read carefully. Much attention should be paid to security.
connection Security
Safety in the use of infrared heaters, as, indeed, and any other electrical equipment must always be in the first place.
Attention: Connecting infrared heater should be performed in the presence of a differential protection device which is a transformer located within the housing.
One winding of the transformer detects the input current and the second output. In the event of the slightest imbalance, the core is set in motion and opens the power switch.
The composition also includes differential protection and safety devices, which are necessary for protection against overloads infrared heater.
In order for such protection to work effectively, the ground connection is required. It is necessary to avoid the return of electric current. much grounding in its characteristics reminiscent of a zero drive, but unlike it, allows current to go without falling into the defender. Grounding should have minimal resistance. The thickness of the resistance should allow the leakage current to pass any value. Knowing how to connect infrared heater with all the safety standards, you can protect yourself from unpleasant consequences.
Work during the absence of people
If choose infrared heater correctly, thanks to its performance it will allow qualitatively to heat the desired area in the room and giving the opportunity to save considerably. But if you intend to leave the IR heater turned on leaving on business, it is best to choose a product with a metal plate for the radiation. Attention: Quartz heaters left unattended for a long time working should not be.
This is because the model quartz infrared lamp heaters have a spiral which is heated to a temperature of over 500 degrees and can cause a fire. If the heaters are installed in a metal plate, its heating temperature does not exceed 200 degrees. When the device available for protection against overheating, they may be safely leave included.
When connecting the infrared heaters as protection equipment must be used outside thermostats, fuses and differential device. Only if any one can give a guarantee that the connection of the heater will be safe.
The calculation of the required number of infrared heaters
If the IR heater is suspended from the wooden or false ceiling for fastening to be used, for example, metal hooks that typically are supplied to the device. They can easily be screwed without any tools. But if the concrete ceiling, the need to make holes in it using the punch.
Should be defined in advance with the amount of infrared heaters that you need to install in every room. To do this, examine the performance of these devices, paying special attention to their power. Of course, it is required to take into account the area of each room.
For example, if the area of the room is approximately 20 m2Then heating for quality will suffice two infrared heaters, the total capacity will be about 2000W.
If you plan to install it in the kitchen, with an area not exceeding 10 m2Mounted heater must have a capacity of approximately 800W. When installing the kitchen can be used for ceiling or wall mounting.
If necessary, in the remote areas of the kitchen space, you can install another infrared heater power of 500W. But we should remember that these devices should be positioned so that the entire space was warmed evenly. But it is not recommended that in the heating zone was a refrigerator.
thermostats
Installing infrared heaters, can not forget the need for thermostats.
Attention: For home use, it is best to acquire mechanical products. They have nothing not inferior in performance to its electrical counterparts, but are much cheaper.
Despite the fact that the mechanical thermostats design is quite simple, one product will be enough to connect several infrared heaters. But here it should be noted that the total heat capacity of the device must not be higher than that specified in the technical characteristics of the thermostat. Due to the small size of the device, it can be quickly installed in any corner of the room.
Mounting
For the installation of infrared heaters need a standard set of tools that have virtually any home. To install you will need:
- screwdrivers;
- pliers;
- several screwdrivers;
- roulette.
Installing infrared heaters should remember that they should be located at a certain height. Typically, it ranges from 2.2 to 3.5 meters. heating device must be 0.5 meters above the top of the highest member of the family. Also, do not place the heating device, close to the permanent location of people, as this may adversely affect the health of the latter. As practice shows, the perfect place for its installation - near a window.
To understand how to properly install this device are kindly requested to compile a detailed scheme and to make the necessary calculations, especially if the room is mounted several infrared heaters. Remember, they do not need to be connected from one network source. Their work should be parallel. It is recommended to make a separate automatic device to avoid overload at the distribution board.
If you intend to install a gas infrared heater, then this process is much more complicated than the installation of its electric counterpart. After all, for his work require regular refueling gas. Most often, such heating appliances are installed in the summer kitchen, patio, playground, etc. But to make installation of the gas infrared heater should not be alone. It must deal with a specialist, because the work with gas rather risky activities and there will need to have relevant skills and experience.
Wiring Diagrams
Consider how to choose the right wiring diagram of the device. Infrared heaters, as well as many other appliances are connected as standard. Connect the infrared heater can be a plug-in or separately carried out from a separate line on the electrical machine. Thus there is a phase and the neutral conductor.
Attention: thermostat is used to connect one or two of the heating device, which is installed between the tool and the machine.
The thermostat has two input and two output terminals.
If you connect a heater, then from the electrical runs two cores that are connected to the correct terminals on the thermostat. The wires to the output terminals should be connected with the correct polarity. This connection scheme is a sequence of infrared heater.
In the case of connection of two heaters, the thermostat output four wires that connect two to each device. Such a connection is called a parallel.
If the thermostat shows two wires that connect to the first one, and then, the second heater, such a scheme is called consistent.
Sometimes it is necessary to connect the phase of the machine directly to the heater, and neutral is already connected through the thermostat. But this scheme has a significant drawback - the thermostat does not always work correctly.
Now consider how to connect several infrared heaters. Most often this is used complicated scheme, which is as follows:
- to the machine is connected to the electrical thermostat;
- to the magnetic actuators are connected the output terminals;
- IR heater connected to the output terminals starter.
But this connection is typically used for industrial infrared heaters, which are installed in industrial premises.
To connect required to select suitable for this purpose wire. It is best to use three-core 3x1.5 NUM. In addition, the need to pre-buy and a folding plug.
Install the infrared heater and connect its own will not be any problems. It is only the right to choose the place where to place it, to make the necessary calculations and follow all recommendations during installation and connection. Particular attention should also be given to security. Otherwise, you risk their health and lives.
IR heaters during its use have proven their reliability and efficiency. With their help, you can quickly and efficiently heat a room or in a private country houses, country houses and other objects. In addition, they allow you to save well.
