Contents
- How did infrared radiation appear?
- The principle of operation of an infrared heater and its difference from conventional converters
- Where to use?
- Device classification
- Important tips for choosing a device
- Types of heating element, advantages and disadvantages, which one to choose
- Popular models on the market
- Where and what devices are best to use?
- Let’s talk about the pros and cons of infrared heaters
The decrease in temperature outside makes people think about creating additional comfort and buying a reliable infrared heater for a house, cottage, apartment, garage, chicken coop or greenhouse.
These devices are considered a real breakthrough in the field of heating equipment. They are reliable, economical, easy to operate and safe for health.
Today, infrared heaters are represented by models made in Russia, China, Japan and other countries, which makes it easy to choose a device according to your wallet and functionality.
How did infrared radiation appear?
Infrared thermal radiation was discovered in 1800 by British astronomer William Herschel. He decided to use a thermometer to determine which of the colors of the solar spectrum warms his telescope to the greatest extent. To this end, he decomposed the ray into seven components and was amazed at the discovery.
He saw that the highest temperature is beyond the red light beam. As a result, Herschel concluded that outside the visible spectrum there is effective radiation that heats bodies to an even greater extent.
The principle of operation of an infrared heater and its difference from conventional converters
Unlike the usual convectors, infrared heaters do not heat the air in the room, but the objects in it. This applies not only to furniture, but also to walls, ceilings and floors.
In general, an IR heater is a small sun whose rays penetrate the air and do not warm it up. After the beam reaches the object that does not transmit light, the light is absorbed and the object is heated.
The peculiarity of infrared waves is their greater length. That is why, when it comes into contact with the skin, a pleasant warmth is felt, as from the rays of the sun.
Thermal effects occur under all conditions – even if there are interferences in the form of drafts or cold outside. The wavelength of household infrared heaters is exactly the same as that of the Sun.
The convector cannot heat up the room very quickly, because during its operation warm air moves to the ceiling. It turns out that a lot of energy is spent on heating unnecessary space.
While a person is in the lower part of the room, its upper sector is warmed up. The mixing of the layers does not occur immediately, which causes a delay in heating.
IR heaters work on a different principle. Warmth is felt immediately after switching on, and it will only be in the part of the room where the device is directed.
There are no complex structural elements inside the device. It consists of a steel body, inside which contains an aluminum reflector with a heating element attached to it.
Also in the infrared heater there is a thermostat for temperature control and a sensor that excludes overheating (provides its timely shutdown).
In modern models, another sensor is installed – tipping, which opens the supply circuit in the event of a heater fall.
Where to use?
Infrared heaters are widely used today. Depending on the characteristics, functionality and options, they are used to solve the following tasks:
- For the organization of the main and auxiliary heating;
- When arranging spot heating of certain areas indoors;
- In order to heat a specific area in an open space – a playground, an open cafe and others;
- For mass and visiting holidays, which are held on the street and indoors;
- During construction work in winter.
In addition to the areas discussed, infrared heaters are great for apartments, cottages, houses, garages, heating chicken coops and greenhouses.
Device classification
Infrared heaters are classified according to several parameters:
- source of energy;
- radiation range;
- Installation type.
By radiation range
If we consider IR heaters according to the radiation range, the following types are distinguished – short-, medium- and long-wave. What is the reason for this?
The heating elements that are inside can produce different wavelengths, as well as have different heating temperatures.
Let’s consider each type in detail:
- Long-wave – devices that emit waves with a length of 5,6-100 microns. The temperature is in the range of 100-600 degrees Celsius. Scope of application – house, apartment, offices and other objects where the ceiling height does not exceed 3 meters. If we are talking about an apartment, a product with a temperature of up to 150 0C.
- Medium-wave – heating elements having a wavelength in the range of 2,5-5,6 microns. Operating temperature is higher – 600-1000 0C. Heaters with such radiation are used in office premises, houses, industrial buildings and other facilities where the ceiling height is 3-6 m. This may be an office building or a private house.
- Shortwave – elements for heating with a wavelength from 0,74 to 2,5 microns. Temperature – from 100 0C. Ceiling height should be more than 6-8 m. Such infrared heaters are used in a factory or factory workshop and can be useful in outdoor areas.
By installation type
According to the type of installation, IR heaters are available in three types – wall, ceiling and floor.
The first and last option is used in apartments, on the street, in the office and garage, and ceiling infrared heaters are most often installed in industrial premises and, for example, a chicken coop, greenhouse, service station, garage, etc.
By energy source
If we classify the infrared heater according to the energy source, there are three types:
- Gas infrared heaters.
- Diesel.
- Electric.
Important tips for choosing a device
Learn that when choosing an infrared heater, price should not be the main criterion. Many choose models with a minimum cost, but they are of poor quality and quickly fail.
In addition, manufacturers of such devices save on contact connections, which during operation can lead to sparks, short circuits in the circuit, and even fire.
Of course, the use of any electrical appliance carries risks, but if the infrared heater is made with high quality, the danger is minimal.
When choosing a device, pay attention to a number of criteria:
- Manufacturer country;
- Room size;
- Power;
- Type (household, industrial);
- Availability of the thermostat;
- Possibility of remote control;
- The level of protection against moisture (water resistance);
- Company.
Each of these criteria matters.
What to choose ceiling, wall or floor?
When choosing infrared heaters for summer cottages, houses, garages, greenhouses or apartments, you should pay attention to the design of the product. Much depends on the following factors:
- The size of the room;
- Terms of use;
- room type;
- Wishes of the owner;
- The need to move (stationary or mobile).
Mobile infrared heaters are smaller and have low power, while stationary ones come in three types – on the ceiling, baseboard or wall.
Consider the subtleties of choice for each type.
Floor models
An option for people who need a mobile counterpart with the ability to move around the room.
Such infrared models can be moved from room to room (if necessary).
Floor-standing IKO is the most suitable option for an apartment or a summer house, when the unit has to be carried with you or moved to another room from time to time.
Features of floor heaters – the presence of overturning and overheating sensors, which allows you to avoid accidental fire during operation.
Such models are not replete with original appearance, and therefore the cost of the device is relatively small.
Wall models
Often act as a replacement for the usual heating radiators. They can be used in the organization of the main and additional heating.
New models of infrared heaters warm the room well, have a modern design and will look harmoniously in any interior.
The outer panel may have a different design. Simple options are covered with special paint, while more original ones can be finished with natural stone.
But keep in mind that design innovations directly affect the cost of the product.
Ceiling analogues
Ideal for rooms with high ceilings. It could be a house, a garage, an office, or a manufacturing plant. Sometimes such infrared products are used in the arrangement of children’s rooms.
This is due to the safety for the child, who will not be able to touch the device.
Externally, ceiling-type infrared heaters look like a fluorescent lamp, so they fit into any design.
In recent years, ceiling infrared heaters have been increasingly in demand. Their advantages lie in a large radiation range, compactness (they do not occupy free space).
In addition, there are models that are built into a false ceiling or can be attached to a classic ceiling surface using special mounts. After fixing, the distance from the ceiling to the body is no more than 5 cm.
When choosing a device for mounting on a wall, it is worth maintaining a distance from the floor so that children do not reach the heating element. When installing the heater near a window, give preference to models with skirting boards that fit well under the window.
See also:
Pay attention to the manufacturer
When buying an infrared heater, you want to buy a high quality product that would have a long resource and serve properly for many years. But which company is better to buy a product?
The optimal solution is to purchase goods from Europe, but you will have to pay a large amount for it. In addition, large European manufacturers have factories in China, where the goods are produced.
Over time, components are also ordered there, which leads to a decrease in the quality of products. That is why when buying it is worth paying attention to the country of manufacture.
The main manufacturers include UFO, Ballu, Saturn, Ecostar, Sinbo, Bison and others.
Examining the body of the product
When buying an infrared heater, pay attention to the condition of its body. It must be made of high quality material, which is an additional guarantee of safety.
Previously, only steel was used, but modern models use aluminum cases. Their advantages are modern appearance, reliability, lightness and beauty.
When inspecting the instrument, pay attention to the following points:
- The presence of paint on the inside of the case (it should not be).
- The presence of traces of corrosion on the surface. This indicates that over time, rust will appear on the outer part. As a result, the appearance will be spoiled.
We look at the power, what figure should be optimal?
When choosing an infrared heater for a garage, house, greenhouse, apartment or chicken coop, it is important to choose the right power. There is a simple principle at work here. For 10 sq. meters of space accounts for 1 kW of power.
Ideally, it is recommended to buy thermal units with a small margin of power if there are no other heaters in the room.
The need to increase power is due to heat loss through ceilings, window openings and walls. If the product is used as an additional heating device, the power calculation is made taking into account the operating conditions. Heat loss should also be taken into account.
Should I pay attention to 300W heaters? Their advantage is ease of use, but they are suitable for small rooms, garages, basements or other areas that need short-term heating.
See also:
Such devices are safe and can be used in close proximity to humans.
If an IR heater is needed for a greenhouse or summer cottage, consider the requests for heating temperature. For example, there is no need to heat the country house strongly – it is enough to raise the temperature by 3-5 degrees Celsius.
To solve this problem, a device with a power of 60-80 watts per square meter is enough. meter. If more warm-up is required, the indicated figure can be adjusted upwards.
Types of heating element, advantages and disadvantages, which one to choose
When choosing an infrared heater, please note that the models differ in the shell in which the heating element is placed. It can be metal, quartz or ceramic.
As for the heating element, there are several types:
Halogen
The device has the form of a halogen lamp operating in the infrared range. In the internal cavity of the product is a filament, which is made of carbon fiber or tungsten.
When the filament is heated, infrared energy is released and then transferred to the tube.
The peculiarities of halogen lamps include the emission of light of a golden hue, which irritates the eyesight. To eliminate the effect, a number of manufacturers apply a special composition.
But even this is not the main disadvantage. Halogen heaters emit short waves that are dangerous to human health. That is why it is better to refuse to buy such devices.
Carbon
Such a heating element has the form of a quartz tube, in the cavity of which there is a vacuum. A spiral made of carbon (carbon) is installed inside the tube.
The advantages of the device include a high heating rate, as well as high efficiency.
Disadvantages – a small resource that does not exceed 2 years. In this case, the power is 1-2 kW.
A feature of carbon infrared heaters is a red glow, which is dangerous for people with allergies and asthma.
In general, products with such heaters are more suitable for short-term use.
Ceramic
The advantage of a ceramic-coated heating element is the absence of glow during operation, as well as a longer service life (from 3 years).
The downside is the high price (when compared with the quartz counterpart). But it is worth noting that the increased costs pay off faster, thanks to the design features of the product.
Despite slow heating and cooling, ceramic infrared heaters are often used in saunas and hospitals.
Micathermic (tubular)
This type of heating element is made of metal and structurally involves the use of a ceramic element.
Pros – reliability, ease of use and a long resource. The disadvantage is the presence of slight crackling.
The reason for the crackling is the difference in the coefficients of thermal expansion of the aluminum body and the steel spiral.
When choosing an IR heater of this type, check the parameters of the heating element, the quality of the case, the insulator, the foil and the emitter. Such a device is the best option for long-term use.
Film infrared analogues
They are mainly used as infrared underfloor heating, but can also be used as elements for individual heating. Film infrared heaters are usually mounted on the wall. Often used in bathrooms.
Element insulator
During prolonged operation, the body of the infrared heater may overheat above 95 degrees. To avoid the problem, an insulator is installed, which can be of several types.
The most widely used basalt type of product. It is especially important that it does not contain harmful additives, because such components, when heated, emit toxic formaldehyde, which is dangerous for the human body.
Please note that the thermal insulator is approved for use in the food industry, which guarantees the safety of the product. To do this, study the hygiene certificate – it must have a corresponding mark. At the first request of the buyer, the seller is obliged to present the document.
See also:
Additional options
Modern models of infrared heaters often provide a number of additional options.
These include:
- Built-in thermostat, which ensures that the temperature is maintained at the set level. It is not mounted on all models, but its presence is an advantage.
- Overheat protection. The installation of a sensor that controls the temperature of the heater is mandatory when the device is operated without the supervision of the owner.
- Rollover protection. The main task of the sensor is to turn off the product in the event of a fall. This option should be in floor models.
- Remote control. The possibility of remote control simplifies the process of use. The presence of a remote control is a prerequisite for ceiling models, and in other devices the option is provided at the discretion of the manufacturer.
Questions to ask
When choosing an infrared heater, ask the seller a few questions:
- Find out the thickness of the anodizing coating on the plate that emits IR waves. Ideally, the parameter should be from 25 microns or more. In this case, you can be sure of a long service life of the device (from 20 years). With a thinner layer, the heater will fail (as a rule, it burns out). It will not work to determine this parameter “by eye”, so it remains to believe the seller.
- Specify what material the heating element is made of. For the bathroom, it is better to buy infrared heaters with a stainless steel heater. In other cases, the use of ferrous metal is allowed.
- Find out how thick the emitter foil is. It should be 120 microns. With a smaller thickness, during the operation of the infrared heater, not the room, but the ceiling will warm up. To check the thickness of the material, it is not necessary to “test” the knowledge of the seller. Take a ballpoint pen and press down on the foil with the tip. If the coating is pressed through or damaged, this indicates poor quality and a thickness of up to 100 microns. If this parameter is 120 microns or more, it will not work to push a hole in this way.
Popular models on the market
The market for infrared heaters is represented by many models, in the variety of which it is easy to get confused. Below we consider the popular types of such devices and a brief overview of popular models.
Carbon infrared heaters
Carbon infrared heaters are relatively “young” devices that were patented 17 years ago in Japan.
The tests carried out have shown that the use of such infrared thermal aggregators is safe for the body, which refutes many existing stereotypes.
The design of the product is based on a quartz tube, inside of which carbon fiber is used. This is a new type of heaters, the main difference of which is high efficiency.
For example, a carbon unit with a power of 0,8 kW does the job of heating no worse than an oil cooler with a power of 1,8 kW.
This emitter is distinguished by a long wavelength, which ensures that objects in the room are heated to a depth of up to 2 centimeters, which no ordinary heater can boast of. Even at sub-zero temperatures, the carbon infrared analogue provides the necessary portion of heat.
Features of such heaters:
- The carbon fabric has an unlimited resource, but the metal elements of the device can rust.
- Compared to metals, the thermal conductivity of the carbon element is minimal, which guarantees high heat transfer.
- Some models can rotate 180 degrees, which allows you to cover the maximum area and completely warm the room.
- Devices are mobile, quickly heat up and cool down.
- The heating element is located in the central part, behind a metal grill.
- Many models have a built-in thermostat, which allows you to maintain the temperature of the product.
- Ceiling carbon heater with a thermostat can be used at home, in the country, in an apartment, a greenhouse and other types of premises.
Consider popular models:
- SENCOR SHH1090BK – an infrared floor-type heater, designed to heat a room up to 10 square meters. meters (for an open area – 6 sq. meters). The power is 1 kW, there is an automatic shutdown function. Additional features include the presence of a mounting plate and a carrying handle. Pluses – the presence of a carbon heater, a 360-degree radiation angle, noiselessness and economical power consumption. Can be used for indoor and outdoor heating.
- NEOCLIMA NC-IRHLS-2.5 — carbon infrared heater with a power of 2,5 kW. The product has two modes of operation and is designed to heat rooms up to 25 sq. meters. Installation type – floor. The advantages include the presence of a telescopic stand, ease of installation, mobility, cord included and two modes of operation.
- ZENET NS-900B — a compact infrared floor-type heater with a carbon heating element. The device is designed for heating rooms up to 30 square meters. meters. There are two modes of operation, as well as two power settings of 0,4 and 0,8 kW. Weight is 4,2 kg. The advantages include small size, the presence of protection against overheating, the ability to heat large areas.
- VITESSE VS-870 – another popular model of a carbon type infrared heater, which can be used to heat various types of rooms. The power of the device is 0,8 kW. The type of execution is floor, and the type of heating element is carbon. Room area for heating up to 10 square meters. meters. The advantages include durability, the presence of a rotary function, a 7,5 hour timer, a power indicator, a digital panel for the remote control and other options. If desired, you can set one of two power modes – 0,4 or 0,8 kW.
Quartz infrared heaters
The principle of operation of a quartz IR heater is to heat the entire area of the plate using a nichrome spiral. As a result, the surface temperature rises to 95 degrees Celsius.
After reaching this parameter, the panel emits rays in the infrared range, which helps to warm the air in the room. It turns out that the quartz heater works simultaneously on two principles – convective and infrared.
The tiles are connected directly to the electrical network without additional automation. This means that most models operate at maximum power.
To carry out temperature control, it may be necessary to connect a remote-type thermostat.
Consider the most popular models:
- ROTEX RAS15-H — a quartz infrared heater with a fan, which is useful for heating an apartment or office. The power of the device, equal to 0,8 kW, is enough to heat a room of 9 square meters. meters. The advantages of the model include the presence of protection against overheating, automatic shutdown in case of tipping over, the ability to control power (0,4 or 0,8 kW) and a small price. The body of the device is made of durable plastic, which eliminates damage to the product in case of a fall from a table or other surface.
- TIMBERK TCH Q2 800 – compact desktop IR heater with a low weight (1,25 kg) and a power of 0,8 kW. Type – quartz. Pluses – the presence of protection against overheating, as well as a sensor for falling the device (when tipping over, the power is turned off).
- SATURN ST-HT0494 – a floor-standing household appliance with a power of 2,8 kW. Designed for heating rooms up to 35 “square”. The features of the model include the presence of protection against overheating, a thermostat for temperature control (4 positions), the presence of air humidification and a protective grille. The length of the power cord is 1,55 meters. Product weight – 8,2 kg.
- CENTEC CT-6100 LGY – Quartz type model. It is in great demand due to its compactness, high air heating rate, the presence of two power control modes and the ability to direct heat to a certain point. Power can be set at the level of 0,4 or 0,8 kW, the maximum heating area is 7 m2. It is intended for the house, arbors, baths, garages and apartments. Weight – 1,1 kg.
Gas analogues with ceramic heating element
The principle of operation of gas infrared heaters is based on the use of gas, which is stored in a cylinder and dosed into the burner, where it ignites under the action of a piezoelectric element. As a result, long infrared waves are emitted and warm the room.
First, the heat of the burner heats the mesh to a certain temperature, after which the thermal IR waves are reflected from the reflector, which looks like an umbrella (outdoor products), and go down. As a result, a thermal region is formed that warms up objects at a distance of up to six meters.
With regard to the safety of the device, many experiments have been carried out, which have confirmed the absence of harm to humans. In addition, knowledge in the field of new technologies has made it possible to obtain certificates that comply with European safety standards (even if the device is used indoors).
The most popular models include:
- Aeroheat ig 2000 – gas infrared heater for 2,9 kW weighing 1,8 kg and designed to heat rooms up to 20 sq. meters. The device has a ceramic heating element, and the model itself has a floor version. Scope of destination – heating rooms, quick drying when performing construction (including painting) work, cooking or heating food.
- TIMBERK TGH 4200 M1 — a reliable gas infrared heater designed for indoor use (up to 42 sq. m.). The heating element is ceramic. The features include the presence of 3 operating modes, power 4,2 kW, piezoelectric ignition, several levels of protection and protection against low oxygen levels. In addition, the device switches itself off in the absence of a flame or in the event of a fall. Power can be adjusted (3 positions). The type of gas used is propane-butane G The weight is quite large (9,43 kg), so wheels are provided for transportation.
- PATRIOT GSC 5IN — compact IR-heater of gas type, floor installation and with a ceramic heater. Features – a relatively small weight (2.6 kg), the presence of a thermostat, the ability to warm up a room up to 46 square meters. m, work on propane-butane. The kit comes with a 40 cm hose and reducer. Arson is carried out using a piezoelectric element.
- HYUNDAI H-HG2-29-UI686 – gas infrared heater 2,9 kW, designed for heating 29 sq. m. area. Features – work on propane-butane, manual ignition, the presence of only one mode of operation, a ceramic burner in two sections.
Outdoor gas infrared heaters
In a gas infrared device, a ceramic plate acts as a heating element, which during operation reaches a temperature of 900 degrees Celsius (depending on the setting). The plate is heated using a burner, which is installed in the end part of the stainless steel housing.
When the gas burner is turned on, the infrared beam is concentrated in the central part of the reflector, after which it is reflected from the mirror surface and scattered.
At the same time, a territory with a radius of 5-9 m is covered. People and objects that are in the device’s coverage area absorb the heat flux and heat up themselves.
The main models include:
- ENDERS Elegance – gas infrared heater designed for outdoor installation. The power of the device is 8 kW, and the area of the heated space is up to 8-10 m. Gas is used as fuel. The operating time is from 19 to 50 hours. The advantages of the model include the use of stainless steel for the manufacture of the case, the presence of protection against gas leaks, and relatively low gas consumption (582 g/h). Additional characteristics – the presence of a pressure regulator, ignition using a piezoelectric element, wheels for movement. Includes base, gas hose and burner stand.
- ENDERS Commercial — gas infrared heater for outdoor installation and capable of heating an area of 10 m in diameter. The gas consumption is 1019 g/h, and the efficiency is 75%. The advantages of the model are a long operating time (11-30 hours), the presence of a pressure regulator, piezo ignition, the use of a temperature sensor and the presence of wheels for movement. The body is made of stainless steel, which is an additional guarantee against corrosion. The package includes a 50 bar reducer, a hose, wheels, a reflector and a special platform for extracting from a cylinder.
- GENERAL CLIMATE Thimble GC-01 – a popular gas heater operating on the infrared principle. The model is designed for floor installation and is able to warm up a room with an area of up to 28 sq. m. The power of the product is 12 kW. Liquefied propane is used as fuel. The gas consumption is 880 g/h. The operating time on one cylinder (with continuous use) is from 13 to 33 hours. Ignition is carried out using a piezoelectric element.
- PATRIOT GSU 790 – Infrared heater designed for installation outdoors or indoors. In the latter case, he is able to warm up a room of 150 square meters. meters. A thermostat is provided to change the temperature. The gas used is propane or butane. Ignition is carried out using a piezoelectric element. The burner is made of stainless steel and the body is made of powder coated steel. Power is regulated in the range from 6 to 15 kW. Accordingly, the gas flow also varies in the range from 450 to 870 g/h.
Halogen infrared heaters
The product is based on a halogen lamp that generates heat with infrared radiation. The principle of its operation is similar to a halogen lamp used for lighting.
The product has the form of a bulb, inside which a special spiral (filament) is installed, made of carbon fiber or tungsten. During operation, the spiral heats up to 2000 degrees Celsius, after which IR waves of golden color emanate from it.
They are the main source of heat. The task of the reflector is to direct the flow to the desired area.
Consider several models of halogen infrared heaters:
- ALMAC 7A graphite – electric infrared heater with halogen heater. Designed for wall installation, has a power of 2 kW, enough to heat 12 square meters. meters of area. Installation is carried out at a height of 2,2 m. Of the advantages – reliability, ease of installation, the possibility of using outdoors and indoors.
- UFO SUN 12 EN – a wall-mounted outdoor IR heater capable of providing heat in an open space of 6 sq. m (indoors – 12 sq. m). Power – 1,2 kW. There is protection against overheating. The kit includes a warranty card, user manual, fasteners and the product itself. Of the advantages, users distinguish almost instantaneous heating and a reliable case that can withstand mechanical stress.
- LUMME LU-611 – an infrared halogen heater for floor installation, capable of heating a room by 12 “square”. A regulator is provided for temperature measurement. Power can be adjusted in three ranges. If desired, the following values u0,4bu0,8bare set – 1,2; XNUMX, as well as XNUMX kW. Of the pluses, it is worth highlighting the presence of an automatic shutdown option and the ability to rotate the case. In the event of a tip over, the device is switched off.
- TIMBERK TCH Q1 800 – a popular model of an electric type infrared heater. The device is distinguished by a ceiling mounting type and the presence of a halogen heater. Power is 0,8 kW. Of the features – the presence of protection against overheating, as well as the option to turn off in case of a fall during operation.
Infrared kerosene heaters
In design and appearance, this type of heater is very similar to kerosene lamps. This is a container with fuel, inside of which there is a wick. The task of the latter is to move kerosene vapor into the combustion area.
Unlike conventional lighting devices, it is not the fact of glow that is of interest here, but the infrared radiation that occurs during the combustion of fuel. Outgoing heat waves provide heating of surrounding objects. The only exception is air.
The efficiency of such devices is enhanced due to the special design of the body and the “fuse”. The task of the latter is to distill the fuel into steam, which burns at the end of the fuse and guarantees maximum heat output with a low level of unpleasant “exhaust”.
The second element provides the conversion of energy into heat, which comes from the body.
Thus, in infrared kerosene heaters, there is no contact between fire and the environment. This is due to the fact that the fuse is located inside the emitter housing.
Unlike conventional heaters, such devices heat the body and surrounding objects, including the human body.
Популярные модели:
- Vodogray WKH-4400 — kerosene IR-heater, able to work on one gas station for 12-14 hours. The area of the heated area is about 36 square meters. meters, and fuel consumption is only 0,53 l / h. Additional options – the presence of a high-efficiency catalytic combustion chamber, automatic ignition and extinguishing of the wick when the product is overturned. Weight – 12 kg.
- KERONA WKH-2310 – reliable infrared heater, the main fuel of which is kerosene. The purpose of the device is to quickly warm up small areas where there is no central heating and no electricity is supplied. The advantages include the absence of the need for preheating, the presence of a wick combustion system, the mode of heating water and food, fuel efficiency, the possibility of using aviation or lighting kerosene. The thermal power is 2,55 kW, the volume of fuel consumed (per hour – 0,25 liters) with a tank volume of 5,3 liters.
- KERONA WKH-707GA – Infrared heater, for which aviation kerosene is used. The power of the device (thermal) is 7,3 kW, and the tank capacity is 8 liters. Productivity — 6300 kcal/h. The average fuel consumption (per hour) is 0,67 liters. There is a protection against falling, which implies automatic extinguishing of the flame. Plus model is the possibility of application in places where there is no power source. Fuel and matches are enough to generate heat.
Diesel infrared heaters
To heat various rooms, a diesel infrared heater can be used, which, according to the principle of operation, has much in common with an electrical device. The difference is that it is not electrical energy that is used for power, but diesel fuel.
Structurally, the diesel analogue consists of a combustion chamber, a pump, an engine and an impeller, a fuel tank, a filter (cleans the inlet and outlet air), a controller, a flame stabilizer, incoming air pipes and a fuel nozzle.
Kerosene or diesel fuel is filled into the tank, after which it is directed to the combustion chamber with the help of a nozzle.
The fan inflates the air needed to ignite the air mixture. Thanks to the filter elements, the air is cleaned from foreign elements (dust and combustion products of fuel).
As for the controller and the fire stabilizer, they are responsible for maintaining the optimum temperature.
Популярные модели:
- MASTER XL 6 — diesel infrared heater with a thermal power of 17 kW. It is suitable for small to medium sized rooms, construction sites, warehouses, workshops and tents. The advantages of the model include ease of operation, high efficiency, compactness, reliability, fast heating and a small loss of energy. The volume of the fuel tank is 11 liters, and the fuel consumption is 1,35 kg/h. The battery life is 7 hours. At the same time, the electric power is 200 watts.
- MasterYard MH 21R — infrared heater, running on diesel fuel. The mass of the device is 15 kg. The volume of the fuel tank is 15 liters, the average fuel consumption is 2 l / h, and the ignition is carried out using a piezoelectric element. The thermal power of the model reaches 20,5 kW. The advantages of the device include high efficiency, absence of dust, smell and smoke, safety, as well as silent operation. The approximate heating area is 160 square meters. meters.
- Caiman VAL6 EPXC — powerful diesel infrared heater. The fuel is ignited from electrodes, and diesel (kerosene) is used as fuel. The average consumption is 2,32 or 3,19 kg/h depending on the set mode. The fuel tank of the device holds 58 liters of fuel. The output thermal power is 40 kW. Used in warehouses, construction sites, factories and workshops. The advantages include the presence of wheels, a built-in fuel heater and thermostat, a modern monitoring system, the ability to change the heating level, as well as five levels of security.
Industrial infrared products
If we consider the category of industrial IR heaters, two models should be distinguished here:
- ECOSTAR PRO 4000 – a powerful device capable of heating an area with an area of u40bu4bup to 380 square meters. m, which is due to the high power of the model (1,3 kW). The features include a suspended type of installation, the ability to connect to a 3,5 Volt network, as well as an average power consumption of 20 kW. Mounting is carried out at a height of 44 to 11,5 m. Thanks to the IPXNUMX protection class, the device is not afraid of water and dust. Weight is XNUMX kg.
- BALLU BIH-T-3.0 – industrial IR-heater of suspended type, capable of heating an area of 30 sq. m. The power of the device is 3 kW. Features – suspended mounting type, the possibility of mounting at a slight angle, the presence of a stainless shell on the heating elements and a protective grille. The device is powered by a voltage of 380-400 V. The weight of this IR heater model is 4,6 kg.
Where and what devices are best to use?
One of the main questions that interests many buyers is where and what infrared heaters can be used in a particular case. Let’s consider these points in more detail for each of the options.
For home and garden
Almost all types of IR heaters can be used to heat a house and a summer residence – wall and ceiling. The exceptions are diesel, gas and kerosene models, which may emit harmful fumes during operation.
If the device is needed to heat a certain area on the street (for example, in a gazebo), kerosene and gas appliances can be used.
To simplify the choice, we select several suitable models – PION Lux 10, Teplo Krym bridge, Mister Hit IK-1,1, Delta D-122, STEP-500 / 1,40 x 0,70 – Wood and others.
For apartment
To heat the apartment, conventional infrared heaters intended for domestic use are used. According to the type of installation, it is allowed to purchase ceiling, floor or wall models.
Here are some examples:
- Floor models – ROTEX RAS15-H, UFO Micatronic 2400, ECO Mini 1500.
- Wall models – UFO SUN 12 EN, EKOSTAR E 1000, TESY QH01 180.
- Ceiling models – EKOSTAR PRO 4000, EKOSTAR PRO 6000 and others.
For garage
Electric and gas infrared heaters with various installation methods can be used to heat the garage. Alternatively, you can use devices of the following models – Electrolux EIH / AG2-1500E, Stiebel Eltron IW 180, Prorab GRH 3.
For chicken coop and greenhouse
For heating chicken coops and greenhouses, hanging and ceiling heaters are often used, which are installed in a checkerboard pattern to evenly heat the room.
When choosing, pay attention that the device does not emit extraneous noise and has the ability to control the temperature.
The following models are suitable for chicken coops – BiLux B600, Mister Hit IK-1.1, IKZK 220-250 E27, TOOSET 800mm (220W / m2).
For the greenhouse – PION THERMO GLASS (Thermo Glass) P-04, Valdex IK-1.0, BiLux B600, Mister Hit IK-0,7.
Let’s talk about the pros and cons of infrared heaters
Infrared heaters are an excellent alternative to classic converter and other heaters that consume a lot of power, but have low efficiency.
The advantages include the ease of installation and connection of such devices, the rapid heating of objects and people, they do not burn out oxygen, the possibility of arranging several thermal sections, as well as the absence of rotating elements.
Thanks to a wide selection of models and various mounting methods, you can choose a product for installation in a garage, house, apartment, chicken coop, greenhouse or even outdoors.
It is impossible not to single out a number of disadvantages – a higher price, low mobility, prolonged heating of large rooms. There are also restrictions on the distance between the appliance and furniture. But that’s not all. Prolonged exposure to the infrared heater’s coverage area may lead to a deterioration in well-being.
When choosing such devices, it is necessary to take the issue seriously, take into account the area and type of the heated room, the power and principle of operation of the infrared heater.
Only with an integrated approach to the choice can you get the expected result without harm to health.