Modern gas infrared heater perfectly competes with other similar devices and can help its owner where there is a problem with electricity supply. In order to better evaluate the benefits of this efficient equipment, you need to study the principle of its operation and the options for using it for domestic purposes.
Gas infrared heater - the principle of operation
Unlike convectors , which produce heating of ambient air masses, the radiators have a directional type of action. They give heat energy directly to objects, which leads to fuel economy and significantly speeds up the work process. Considering gas infrared heaters, how these modern devices work, they can be compared to popular UFO devices, but here instead of an electric fan, the heat source is a burner.
The main components of the gas heater:
- the body;
- mixing chamber;
- diffuser;
- ceramic element;
- protective grating;
- the adjusting valve;
- manometer;
- hose;
- gas cylinder with reducer.
To start the work, you should open the valve on the cylinder or on the pipeline and gently bring the lighter to the grate. When performing the ignition process, it is advisable to stay away from the source of the flame. Initially, a small clap is possible, but the fire is quickly drawn into the ceramic element. Mixing of gas and air takes place at the entrance to the gas infrared heater. The combustible mixture is spread evenly over the surface of the radiator with the help of a dissector and burns, radiating a powerful heat.
Pros and Cons of a Gas Infrared Heater
Emitters are able to work as stand-alone or mobile devices, which greatly extends the range of their use in everyday life. They can be connected to cylinders and main lines, but when switching to different fuel sources, special adapters should be used. Gas infrared heater has disadvantages and significant advantages that should be considered on the eve of its acquisition.
Pros of gas infrared radiators:
- Long service life.
- Reliability.
- Economical fuel consumption.
- Compactness.
- Effective heat dissipation.
Disadvantages of a gas infrared heater:
- The source of an open flame requires strict observance of safety rules, it is undesirable to leave the operating device and the gas station unattended.
- When operating oxygen is burned inside the living space, it is therefore necessary to ensure the flow of fresh air.
- The room requires a high-quality ventilation system.
- When operating models that are not equipped with a system for removing burnt gases, a foreign smell is felt.
Infrared gas heater - characteristics
When buying a radiator, it is necessary to distinguish industrial models and devices intended for domestic purposes. For example, for household needs, devices that produce long heat waves are better suited. Production high-power gas heaters of infrared radiation work mainly on short waves, which can unpleasantly affect the health of a person who is long near a heat source.
The main characteristics of an infrared gas heater:
- Fuel consumption.
- Power.
- Efficiency.
- Purpose (industrial or household).
- Security.
- Versatility.
- Dimensions.
- Manufacturer.
Gas infrared heater - gas flow
For people considering the characteristics of an infrared heater, gas consumption is at one of the main places in importance. This parameter strongly depends on the model of the emitter and its power. For example, the ceramic household appliance Bartolini Pullover I Turbo Plus, with a maximum capacity of 4.2 kW, has three operating modes - 1.6 kW, 3.6 kW and 4.2 kW. Depending on the setting, it consumes in an hour from 100 g to 300 g of fuel. Portable heaters with low power burn gas at times less - from 125-150 g / h.
Gas infrared heater for home
Looking for the best gas infrared heater for home use, you must always pay attention to the manufacturer. Reliable and durable are the Korean devices of the company KOVEA. This company makes quality appliances for cottages, houses, hikes. The Little Sun, Power Sense, Cupid Heater, Cap Heater series received good reviews.
Excellent quality is always distinguished by a gas infrared heater company Ballu. This international holding company produces several series of heaters for various purposes, from flooring devices Red Evolution to flat ceiling radiators of the BIH series. From European manufacturers, the Polish firm TIMBERK is available and of high quality. Chinese samples of equipment are cheaper by 30% -50%, but often differ mediocre quality and poor maintainability.
Heater gas infrared ceramic
For household purposes in a residential environment, two types of heating devices are mainly used: infrared gas heaters with a ceramic burner and catalytic devices. The catalytic principle is safer, it uses the method of flameless oxidation of fuel at temperatures below 600 ° C. The chemical process occurs when gas vapors are fed to a hot plate of platinum composition and fiberglass. These devices have a large capacity, they are environmentally friendly and equipped with fans, suitable for rooms with an area of more than 20 m 2 .
In ceramic gas infrared models, the radiation temperature is much higher - from 800 ° C. They are a screen in the form of a panel that is heated by an open flame. The advantage of the ceramic device in a more durable service life, simple installation and maintenance, inexpensive price in comparison with catalytic devices. They have a low weight and are suitable as a portable stove or a heater for a tent. Small appliances are equipped with small cylinders for 450 g, which is enough for a short trip outside the city.
Ceiling gas infrared heaters
Choosing the best gas infrared heater, you can consider a stationary version of the device designed for permanent operation indoors. On sale there are many devices with a ceiling mount type, which have significant advantages. These emitters are characterized by the increased panel size, high performance and modern design, they are often used for heating large industrial sites. Under the ceiling, they do not occupy a useful space and cover with their radiation a significant area of the room.