Radiant heater

Using gas and electric radiant heaters is one of the best suggestions to reach the best comfort temperature outdoors. Stay with us to provide you with the information you need to choose and buy gas and electric radiant heaters in bulk at the best price.

How to choose and buy a radiant heater

A radiant heater is a device that reflects heat like the sun. In this type of heater, the heat of the surface of radiant tubes is directly transferred to nearby objects through the reflector, therefore the temperature of the surfaces and consequently the average radiant temperature in heating with radiant heaters will be higher than the ambient air temperature, so At an air temperature of 16 °C, the average radiant temperature of the surfaces is about 40 °C, thus providing a comfortable temperature for the residents at an effective temperature of 40 °C. The higher the air temperature, the higher the energy output rate from the building.
In the radiant heater, heat loss is significantly reduced; This issue will be important in halls with high pollution such as steel and foundry industries, car repair shops, chicken farms, and sports halls that need more ventilation.

How the radiant heater works

A radiant heater is a kind of air heater and furnace and it generally consists of four parts: a burner, a fire-eating tube, a reflector, and a suction fan. The combination of liquid or urban gas with air in a certain ratio is burned in the form of complete combustion by a burner inside a tube. With this operation, the temperature of the tube increases to about 300 °C on average, and then the radiant energy of the tube is reflected downward by a reflector and provides the necessary heat for the environment.
In the meantime, the blower fan blows the heat inside the pipe and by moving the results of this combustion to the end of the pipe, it supplies the desired heat.

Components of a Gas-Fired Radiant Heater

In general, a radiant heater consists of four parts: the burner, the heat-resistant tube, the reflector, and an exhaust fan. The mixture of gas (liquid or natural gas) with air is combusted in a specific ratio to achieve complete combustion inside a tube by the burner. As a result, the temperature of the tube increases by an average of about 300°C, and then the radiant energy from the tube is reflected downward by a reflector to provide the necessary heat for the environment.

Meanwhile, the blower fan also blows air inside the tube, and by moving the combustion flame toward the end of the tube, it helps provide the desired heat.

Advantages of radiant heaters

• Reducing the amount of energy waste
• Reducing economic costs
• Can be used in large and wide places
• Radiant heating systems minimize indoor air circulation and minimize the circulation of airborne particles.

Types of radiant heaters

1. Electric radiant heater:
2. Radiant electric heaters are used in various places such as industrial and non-industrial spaces.
3. Radiant gas heater:
4. It is designed and produced for use in open spaces such as restaurants, gazebos, restaurant gardens, roof gardens, terraces, and walking complexes in cities.

Advantages of electric radiant heaters

• High technology of radiant lamp and 8000 hours lifespan
• The beautiful and decorative body design
• Has EU CE standards
• Dust resistant
• Moisture resistant
• Can be used in open spaces and closed halls

Advantages of radiant gas heaters

• Having high safety during work
• Economical fuel and energy costs
• Controllability in the way hot air flow is produced
• Quick and easy installation
• Low supply and maintenance costs
• The amount of space occupied by the device

How a Gas Radiant Heater Works

In the operation of a gas radiant heater, the energy production process occurs through the combustion of a mixture of fuel and air in a steel tube. This combustion increases the temperature of the tube’s surface. The height of the radiant heater from the ground is designed so that the radiant energy from the tube’s surface is directed around and then reflected downward by the reflector or reflector installed next to the tube. This strategic design optimizes the transfer of radiant energy from the tube’s surface to the area where occupants are located, playing a key role in increasing the efficiency of the gas radiant heater.

As mentioned, during the radiant energy process, the high temperature of the tube’s surface generates radiant waves, which are then reflected downward by the reflector, transferring energy to objects and the ground. The most important point here is that the radiant waves are directed downward without energy loss, in contrast to conventional heating systems where heat rises, and part of the thermal energy is wasted.

This feature ensures that the heat generated reaches people and the ground directly and without thermal energy loss. In other words, this system is highly efficient, delivering the produced energy without wastage.

In the gas radiant heater system, the radiant energy is directed downward by creating a temperature difference between the surface of the tube and the absorbing surface. This temperature difference causes the radiant waves to move towards the absorbing surface. Simply put, this movement of radiant waves is one of the most efficient and optimal ways to transfer heat between the tube surface and the surrounding environment.

This optimized direction of radiant energy ensures that, even at low temperatures, heat is effectively transferred to people and the ground. In other words, the gas radiant heater not only makes the best use of fuel energy but also applies optimized measures for transferring this energy, creating a warm and comfortable environment for users in the shortest possible time.

Buy a radiant heater

The suitable heating system in open spaces should be able to be easily installed and operated in the cold seasons of the year and also have the ability to be collected in the hot seasons of the year. Radiant heaters have this feature due to the easy and convenient way of installation.
To choose and buy radiant heaters, you must first determine the location, heating area, and fuel consumption (electricity or gas) of the required heater. On the site of the specialized collection of Damatajhiz, technical information of dozens of models of radiant heaters, from reputable brands with original warranties, has been presented, so that you, dear ones, can enjoy the good feeling of an optimal and smart purchase.

Also note that in the specialized HVAC group of Damatajhiz, all the gas and electric radiant heaters are only sold in bulk. Therefore, if you want to wholesale any of these products, feel free to contact us.

Radiant heater price

Radiant heater, considering that it does not need an engine room system for heating the space and environment, allows the consumer to use heating in cold seasons with minimal cost. It should be noted that the prices presented in the temperature equipment collection are up-to-date and the discounts desired by consumers have been included in these prices for wholesale purchase. You can check the types of radiant heaters at the best price for the best choice by visiting the Damatajhiz website.

Dear user:

While thanking you for the trust you have in the technical opinions of temperature equipment sales experts, it should be noted that the determination and selection of the desired product brand based on history, brand strength, service, and product price are ultimately determined by the buyer. But in radiant heaters, most users and buyers choose and buy best-selling brands such as Garmatab and Garmasan due to their quality, price, and after-sales service.
If, after reading the above material, you have more questions to decide on the purchase of different types of radiant heaters, you can contact the heating equipment and engine room sales experts of the heating equipment and engine room section of this collection after contacting temperature equipment and extension numbers 107-108-121-122. Get advice and ask your questions.