Technical Aspects Related to Infrared Heaters

There are a lot of misunderstandings over the functioning for infrared heaters. For a better understanding, the working of infrared heaters is explained both in terms of practical understanding as well as technical understanding.

Technical Working of Heaters

Coil filament used in heaters is often made of tungsten or carbon or iron alloy. Light energy is transferred (or reflected towards a conducting surface) to the concerned object through a fan for convection heating. When the wavelength is closely matched towards the absorption spectrum of the concerned target, infrared heaters showcase the best efficiency possible.

Practical Working of Heaters

To explain in a layman’s language, light energy is directed towards the desired object or an area for heating. The target is heated as it absorbs the heat energy. In simpler terms, heating is done via infrared light.

Commercial Uses of Heaters

Infrared heaters are generally classified in terms of the wavelength of light that gets emitted by the concerned element.

Short wave type heaters are capable of reaching high temperatures hence they are suitable for commercial processes while long wave infrared are mostly used for residential purposes and also in small offices.

Apart from the standard uses of infrared, they are also used in

• Warehouses
• Construction sites
• Aviation hangar heating
• For drying paints
• For molding plastics
• Convection ovens
• Incubator heat lamps
• Dry saunas

Variations in Heaters

Infrared heaters utilize ceramic emitters, metal tubulars, quartz lamps and even quartz tubes for their working. Infrared heaters differ in terms of their wavelength, operating temperature, durability, efficiency and even cost

Benefits of Low Temperature Infrared Space Heaters

• They reduce the risk of accidental fires at your place.
• They help to preserve humidity which gets affected adversely due to electric heaters.
• They are devoid of harmful emission like carbon monoxide, carcinogens and other gases which are common to other type of heaters.
• They are worth every penny invested on them.
• They are easy to handle and even its maintenance is also not very complex.

All in all, they are considered the safest type of heaters and its use has seen a rise.

Benefits of Infrared Heaters in Home Heating

Infrared heaters are preferred by many people for heating their homes as they are economical and viable heaters that meet budget constraints. People opt for using them as primary or supplemental home-heating and find them to be a reliable as they are associated with many other benefits. Here are some benefits of infrared heaters that prove to be helpful for home owners.

Heats people and objects
The heat produced by the Sun to heat the Earth and the heat produced by infrared heaters to heat the room are similar. Infrared rays are invisible rays, which are just under red color in the visible light spectrum. These rays directly hit floor, objects and the people in the room and warm up the surfaces unlike the traditional heaters which heat the air in the room first.

The infrared heaters used for residential purposes are covered with a case or cabinet – the heating elements are not exposed. The heating elements are wrapped in a metal such as copper, steel, brass or other metal then covered by a cabinet made of plastic, wood or metal, and a fan is used to disperse the heat, so the cabinet does not get hot; children and pets can touch the surface of the heater without getting burned.

The other safety consideration of infrared heaters is that they are not associated with any carbon combustion. So there is no chance of release of harmful gases such as carbon-monoxide. They also provide soft gentle heat which does not dehydrate the air. This is very friendly for your health. Infrared rays influence your health in a positive way by enhancing the blood circulation. Thus, they are safe and environmentally-friendly to use.

Instant heat
Generally, traditional heaters warm the air. The movement of heat from traditional heaters slowly increases the overall temperature of the room. This method consumes a lot of time and fuel. Infrared heaters on the other hand directly warm up people and items present in the room. The molecules present in the coils of these heaters emit infrared rays when subjected to electric current. These rays warm up the objects on their way, instead of the air. The objects including floor and furniture are heated within no time. Hence, you can feel the heat immediately after you turn it on.

Infrared heaters are found to have 100% efficiency in terms of converting energy to heat. They produce a draft-free heat without any noise. They also save your heating costs and hence are energy-efficient. The modern day portable heaters have many effective features. They contain a thermostat that cuts off the power to the heater when the temperature becomes too high. This makes you save huge amounts of electricity bill.

When compared to any other heaters, infrared heaters are much cleaner. Most heaters other than these heaters heat up using combustion and forced air systems that blow dirt and dust around the room, this may cause allergies. This problem can be avoided by infrared heaters as they do not use combustion to heat and thus do not create dust. They are also not associated with usage of any fuels or toxins, and hence are cleaner.

Available in many sizes and designs
You can find different designs of infrared heaters such as box, tower and dish models in the market. Some of them resemble furniture, like an end table. You can choose any of the designs based on the place where you need to keep them in your home. You can place small-sized heaters in your bedroom and other small areas. If you want to place heaters for garden rooms or garages, you can opt for larger ones.

Installation and maintenance
Infrared heaters are easy to install and need minimal maintenance. They are available in portable designs that can be shifted from one room to other. You can just hang them on the wall or mount them on brackets. However, you need to consider the location and availability of electrical receptacles when installing.

Infrared heaters have become more popular because of the above-mentioned benefits and their user-friendly mechanism of heating. With these many attractive features, they are considered the best choice for home heating.

Top 5 FAQs About Far Infrared Heaters

So you’re considering installing a far infrared heater but still have a few queries? Check out the top 5 frequently asked questions regarding these state of the art heaters and rest assured that your choice will be a great one.

Q1. How will far infrared heating save me money?

Heating costs are the number one in outgoings for most UK households and this is because traditional heaters aim to heat the air in the room and thus, the size of the heater and it’s wattage is calculated in conjunction with the size of your house and its rooms.

Far infrared heaters heat the fabric and objects within a room; this includes people, furniture and walls. Therefore, far infrared heaters need approximately 30% less wattage to warm your space which equals massive savings on your energy bills.

Q2. How much maintenance is required of my new heater?

Hardly anything at all! These heaters are easy to install and simply require a quick wipe down with a soft, dry cloth now and then to keep them free from dust. Far infrared heaters are praised for their long-life spans with little maintenance needed.

Q3. If infrared heating runs on electric, isn’t it expensive?

No. These heaters have a very finely stretched and compact coiled component densely dispersed throughout the surface of the panel which means that it needs hardly any energy at all to heat up. The panel surface only needs to warm to 90°C and is able to distribute the desired temperature at a fraction of the traditional electrical input.

Q4. What is the difference between standard infrared and far infrared heaters?

Standard, or near, infrared heaters radiate a highly intense heat which makes the heater itself incredibly hot to touch. They are not energy efficient as they have a shortwave heat which is bright and intrusive; causing damage to the eyes and skin. These heaters tend to be cheaper than far infrared heaters; but be warned. They can be very dangerous, especially for children, animals and elderly people as they can easily fall over. They also have a short life-span.

Far infrared heaters emit no light and absorb heat directly into the people and objects in the room, creating a safe, comfortable temperature which is cost effective, energy efficient as well as environmentally and family friendly. They have an increased life-span and are ideal for domestic, public and commercial use.

Q5. Is far infrared really good for you?

Yes. This revolutionary technology works in harmony with your body as it naturally produces far infrared waves. Much like the sun’s rays can be beneficial, far infrared is absorbed by the body willingly. This technology is often used in hospitals, therapeutic settings, nursing homes and saunas. Studies have shown health benefits such as;

  • Improvement of the immune system by giving protection against harmful viruses and bacteria.
  • The improvement of the body defence system.
  • Improvement of blood circulation.

What more could you ask for than a cost effective, energy efficient, green, healthy heating system?