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This far infrared at 7,000 to 10,000nm wavelengths travels mostly around the air molecules in a
room. As with a standard flashlight, the far infrared light simply passes through the air as the gases
have very little mass. Hence, the air is not heated.
When the far infrared light collides with surfaces (including people and objects in the room) a portion of
the invisible light's energy is absorbed (causing the surface to heat up slowly) and some is reflected.
The reflected light will eventually collide with another surface/object and heat this up as well, until
all of the bouncing heat energy has been absorbed. This process will continue until the thermostat
reaches its pre-programmed setting and switches the heater off.
As with a wall that has been exposed to the sun, the surfaces within the room will start radiating
heat energy. After the sun has set, the wall will still be radiating the energy that was absorbed and
stored. This is a good example of how far infrared works.
As far infrared does not heat the air, there are significant energy savings over traditional heating
systems.
15. The Advantages of Using ILO Heating Panels
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People perceive radiant heating as being more comfortable than convection heating systems.
According to DIN EN ISO 7730, most people (>90%) react more favorably to Far IR heating
than convection heating.
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The panels are moderately priced in comparison to a conventional water-based central
heating system. The classic water-based convection heating system is very expensive to
install due to the plumbing requirements and the boiler cost.
•
Radiant heating is healthier than convection heating as there is no unnecessary air
movement. Mold growth is controlled by low humidity levels and high surface temperature as
a result of radiant heating.
•
Far infrared heating stimulates the blood flow, which in turns allows the human body to absorb
oxygen. This, in conjunction with minimal hot air movements reduces drowsiness and
improves productivity.
•
Room temperature is more stable as a result of the wall & floor surfaces absorbing IR heat.
Consequently, the thermostat can be set at 66.5°F (19.2°C) rather than the usual 70°F (21°C). If
a door is opened momentarily this has minimal effect on the room temperature.
•
Up to 50% proven energy savings over convection systems (universities' studies). These
studies compared electric IR heating systems with heat pumps – both ground source (GSHP)
and air source (ASHP).
•
The ideal heating solution for room additions as no air ducting or structural modifications are
required. Installing extra panels can be cost effectively done by a licensed electrician.
ILO North America
•
5410 West Roosevelt Road
•
Unit 205
•
60644
•
Chicago
•
Phone: +1(312) 508 8600
•
Website: http://www.ilo-international.com/
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