HVAC - Air conditioning systems

Air conditioning? Air purification!

Air conditioning systems and above all AHUs (Air Handling Units) are the ideal microcosm for the proliferation and spread of pathogenic microorganisms, spores, and mould, which combine with each other in a complex manner and are then deposited on all internal surfaces of the Air Conditioning unit in the form of an unpleasant biofilm.

Light Progress ultraviolet ray devices solve all these problems associated with hygiene and efficacy, ensuring not only air purification, but also savings on system maintenance.

360° Solutions for the Industry HVAC - Air conditioning systems

With modular and flexible Light Progress solutions, you will have a perfect system for your needs.

Why integrate UV-C technology?

Some of the benefits in this industry

UV-C technology helps you because:

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it determines the health of the entire air conditioning system, eliminating rather than merely mechanically blocking pathogenic microorganisms, as filters do.

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it naturally maintains the performance of the entire system, guaranteeing the initial performance levels over time and saving energy

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It improves safety without increasing the time required for disinfection and servicing activities

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it is simple to integrate thanks to a broad selection of different systems that easily adapt to the large variety of system configurations

360° Solutions for the Industry HVAC - Air conditioning systems | Light Progress
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Software Engineering for UV-C integration

From our in-depth know-how on the subject, we have created calculation software to simulate and ensure the effectiveness of each of our systems, according to the different applications.

HVAC - Air conditioning systems - Lightprogress

UV Facts and Success Stories

UV-C Technology is known since the ‘60s for its disinfection efficiency.

Since 1987 we turn our Solutions into Success Stories with countless Industrial Partners. Possible applications of UV-C technologies are increasing at the speed of light.

Get in touch

We turn challenges into solutions.

Learn more about our systems and tailored solutions, get it touch to find a reseller or become an official distributor.

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F.A.Q.

Ultraviolet rays are electromagnetic waves which are part of light. Electromagnetic waves are divided into three main wavelength bands, expressed in nanometers, nm: Ultraviolet rays (UV) 100-400 nm Visible rays (light) 400-700 nm Infrared rays (IR) 700-800,000 nm UV rays are in turn identified in three bands:

  • UV-A (315-400 nm) with tanning properties;
  • UV-B (280-315 nm) con proprietà terapeutiche e di sintesi della vitamina "D";
  • UV-C (100-280 nm) with germicidal properties.

UV-C rays (100-280 nm) have a strong germicidal effect and reach their maximum efficacy at the 265 nm wavelength. The germicidal effect of UV-C radiation covers bacteria, viruses, spores, fungi, moulds and mites; this is mainly due to the destructive effect of the UV-C rays on their DNA, which damage their reproductive system and prevent them from replicating.

Bacteria, Viruses, Spores, Fungi, Mould, and Mites are all sensitive to, and can therefore be eliminated with, UV-C light. Mircrobes cannot acquire resistance to UV-C light, unlike that which occurs using chemical disinfectants and antibiotics. UV rays are ecological. Polluting the environment is inevitable using normal disinfectants. Directly inhaling the vapours, or swallowing food products contaminated by any contact with said chemical disinfectants, can also give rise to a number of serious risks. In cases where chemical disinfectants cannot be eliminated (food, pharmaceutical, healthcare industries, etc.), using ultraviolet rays for disinfection allows a reduction in their use, with considerable economic savings and greater care for the environment, while maintaining and almost always improving the level of disinfection. UV-C light devices can be installed in environments and on machinery and be programmed to maintain the same level of disinfection day and night, guaranteeing ideal hygiene conditions, without highs and lows. On the contrary, chemical disinfectants are effective only during their actual use. Using LIGHT PROGRESS equipped luminaires, operating costs are negligible; it could be said that “LIGHT PROGRESS” UV-C systems do not require maintenance except for the normal replacement of the lamps. The cost/benefit ratio is considered excellent; the devices are both powerful and long-lasting. Hence the elimination of germs using UV-C technology is low-cost and highly effective compared to (or in combination with) other systems.

UV-C light genuinely works if properly applied and with the necessary precautions. The difference between a quality project, and an application that fails to bring the desired results, lies in the degree of knowledge about the subject, and level of experience acquired over time. Light Progress has been developing successful projects worldwide since 1987, and has built a client portfolio consisting of important companies in all fields requiring certified hygienic conditions to produce quality products and services.