C

The unique methodology of the QAS Series germicidal and air filtration system advances the use of ultraviolet light to effectively and safely destroy a variety of harmful airborne microorganisms. Safety is a keyword. IEC’s ultra-high output germicidal UVC lamp produces virtually no ozone, thereby ensuring the safety of people and the environment. For added safety, IEC’s QAS Series system contains a safety switch that disengages the germicidal UVC lamp and motor whenever the cabinet is opened. To ensure safety and operating efficiency, the life of UVC devices must be continuously monitored. In the QAS Series system, this is done with the NIST-traceable Germicidal Control Monitor ™ (GCM).UST MITE

A Germicidal Control Monitor ™ (GCM) measures the effective output of the germicidal UVC source so that replacement of the lamp can occur immediately. Without a GCM ™ ,
the effectiveness of a UVC device - critical to the destruction of airborne germs and other contaminants - is unable to be measured or monitored. With the GCM ™ , a constant green light indicates that the germicidal UVC lamp is operating effectively, and a red flashing light indicates that the lamp is below the recommended threshold and replacement is required.

CARBON-ADSORBENT FILTER

With the optimized adsorption capacity of IEC’s carbon-adsorbent filter, the QAS Series system effectively removes airborne impurities and helps protect people from gaseous emissions. Filtration efficiency of the QAS Series system is realized not only by carbon mass of the filter, but by the optimization of differential pressure, adsorption properties, homogenous distribution of the carbon spheres on the filter material, outer and inner surface characteristics, and pore structure of the filter. The open-porous filter medium unique to the QAS Series carbon-adsorbent filter offers a variety of advantages for effective gaseous impurities removal. Among those features are energy savings due to a low pressure drop; high efficiency due to a homogenous distribution of carbon spheres; easy handling due to flexibility and self-sealing properties of the filter; and safe use of the filter due to its self-supporting and vibration-proof construction.

INSTALLATION FLEXIBILITY FOR VERSATILE FUNCTIONALITY

IEC’s QAS Series germicidal and air filtration system was designed with two cabinet configurations to accommodate a variety of applications. The exposed cabinet configuration, unique to the QAS A Series system, is designed to fit into a 2' x 4' ceiling tile opening and includes a painted bottom-access panel to service the unit. The concealed cabinet, unique to the QAS B Series system, is designed to be installed above the ceiling tile out of sight and includes a side-access panel for servicing the unit. Both configurations share the same internal components and filtration package and are available in 115V, 208V or 230V with single-phase, 60 Hz power requirements. For 277V and 50Hz applications, consult the factory.