Nu-Calgon 4900-55 NuShield-CX Commercial Air Ionization System

NuShield-CX is a self-cleaning, bi-polar ionization generator for actively treating a buildings air quality that does not require replacement parts in a year or two like competing UV lights or other ionizer technologies. In addition, the NuShield-CX produces and maintains unparalleled ionization output and capabilities. As the air flows past the NuShield-CX, the device emits positive and negative ions that actively treat the supply air, reducing certain bacteria and viruses* in the coil and living space. The ionization process also reduces smoke, odors (cooking, pet, VOCs), as well as other particles (no more sunbeams) in the air. NuShield meets UL 2998 zero ozone emission certification.

Although suitable for residential applications, the NuShield-CX is specially designed for light commercial systems up to 12 tons (4800 CFM) with no maintenance or replacement parts needed. NuShield-CX can be easily externally mounted in any ducted HVAC system. NuShield-CX always works at peak performance, producing over 200 millions ions/cc per polarity (400 million total ions/ cc), making it superior to other market approaches. The NuShield-CX includes a self-cleaning cycle, integral alarm contact (for remote monitoring), and patented multi-voltage input.