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Indoor Air Quality

Air Quality

iWave-V logo
iWave-V vortex air cleaner

With technology installed in over 200,000 applications, iWave-R is the world’s first self-cleaning, no maintenance needlepoint bi-polar ionization generator designed specifically for treating air in residential duct A/C systems. As the air flows past the iWave-R, positive and negative ions actively purify the supply air, killing mold, bacteria and viruses in the coil and living space. The ionization process also reduces allergens, smoke and static electricity, as well as controlling odors (cooking, pet, VOCs) and other particles (no more sunbeams) in the air without creating ozone or any harmful byproducts.

iWave-R treats the air in any brand of residential duct air conditioning systems up to 6 tons (2400 CFM) in size with no maintenance and no replacement parts. Designed for universal mounting, the iWave-R typically installs inside or outside of the duct, or it attaches magnetically near the indoor fan in the air handler. iWave-R always works at peak performance, producing over 160 million ions/cc per polarity (320 million total ions/cc), more than any other ionizer product on the market. Its patented self-cleaning design includes a programmable cleaning cycle that can clean the emitter brushes every 1, 3, 5, or 10 days. The iWave-R is factory set to clean every third day, which is adequate for a typical installation. iWave-R does not create “black walls” as negative-only ionizer products will do.

  • Patented self-cleaning design ensures ongoing peak performance
  • Needlepoint bi-polar ionization actively treats air in the living space
  • For duct systems up to 6 tons (2400 CFM)
  • Universal voltage input – 24VAC to 240VAC!
  • Universal mounting with magnets
  • Flexible design with no replacement parts
  • Kills mold, bacteria, and viruses
  • Reduces allergens, odors, smoke, static electricity and other airborne particles
  • Keeps coil cleaner
  • Programmable cleaning cycle
  • Alarm contact option for secondary notification
  • UL and cUL approved
  • Three-year warranty*

*Nu-Calgon offers a three-year limited warranty on iWave products. For a valid warranty claim within three years, proof of purchase and proof of installation by a licensed HVAC or electrical contractor must be provided. See the full warranty for complete details. 


REME HALO® Whole Home In-Duct Air Purifier

REME HALO® Whole Home In-Duct Air Purifier

The award-winning REME HALO® whole home in-duct air purifier is the next generation of indoor air quality (IAQ) technology and capable of purifying every cubic inch of air that your central air conditioning system reaches. Designed to eliminate sick building syndrome risks by reducing odors and air pollutants, the REME HALO® whole home in-duct air purifier is the best solution for the whole house and building air purification. Invented to recreate nature’s process of purifying the air, it’s like bringing fresh outdoor air inside without ever having to open your windows. And it’s effective against all three categories of indoor air pollutants: Particulates, Microbial, and Gases. You can now reduce common allergy triggers from particulates such as pollen, mold spores, dander, and dust. Thoroughly tested on airborne and surface bacteria & viruses, such as MRSA, e-coli, and Norwalk, to name a few. Say goodbye to odors from cooking, pets, dirty socks, diaper pails, and musty rooms.

  • Dual ionizers to reduce airborne particulates (dust, dander, pollen, mold spores)
  • Kills up to 99% of bacteria, mold, and viruses
  • REME® reduces sneeze germs by 99% in the time a sneeze can reach three feet.
  • New zinc ions kill 99% of viruses on surfaces
  • Unlike portable units that are limited to the room in which they are placed, the REME HALO® provides whole home and building purification.
  • Easily integrated with your existing HVAC system. The unit doesn’t take away living space and operates silently.
  • Two (2) quick release features for easy, no tool, cell replacement
  • Incorporates an adjustable shroud around the REME® cell, which allows customization of the advanced oxidation plasma output.