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The Aerus® Beyond Guardian Air combines multiple complementary technologies, including HEPA, activated carbon, and ActivePure Technology. Patented ActivePure is an advanced surface and air purification technology. It has been proven to reduce over 99.9% of many common airborne and surface contaminants (list of tested pathogens can be found in “The Proof” section below). ActivePure does not replace the need to follow public health guidelines and should be used as complementary technology.



The Aerus Beyond Guardian Air provides surface decontamination and air purification without the use of ozone. It is an automated, proactive, and effective solution for your home or business.

  • Portable, lightweight device
  • No installation — plug-and-play solution
  • Easy to use and low maintenance
  • Proven effective against many common viruses, bacteria, molds, and fungi
  • Reduces smoke, allergens, odors, and VOCs
  • Multiple carbon brushes aid in the capture of contaminants



Product Information

  • 120V: 00634 Model: F159E
  • 230V: 00648 Model: F159G
  • CARB Certified

Technology Included

  • ActivePure®
  • HEPA Filter
  • Activated Carbon
  • Carbon Brushes


  • Input Voltage: 120 VAC 60 Hz
  • Power Consumption: 23 Watts to 80 Watts
  • Conforms to UL STD 867


  • Motor: 230 VAC; 0.28 Amp
  • Airflow Rate: 75 CFM - 240 CFM

Weight & Dimensions

  • 34 lbs (15.5 kg)
  • 23” H x 20” W x 11” D (58.4 cm x 50.8 cm x 27.9 cm)

Operating Temperature

  • (Return Air) 30º F to 95º F (-1ºC – 35ºC)

Sound Level

  • Speed 1: 32 dB(A) Speed 2: 39 dB(A)
  • Speed 3: 46 dB(A) Speed 4: 58 dB(A)

Recommended Maximum Coverage in a Contiguous Space

  • Up to 2,500 sq. ft. (232m2) depending on occupant density and other factors.
  • High density commercial not to exceed 1,000 sq. ft. (92m2).
  • For coverage in medical or health care environments, contact


  • Limited 1-year warranty with conditional extension



In extensive unaffiliated lab testing, ActivePure® Technology has been proven to significantly reduce the following contaminants and pathogens:


  • SARS-CoV-2 – RNA Virus
  • H1N1 Influenza
  • H5N8 Influenza
  • Murine Norovirus
  • PhiX-174
  • MS2 Bacteriophage
  • MRSA
  • E. coli
  • Salmonella enterica
  • Legionella pneumophila
  • Clostridium difficile
  • Bacillus globigii
  • Erwinia herbicola
  • Listeria monocytogenes
  • Candida auris
  • Botrytis cinerea
  • Sclerotinia sclerotiorum
  • Aspergillus versicolor
  • Aspergillus niger endospores
  • Methicillin-resistant
  • Staphylococcus

The Aerus® Beyond Guardian Air Purification System

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