Proven disinfection technologies made more effective with Big Ass Fans®Meet the future of Disinfection

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95%

reduced risk of infection compared to other systems

Clean Air System

Ion Disinfection Technology

Ions are electrically charged particles that are proven to attack and eliminate pathogens. Our fans – armed with our bipolar ionization units – create millions of ions per minute and distribute them rapidly through powerful airflow. This provides cleaner, safer air and surfaces – all without producing any harmful ozone.

How it Works

1

Our proprietary bipolar ionizer generates millions of ions per minute

2

Ions immediately attach to and destroy harmful pathogens

3

Our fans rapidly deliver ions where your people are

Rapid Delivery.
Maximum Effectiveness.

An ion’s lifetime is only about 30 seconds. This means that ions need to be delivered quickly to the air and surfaces where people live and work. Rather than concealing ionizers within ductwork like other disinfection systems, Big Ass Fans integrates ionizers into our fans to distribute ions quickly.

Combating Infection with Proven Results

Whether it’s a warehouse, manufacturing plant, or gym, Clean Air System can greatly reduce the risk of infection. See the impact of our risk-reduction calculations below or contact us to see how we can mitigate risk in your space.

88% reduction in risk of COVID-19 infection

with the use of Clean Air System Ion Technology

80.9% reduction in risk of COVID-19 infection

with the use of Clean Air System Ion Technology

90.7% reduction in risk of COVID-19 infection

with the use of Clean Air System Ion Technology

Occupied
Manufacturing
Occupied
Gym
Occupied
Warehouse

Test results based on the following criteria:

  • 50 x 50 x 25 space
  • 40k Ions delivered to occupant breathing zone using PFX3 + Ion Fans
  • 480 Minutes Exposure Time
  • Moderate Activity Level (Standing/Walking)
  • 1.25 Baseline Outdoor ACH (HVAC Only)

Test results based on the following criteria:

  • 45 x 45 x 12 space
  • 40k Ions delivered to occupant breathing zone using AE + Ion Fans
  • 60 Minutes Exposure Time
  • High Activity Level (Running/Exercise)
  • 3.0 Baseline Outdoor ACH (HVAC Only)

Test results based on the following criteria:

  • 60 x 60 x 25 space
  • 40k Ions delivered to occupant breathing zone using PFX3 + Ion Fans
  • 480 Minutes Exposure Time
  • Moderate Activity Level (Standing/Walking)
  • 1.0 Baseline Outdoor ACH (HVAC Only)

What experts are saying

“Clean Air System can effectively deactivate SARS-CoV-2 at a rate significant enough to implement in any facility and provide a valuable level of sterilization and decontamination.”

Innovative BioAnalysis

“Our work with independent labs allows us to quantify and verify the reduction of harmful viruses, including SARS-CoV-2, and other pathogens.”

Lennie Rhoades, Big Ass Fans CEO

Airflow is What Sets Us Apart

Clean Air System

Ion Technology

Big Ass fans integrated ionizers distribute ions directly to your people

Big Ass Fans’ ion system is installed into occupied spaces for effective in-room disinfection.

Big Ass Fans provides higher levels of ions compared to HVAC output.

Air Purification

Competitors

Competitive units conceal ionizers within the ductwork making it harder to distribute ions into the occupied space.

Competitive units rely on HVAC to distribute the ions, meaning that your HVAC must be running at all times.

Competitors do not provide commissioning service to verify ion levels in the occupied space.

Clean Air System

UVGI Disinfection Technology

UV light has been a scientifically proven disinfectant for over 70 years. By incorporating CDC endorsed UVGI (UV-C) technology with our fans, we are able to move pathogens through an upper-room disinfection zone – continuously and safely providing clean air where it’s needed most - to the people below.

How it Works

1

Our fans circulate air through an upper-level disinfection zone

2

UV-C rays near the disinfection zone kill up to 99.99% of pathogens

3

The fan returns purified air to the space down below

Peace of Mind You Can See

Our fans with UV-C technology have an integrated light that glows to let you know that it’s disinfecting the air.

Taking Infection Out of the Equation

Whether it’s a classroom, gym, or restaurant, Clean Air System can greatly reduce the risk of infection. See the impact of our risk-reduction calculations below or contact us to see how we can mitigate risk in your space.

89.9% reduction in risk of COVID-19 infection

with the use of Clean Air System UV-C Technology

84.1% reduction in risk of COVID-19 infection

with the use of Clean Air System UV-C Technology

93.6% reduction in risk of COVID-19 infection

with the use of Clean Air System UV-C Technology

Occupied
Classroom
Occupied
Gym
Occupied
Restaurant

Test results based on the following criteria:

  • 35 x 35 x 10 space
  • (4) Haiku 60 UVC Fans – Speed 1
  • 360 Minutes Exposure Time
  • Low Activity Level (Seated)
  • 0.8 Baseline Outdoor ACH (HVAC Only)

Test results based on the following criteria:

  • 45 x 45 x 12 space
  • (6) Haiku 60 UVC Fans – Speed 7
  • 60 Minutes Exposure Time
  • High Activity Level (Running/Exercise)
  • 3.0 Baseline Outdoor ACH (HVAC Only)

Test results based on the following criteria:

  • 35 x 35 x 10 space
  • (4) Haiku 60 UVC Fans – Speed 7
  • 60 Minutes Exposure Time
  • Low Activity Level (Seated/Rest)
  • 1.5 Baseline Outdoor ACH (HVAC Only)

Products with UV-C Technology

— Commercial / Residential Applications —

What experts are saying

“Classrooms, Office Spaces, Gyms, and Hotel Rooms...the places where we congregate...are perfect for safe, efficient, upper room UV-C applications.”

Dr. Ed Nardell, Professor in the Departments of Environmental Health and Immunology and Infectious Diseases

“99.99% Reduction of Microbial Suspension with UV-C Technology.”

Intertek, Microbial Reduction Rate Test Report No. 104380072COL-011

“Upper-air GUV is the safest, most effective application of UV-C.”

IES Committee Report: Germicidal Ultraviolet (GUV)

“The most efficient method of addressing airborne spread is doing so in the occupied space itself.”

Dr. Ed Nardell, Professor in the Departments of Environmental Health and Immunology and Infectious Diseases

Airflow is What Sets Us Apart

Clean Air System

UV-C Technology

Big Ass Fans circulate air through the disinfection zone created by its integrated UV-C fixture.

LED indicator light illuminates to show that it is eliminating pathogens.

Big Ass Fans’ UV-C system produces more dilution airflow than an HVAC system, dramatically reducing airborne infection.

Air Purification

Competitors

Competitors’ in-duct systems with UV-C must continuously run to clean occupied spaces, resulting in higher energy costs.

In-duct systems with UV-C do not provide significant air disinfection in the same room where transmission occurs.

In-duct UV applications have not been proven to effectively prevent person-to-person transmission.