Filter Media
HVAC filters used in transit bus and rail applications are among the weakest filters in any public space.
Transit Vehicle Electronic Air Cleaner
Transit Vehicle Indoor Air
Consider the air you breath inside the vehicle. It takes less than a minute for all the air to cycle through the cabin for all to share.
Odors
Poor hygiene, halitosis, flatulence, VOC's, urine and other odors impact the transit rider experience.
Outside Air not Fresh Air
Don't rely on fresh air through door cycles. The air is generally poor quality with high NOx emissions and dangerous road dust.
Contaminant Sources
Mold, bacteria, virus, urine, food, allergens and more often go uncontrolled and aerosolized into the breathing space.
Transit Vehicle Air Quality Challenges
Did you know?
According to APTA, "there are over 10 billion trips annually." Filter Media in transit HVAC vehicles are among the weakest used in public spaces.
Air pollution, which kills more than 6 million people every year, is the biggest environmental health risk of our time.
It takes less than one minute to recycle the entire air space in most transit applications.
Exposure to indoor air pollutants can lead to a wide range of adverse health outcomes in both children and adults, from respiratory illnesses to cancer to eye problems.