An air purifier is a device for air conditioning unit and it is being used to remove indoor pollution from the air. The UV lights are typically installed in a return duct line, and as air goes through the air handler unit, the air purifier out pollution. According to the Environmental Protection Agency (EPA), air in a home is typically five to nine times more polluted than the air outdoors. Since the typical American spends about 90 percent of their life at their home, getting an air purifier can be extremely beneficial to health Even the cleanest homes are often contaminated with dust, pollen, pet dander, and fumes, and these pollutants make it difficult to breathe. They can also lead to health problems including asthma and respiratory illnesses. According to the American Lung Association, poor indoor air quality may cause headaches, dry eyes, nausea, fatigue, and nasal congestion.
Air purifier HVAC UV lights:
An air purifier can be a great investment to improve overall health. While it’s impossible to completely remove indoor pollution, but these UV light help remove germs, reduce the risk of airborne diseases and reduce the impact of secondhand smoke. Most allergy sufferers see a huge improvement in their condition after purchasing an air purifier. Finally, these UV lights are excellent for maintaining fresh air and keeping odors at bay.
- UV light Controls mold and bacteria
- Reduce colds and flus – germs are not re-circulated by HVAC system
- Reduce smells / odors
- Remove VOCs
- Are more effective in humid climates than dry climates
- Reduces clogging in condensate drain lines by preventing algae growth.
- Maintain a cleaner coil, improving cooling efficiency and reducing electricity costs.
Air purifier Studies Prove Effectiveness
Two studies point to the effectiveness of UV light in killing mold and bacteria, one in hospitals and the other in a commercial HVAC system.
- Ultraviolet Light Effective in Hospital Infection Control – In 2012, Researchers at Duke University Medical Center used ultraviolet radiation (UV-C) to nearly eliminate drug-resistant bacteria in 50 hospital rooms, reducing the number of bacteria by more than 97%.
- Effectiveness of Germicidal UV Radiation for Reducing Fungal Contamination within Air-Handling Units – In this commercial office building, and after 4 months of operation, “the fungal levels following UV operation were significantly lower than the levels in control AHUs (air handler units).”
HVAC UV lights are an effective means for improving indoor air quality, but only after following the indoor air quality priorities. Install an HVAC UV light and experience healthier indoor air quality.