Ultraviolet Light In Hvac Systems

How do they work.

Ultraviolet light in hvac systems.

What is uv radiation. The term nm stands for nanometers or billionths of a meter. Installing a uv hvac system in your condensing unit the air handler provides a cost effective method to clean all the air as it passes through the system. This article explores the facts about how specific uv lights can accomplish this task and answers some of the most common questions about uv lights can help disinfect an hvac system.

Uv lights are in the news because of the pandemic but the technology is over 100 years old. However getting the best uv light for hvac systems can be daunting since there are so many manufacturers in the market. There are plenty of choices with types of uv lighting mounting styles and sanitizing methods. Shortwave radiation uv c is emitted from these systems and is most effective at killing mold bacteria and viruses.

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. The uv air treatment systems on the market with 60 watt bulbs are overkill and will increase your electric bill unnecessarily. And from mobile systems to mounted lights to handheld uv devices there are plenty of options. Ultraviolet lighting can also be placed inside hvac units to sterilize indoor air and improve.

Purifying the air and the components of your hvac system will help you breathe better when the system is on. The cdc warns that lights are more or less effective based on their uv intensity and the amount of time the contaminated surface is exposed to the light. The uv lights installed in hvac systems are ultraviolet germicidal irradiation lights the kind being used to kill covid 19 in tests being conducted. Installing uv sanitizing lights in your hvac system can prevent and eliminate mold mildew and fungus from growing.

Within the light spectrum ultraviolet light waves occupy the 0 nm to 400 nm range. 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. Uv light for an hvac plan helps to kill organic growth germs and in turn offers you a cleaner atmosphere.