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UV Lamps in Air Circulating Ductwork

COURSE NO: M04-003
PDH CREDIT: 4
UV Lamps in Air Circulating Ductwork
Course Highlights

This online engineering PDH course describes the basic issues related to UV air disinfecting in air ductwork and the installation parameters that impact the effectiveness of UV lights in air ductwork.  Considerations regarding the effectiveness of UV lights with respect to germicidal irradiation to deactivate viruses, mycloplasma, bacteria and fungi.

 

In today's complex buildings it is imperative that the HVAC engineer have a basic knowledge of all of the options available to provide an environment suitable to the concerns of the building owner and occupants.  These include comfort, indoor air quality, terrorist attacks through the ventilation system, etc.  Ultraviolet (UV) lights have been used to disinfect room air streams as far back as 1900 but have become more and more popular due to recent realizations the UV can be effective against infections diseases and some potential terrorist chemical attacks.

 

This 4 PDH online course is applicable to mechanical engineers, design and construction personnel, technical staff and facility personnel who are interested in gaining a better understanding of the effectiveness of UV Lamps installed in circulating air ductwork.

Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • UV lamps, ballasts and operating configurations
  • Effect of duct air conditions on UVGI lamp output
  • Effect of UV lights on VOCs
  • The influence of relative humidity
  • Effects of lamp soiling
Course Document

In this professional engineering CEU course, you need to review the material contained in "Defining the Effectiveness of UV Lamps Installed in Circulating Air Ductwork", ARTI-21CR/610-40030-01 Publication, November 2002 from the US Department of Commerce, National Technical Information Service.

To view, print and study the course document, please click on the following link(s):
UV Lamps in Air Circulating Ductwork (1.1 MB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of twenty-five (25) questions to earn 4 PDH credits.  The quiz will be based on this publication.

 

The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you may print your Certificate of Completion after we receive your payment.) For your convenience, we will also email you your Certificate of Completion. Also, you can log in to your account at any time to access and print your Certificate of Completion.

To buy the course and take the quiz, please click on: