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ASHRAE Membership

ASHRAE membership is open to any person associated with heating, ventilation, air conditioning or refrigeration. ASHRAE is unique because its membership is drawn from a wide range of disciplines relating to the HVAC&R field. Over 56,000 individuals from more than 100 nations belong to the Society.

Discounts on Publications

ASHRAE members earn 15% off publications. Hundreds of titles are available including the complete collection of ASHRAE Standards including 90.1, 62.1 and 189.1.

Develop Leadership Skills

When you join ASHRAE, you are making an investment in yourself. When you become active in the Society by giving your time and sharing your knowledge, you get even more out of that investment.

Network with Industry Professionals

Each month, all over the world, ASHRAE chapters convene for an informational program featuring a speaker or topic that is key to professionals in the industry. Meet with your peers and share ideas.
Need technical info? Search ASHRAE's Bookstore >
Education & Certification

Short Course:
Successfully Managing the Risk of Legionellosis
Using ASHRAE Standard 188-2015

Course Length: 3 hours

Legionellosis is a health and safety concern for facility owners and operators, and for those who design, manage, and oversee building water cooling systems. Legionellosis refers to two distinct clinical illnesses: Legionnaires’ Disease, which causes pneumonia; and “Pontiac fever,” which is more influenza-like.

ASHRAE Standard 188-2015 establishes the minimum legionellosis risk management requirements for the design, construction, installation, commissioning, operation, maintenance and service of centralized building water systems and components.

This course describes the environmental conditions that promote the growth of Legionella in water systems, and the locations where Legionella control measures can be applied in new and existing buildings. A comparison between general compliance and compliance for certain health care facilities will be provided. The course focuses on the compliance with Standard 188-2015 to provide a safer and healthier building environment.


Course Instructor


All of these offerings are available for Chapter and In-Company Programs. These offerings may also be periodically scheduled for the Winter and/or Annual Conference Education Programs, as well as the Online Seminar Series.

Chapters or Companies: Contact Karen Murray, Manager of Professional Development (kmurray@ashrae.org or 678-539-1146), for more information about availability and scheduling an ALI seminar/course for your organization

Availability: Check the various offerings listed under Education & Certification>Instructor-Led Online Courses to see if this course is being offered