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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

ASHRAE Instructors

Ken Loudermilk, P.E.

Ken Loudermilk, PE, is a senior chief engineer at Titus Products with over three decades of experience in engineering, sales, and marketing management and an extensive knowledge of building systems. His specialties include underfloor air distribution and chilled beam, both technologies that Loudermilk helped advance from their beginnings. In addition to roles in research and design and as a product manager, Loudermilk has worked closely with design professionals in the planning of chilled-beam systems for office buildings, educational facilities, and laboratory applications. He is a member of several ASHRAE committees, the author of numerous ASHRAE Journal articles, and has lectured all over the world.