Sheet
Metal and Air Conditioning Contractors' National Association
SMACNA's
mission is to provide products, services, and representation to
enhance members' businesses, markets, and profitability.
www.smacna.org
American
Society of Heating, Refrigerating and Air-Conditioning Engineers
The Society is organized for the sole purpose of advancing the arts
and sciences of heating, ventilation, air conditioning and refrgeration
for the public's benefit through research, standard writing, continuing
education and publications.
www.ashrae.org
Air-Conditioning
& Refrigeration Institute
The Air-Conditioning
and Refrigeration Institute (ARI) is the national trade association
representing manufacturers of more than 90 percent of U.S. produced
central air-conditioning and commercial refrigeration equipment.
ARI's national headquarters is located in Arlington, Virginia, across
the Potomac River from Washington, DC.
www.ari.org
Air Movement
and Control Association
The Air Movement
and Control Association International, Inc. (AMCA) is a not-for-profit
trade association of the world's manufacturers of air movement and
control equipment - primarily fans, louvers, dampers and related
air systems equipment. The association's mission is to promote the
health and growth of the air movement and control industry consistent
with the interest of the public.
www.amca.org
HPAC Engineering
Interactive
HPAC Engineering
Interactive serves the commercial and industrial HVAC/R and plumbing
industries with an extensive library of on-line content.
www.hpac.com
