SEPT. 9

TA Hydronic College: The Three Hydronic Conditions; Vancouver, British Columbia; Tour & Andersson; www.tahydroniccollege.com.

SEPT. 23

TA Hydronic College: The Three Hydronic Conditions; New York City; Tour & Andersson; www.tahydroniccollege.com.

OCT. 5

TA Hydronic College: The Three Hydronic Conditions; Kansas City, Mo.; Tour & Andersson; www.tahydroniccollege.com.

OCT. 6-8

WaterSmart Innovations Conference & Expo, Las Vegas, Southern Nevada Water Authority, www.watersmartinnovations.com.

OCT. 14-17

2010 AMCA International Annual Meeting; Aventura, Fla.; Air Movement and Control Association International Inc.; http://bit.ly/9ay99E.

OCT. 26-28

2010 AHR Expo-Mexico, Mexico City, International Exposition Co., www.ahrexpomexico.com.

OCT. 27

TA Hydronic College: The Three Hydronic Conditions; Washington, D.C.; Tour & Andersson; www.tahydroniccollege.com.

DEC. 8-9

World Energy Engineering Congress; Washington, D.C.; The Association of Energy Engineers; www.energycongress.com.

Send news items to the attention of Scott Arnold, executive editor, HPAC Engineering, The Penton Media Building, 1300 E. Ninth St., Cleveland, OH 44114-1503; e-mail: scott.arnold@penton.com; fax: 913-514-6315. Electronic submissions are preferred.