BUFFALO GROVE, Ill. - Siemens Building Technologies Inc. has joined the Controls Group North America (CGNA), Los Angeles, a consortium of HVACR wholesale controls distributors. Siemens will include their complete line of HVAC valves and actuators, damper actuators, sensors, stand-alone controllers, and variable-frequency drives.

CGNA has 130 member locations across the United States and Canada with an online shared inventory and over 74,000 customers. It provides marketing programs, services, and business opportunities for its members and preferred vendors.

Visit www.cgnacontrols.com.