Definite Purpose Drives

HVACR General purpose variable frequency AC drives

HVAC Definite Purpose Drives

Control Techniques' general purpose variable frequency AC drives provide cost-effective, easy-to-use motor control for fan applications that don’t require independent building automation intelligence. 

Relevant applications include; ventilation fans, cooling tower fans, smoke extraction fans and general circulation fans.


Control Techniques Definite Purpose Drives:
Unidrive M200 

Unidrive M200 - AC Drive, 0.33 hp - 150 hp (0.25kW - 110kW)

Flexible machine integration through communications

Learn More


Legacy Products:

Commander HSK


This website uses cookies to ensure you get the best experience on our website. Learn More