Variable Speed Drives
Control Techniques
Affinity - Dedicated HVAC/R Drive for Building Automation
Affinity is Control Techniques’ dedicated HVAC/R drive, designed specifically to meet the needs of consultants, contractors and owners of commercial buildings. A comprehensive product line incorporates special drive functionality and accessories to simply and efficiently solve your HVAC/R applications.
1.1kW - 132kW
200V / 400V / 575V / 690V
IP20 (NEMA 1) and IP54 (NEMA 12)
Commander SK - General Purpose AC D...
Unidrive SP Panel Mount - High perf...
Unidrive SP Free Standing - Ready t...
Unidrive SP Modular - Flexible Powe...
Commander SX - For washdown enviro...
DC Drives