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Commercial Refrigeration Controls

PENN® Controls Products – Control What’s Important

For nearly a century, PENN® control products have helped customers control the things that are most important. Our legacy and passion for commercial refrigeration has fueled us to develop smarter and more sophisticated control products and solutions. Through our complete range of products, you can control your equipment’s temperature, pressure and air flow.

You can count on our rugged construction, precision engineering, breadth of selection and ongoing product support. When your livelihood relies on dependable control, PENN delivers the peace of mind and the freedom to control your world.  

Commercial Refrigeration Products Catalog

Product Categories
  • Single-Stage Electromechanical Temperature Controls
  • Single-Stage Electronic Temperature Controls
  • Multi-Stage Electromechanical Temperature Controls
  • Multi-Stage Electronic Temperature Controls
  • Temperature Control Sensors and Accessories
  • Standard Electromechanical Pressure Controls
  • Single-Stage Electronic Pressure Controls
  • Electromechanical Lube Oil and Differential Pressure Controls
  • Electronic Lube Oil and Differential Pressure Controls
  • Pressure Sensors and Accessories
  • Refrigerant Sensors/Monitors
  • Liquid Level and Flow Controls
  • Motor Speed Controls
  • Valves and Valve Accessories
  • Relays and Transformers
  • System 450 Control Series