Thermozone’s Automation division specializes in providing dependable control systems that enable facilities to easily automate, manage, monitor, and optimize the performance of their refrigeration system.
Our turnkey integration includes custom design, fabrication, installation, startup, commissioning, and support.

Automation & Controls Services

• Preston controls are built inhouse and are certified panels.
• System automation with programmable logic controllers
• Touch screen and a remote interface for convenient operator access and control of variable speeds for compressors, condensers, and fans, compressor sequencing, water and ammonia levels, motorized valves and variable speed drives, defrost cycles, chillers, and pump out.
• Around-the-clock monitoring of data for pressure alarms, vessel levels, refrigeration motor status and ammonia detection, zone temperatures along with temperature and pressure trending, and energy usage.
• Automated energy management of suction and discharge optimization, recipe controls, variable temperature setback, load shedding, and power factor correction.
• Built-in offline operational capabilities
• Delivery of all electrical schematics, field wiring drawings, PLC, and HMI programs

Thermozone controls are a protected, cost-effective, and productive method for boosting the functioning of a new or existing cold storage facility. We work with clients to guarantee the controls are assembled and positioned to meet their goals, the integration is flawless, and that the administrators have the support they need to be successful.