Refrigeration solutions

Refrigeration control systems are essential for maintaining precise temperature, humidity, and system performance in environments requiring cold storage or temperature-sensitive handling. These controls enhance energy efficiency, system reliability, and product integrity across industries such as food processing, cold chain logistics, supermarkets, pharmaceuticals, and industrial cooling.

Compressor Control:
Starts, stops, and modulates compressor operation based on temperature demand, suction/discharge pressure, and load conditions. Advanced systems use variable speed drives (VSDs) for greater efficiency.
Evaporator & Condenser Fan Control:
Regulates fan speed and cycling to optimize heat exchange, reduce energy use, and maintain consistent cooling performance.
Temperature Monitoring & Regulation:
Uses sensors, thermostats, and programmable logic to keep setpoint accuracy for refrigerated spaces, display cases, walk-in coolers, or cold rooms.
Defrost Management:
Controls initiate defrost cycles using time-based, temperature-based, or adaptive logic to prevent ice buildup without excessive energy consumption.
Refrigerant Leak Detection & Protection:
Integrated sensors monitor refrigerant levels and trigger alarms or shutdown protocols in case of leaks, improving safety and regulatory compliance.
Pressure & Superheat Control:
Ensures safe and efficient refrigeration by maintaining proper suction/discharge pressure and managing superheat for TXV or electronic expansion valves (EEVs).
Remote Monitoring & Alarm Systems:
Real-time alerts via cloud platforms, BMS integration, or local panels help operators respond quickly to temperature deviations or equipment failures.
Energy Optimization:
Demand response integration, floating head pressure control, and compressor staging help reduce operating costs without compromising cooling performance.