Cold Room

An ammonia cold room is a refrigerated storage space that uses ammonia (NH₃) as the refrigerant to maintain low temperatures for preserving perishable products like food, pharmaceuticals, and chemicals.

Ammonia-based refrigeration is widely used in large industrial cold storage facilities because of its efficiency, cost-effectiveness, and environmentally friendly nature. The cold room temperature can be altered according to the requitement.

 

 

Key Features of Ammonia Cold Rooms:

1. Ammonia-Based Refrigeration System

• Uses compressors, evaporators, and condensers to circulate ammonia.

• Can be configured for direct or indirect refrigeration systems.

2. Temperature Control

• Can maintain temperatures ranging from +10°C to -40°C, depending on the application (chillers, freezers, or blast rooms).

3. Heavy-Duty Insulated Panels

• Cold rooms are built with PUF (polyurethane foam) insulated panels to prevent heat gain.

• Ensures energy efficiency and consistent internal temperature.

4. Industrial Capacity

• Ideal for large-volume storage in industries such as:

  • Food processing

  • Dairy

  • Meat and seafood

  • Pharmaceuticals

  • Cold logistics

5. Safety Systems

• Ammonia is toxic and flammable at high concentrations, so systems include:

  • Leak detection sensors

  • Emergency ventilation

  • Safety shutoff valves

  • Alarm systems

6. Durable Construction

• Designed for heavy usage, with materials resistant to corrosion and moisture.

• May include stainless steel flooring and heavy-duty doors.

7. Energy Efficiency

• Ammonia systems are among the most energy-efficient refrigeration solutions, especially for large-scale operations.

 

8. Scalable Capacity

• Available in various room sizes product capacities.

9. Safety Features

• Includes ammonia leak detectors, emergency ventilation, and shutdown systems for safe operation