AMONIA SYSTEM REFRIGERATION UNITS
The Power Behind the Cold
Cold Room Amonia System Refrigeration Units
Tunelgroup’s Amonia System Refrigeration Units use ammonia (NH₃) as a natural refrigerant, offering high efficiency and sustainability for industrial-scale cooling needs. Known for its exceptional thermal properties and zero ozone depletion potential, ammonia is widely used in large refrigeration facilities where performance and environmental responsibility are critical.
What Are Cold Room Amonia System Refrigeration Units?
Tunelgroup’s Amonia System Refrigeration Units are available in different configurations depending on operational requirements:
Direct Expansion Systems (DX)
Ammonia evaporates directly in the evaporator to absorb heat efficiently.
Pump Circulation Systems
Ammonia is pumped to multiple evaporators—ideal for large-scale industrial cooling setups.
Absorption Cooling Systems
Suitable for facilities utilizing waste heat or requiring low electricity consumption.
Cascade Systems
Often used with CO₂ in dual-stage systems for ultra-low temperatures.
TEMPERATURE RANGE
+12/+18°C
-5/+5°C
+5/-18°C
-18/-25°C
-30/-40°C
Usage Areas of Amonia System Refrigeration Units
Tunelgroup’s Amonia System Refrigeration Units are used in many industrial sectors, especially where large-scale and continuous cooling is required:
Meat, poultry, and seafood processing plants
Cold storage warehouses
Dairy and beverage factories
Ice production facilities
Food manufacturing plants
Chemical and petrochemical industries
Importance of Amonia System Refrigeration Units in Cold Storage
Amonia plays a key role in sustainable industrial refrigeration due to its natural composition, high performance, and minimal environmental impact.
Key reasons why ammonia systems are important:
Eco-friendly and natural refrigerant (Zero ODP and GWP ≈ 0)
High energy efficiency
Long operational lifespan
Excellent heat absorption properties
Low operational costs
Ideal for large-scale applications
Features of Tunelgroup’s Cold Room Amonia System Refrigeration Units
Tunelgroup’s Cold Room Amonia System Refrigeration Units are packed with advanced features designed to deliver superior performance and reliability:
High COP (Coefficient of Performance) values
Capable of evaporating at -33°C for deep freezing applications
Uses steel piping for durability and safety
Ammonia does not mix with oil, simplifying oil management
Operates under pressure—easily stored and transported
Non-ozone-depleting and low global warming impact
Advantages of Amonia System Refrigeration Units
Superior energy savings through high efficiency
Environmentally sustainable with zero harmful emissions
Robust and long-lasting systems
Effective for high-capacity cooling needs
High thermal conductivity ensures optimal heat exchange
Faster return on investment
We manufacture industrial cooling systems panels, doors, cooling devices and ice machines under one roof!
TUNELGROUP PRODUCTS
Cold Storage Pioneer in Industrial Design
Manufacturing and Sales of Industrial Cold Storage Wall, Ceiling and Floor Panels
Manufacturing and Sales of Industrial Cold Storage Sliding, Hinged, Monorail and Flip-Flap Doors
Manufacturing and Sales of Split Type Hermetic, Semi-Hermetic and Double Stage Shock Devices for Industrial Cold Storage
Easy Installation Possibility with Modular Type Cold Rooms and Monoblock Cooling Devices
Manufacturing and Sales of Facade and Roof Panels for Exterior and Roof Covering of Industrial Warehouses
Manufacturing and Sales of Sectional, Office-Service and Fast Rolling Doors for Industrial Warehouses
Manufacturing and Sales of Industrial Cold Storage Ceiling Type and Standard Type Cooling Systems
Manufacturing and Sales of Ready-made System Container Cold Storages with Wall, Ceiling, Floor Insulation and Cooling Devices
We manufacture industrial cooling systems panels, doors, cooling devices and ice machines under one roof!
FIELDS OF ACTIVITY
Contracting, Service and Engineering
Tunelgroup Industrial Cooling Systems; Manufactures and Sells Industrial Cooling Systems Panels, Doors and Cooling Devices. With its high engineering principles and perception of quality, it offers its customers efficiency-based, respected and sustainable services. Our company; From planning to design, from the project process to investment, from development to turnkey completion, it offers engineering services and professional solution partnerships in your investments with our own production steel construction systems.
By combining innovation, sustainability, and expertise, Tunel Group delivers cold storage for meat solutions that not only guarantee optimal preservation but also align with modern energy efficiency and sustainability standards.
With a commitment to quality, innovation, and sustainability, Tunel Group ensures that poultry producers and distributors can optimize cold storage for chicken conditions while reducing operational costs, providing reliable and sustainable solutions for the seafood industry.
With a commitment to quality, innovation, and sustainability, Tunel Group optimizes cold storage for fish conditions while reducing operational costs, providing reliable and sustainable solutions for the seafood industry.
By combining innovation, sustainability, and expertise, Tunel Group delivers advanced cold room solutions for fruits that meet the highest industry standards, ensuring your fruits remain fresh and market-ready.
By combining innovation, sustainability, and expertise, Tunel Group ensures your vegetables are stored in optimal cold room for vegetables conditions, extending shelf life and preserving quality.
By combining innovation, sustainability, and expertise, Tunel Group ensures your dairy products are stored in optimal cold storage for dairy conditions, extending shelf life and preserving quality.
With a commitment to quality, innovation, and sustainability, Tunel Group ensures that bakery producers can optimize cold storage for bakery conditions while reducing operational costs.
Our cutting-edge flower cold rooms create the perfect environment for flowers, minimizing wilting, discoloration, and decay while enhancing their natural beauty and longevity.
Our cold room systems are meticulously engineered to address the unique requirements of the pharmaceutical sector, guaranteeing optimal storage conditions throughout the entire product lifecycle.
CONTACT US FOR AMONIA SYSTEM REFRIGERATION UNITS
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Dudullu Organize Sanayi Bölgesi, Nato Yolu Cd No:39, 34776
Y. Dudullu/Ümraniye/İstanbul
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Kayapa, Kayapa OSB, 10. Sk. No:6, 16315
Ni̇lüfer/Bursa
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