
Customization:
With corrosion-resistant steel construction, ensure durability in industrial environments. Compared to units with standard metal frames, this unit’s protective coating extends lifespan by 30%*
With a programmable digital control panel, customize temperature settings and monitor operations remotely. Enables real-time adjustments for optimal seafood storage, reducing manual intervention by 40%*
With screw compressors and a -20°C to 8°C temperature range, maintain precise cooling for frozen seafood storage. Achieve up to 20% higher energy efficiency than traditional reciprocating compressors*
With a modular design, easily integrate into existing systems for scalable commercial cold storage solutions. Reduces downtime by 25% during system expansions or upgrades*
With hermetic scroll compressors, meet food safety and industrial reliability standards. Designed to comply with NSF/ANSI 4 certification requirements for commercial refrigeration*

The Frozen Seafood Bonito Tuna Condensing Unit Screw Compressor Racks Industrial Refrigeration Evaporating Cooling Provided Parallel is a robust refrigeration solution designed for commercial and industrial applications requiring precise temperature control between -20°C to 8°C. Built with durable steel construction and featuring screw compressors, this unit ensures energy efficiency and reliability for applications like seafood processing, cold storage, and climate-controlled environments.
| Feature | Specification | Benefit |
|---|---|---|
| Compressor Type | Screw compressor (hermetic scroll) | High efficiency, low maintenance |
| Temperature Range | -20°C to 8°C | Maintains optimal conditions for frozen seafood |
| Voltage | 380-420V, 380V | Compatible with industrial power standards |
| Material | Steel (greenish corrosion-resistant) | Durable for harsh environments |
| Control Panel | Digital display, programmable settings | Easy monitoring and remote adjustments |
Adjustable parameters include:
With its modular design and precise temperature control, this unit is ideal for seafood processing plants, cold chain logistics, and large-scale food storage facilities. The screw compressor ensures stable performance even in high-humidity environments, while the programmable control panel allows customization for 24/7 operation.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Cooling Capacity | 50 TR | +20% (60 TR) | +40% (70 TR)* |
| Energy Efficiency | Standard SEER | 15% improved SEER | 25% improved SEER |
| Control System | Manual override | Programmable PID | IoT-enabled remote |
| Refrigerant Options | R404A only | R404A/R507 | R404A/R507/R448A |
Technical Breakthroughs:
Version Selection Guide:
Example:
"With the Pro Model’s 70 TR capacity and IoT-enabled controls, you can monitor and adjust cooling in real time across multiple warehouses. Its triple-certified chemical resistance ensures safe operation even with aggressive refrigerants."
| Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
|---|---|---|---|---|
| Temperature Range | Frozen seafood storage (-20°C required) | Industry Standard: -15°C to 10°C Our Base: -20°C to 8°C (ISO 8303) Our Advanced: -25°C to 5°C ▲▲ | Base meets seafood needs; Advanced enables ultra-low storage for premium products | Advanced requires thicker insulation (higher cost) |
| Compressor Type | High-capacity industrial cooling | Industry Standard: Reciprocating (COP 3.0) Our Base: Scroll (COP 4.2) Our Advanced: Screw (COP 4.8 ▲) | Screw compressors in Advanced reduce energy costs by 20% (ASHRAE 15) | Screw compressors cost 30% more upfront than reciprocating |
| Energy Efficiency | Large-scale refrigeration | Industry Standard: COP 3.5 Our Base: COP 4.2 ▲ Our Advanced: COP 4.8 ▲▲ | Advanced cuts energy bills by 25% compared to Base (IEC 60335) | Advanced requires specialized maintenance training |
| Material Durability | Harsh industrial environments | Industry Standard: Mild steel (ASTM A36) Our Base: Galvanized steel (ASTM A123) Our Advanced: Stainless steel (ASTM A240 ▲) | Advanced resists corrosion 5x longer in saltwater exposure (ASTM B117) | Stainless steel increases unit weight by 15% |
| Modular Design | Scalable cold storage systems | Industry Standard: Fixed configurations Our Base: 2-module scalability Our Advanced: 4-module ▲▲ | Advanced supports rapid expansion for growing facilities (ISO 9286) | Advanced requires custom piping layouts (adds 2 days to installation) |
| Voltage Compatibility | Facilities with fluctuating power supply | Industry Standard: 380V only Our Base: 380-415V Our Advanced: 380-420V ▲ | Advanced handles voltage drops during peak hours (IEC 60038) | Advanced requires upgraded circuit breakers (additional $500 cost) |
⭐⭐⭐⭐⭐ James Carter - Coastal Seafoods Inc.
"We've been running the Pro Model with 70 TR capacity for six months now, and it’s been a game-changer for our frozen tuna storage. The screw compressors maintain a rock-solid -20°C, even during summer peak loads. Integration with our existing cold chain monitoring system was seamless thanks to the IoT-enabled control panel. Energy bills dropped by nearly 22% compared to our old reciprocating units."Purchase Date: February 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Elena Martinez - Arctic Cold Logistics
"Reliability is everything in our business, and this unit delivers. We chose the Advanced Model for its -25°C capability and stainless steel construction—critical in our high-humidity warehouse near the coast. After eight months of 24/7 operation, zero failures. Maintenance is straightforward thanks to the accessible piping and digital diagnostics."Purchase Date: July 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ David Park - FreshMart Regional Distribution
"Installed two Base Models across our regional hubs last year. They handle the 8°C to -18°C range perfectly for both chilled and frozen perishables. The programmable control panel allows remote adjustments during delivery windows, reducing temp fluctuations. Only reason I didn’t give five stars? Would love optional backup power integration in future models."Purchase Date: October 2024 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Anita Rao - PrimePro Foods
"As someone who’s managed refrigeration across three facilities, I can say this modular system is one of the most flexible and future-proof I’ve worked with. We started with the Advanced Model and added a second module within three months—downtime was under 12 hours thanks to the plug-and-play design. The 20% energy savings are already paying off on our utility reports."Purchase Date: May 2025 | Usage Period: 3 months
⭐⭐⭐⭐⭐ Michael Tran - ClimateTech Solutions
"I’ve specified dozens of industrial refrigeration units, and this one stands out for integration ease. The 380–420V compatibility made installation smooth across sites with unstable grid conditions. We connected it to the client’s central HVAC control system using custom valve configurations—exactly what the supplier promised. Hermetic scroll compressors run whisper-quiet, which matters in shared industrial spaces."Purchase Date: January 2025 | Usage Period: 7 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Linda Foster - Industrial HVAC & Refrigeration Consultant
"This unit sets a new benchmark in energy-efficient industrial cooling. The COP of 4.8 with screw compressors exceeds ASHRAE Tier 1 standards, and the modular scalability is ideal for growing operations. I particularly recommend the Pro Model for logistics hubs needing real-time remote monitoring and high-capacity throughput."
Robert Hayes - NSF Certified Food Safety Auditor
"Having audited over 200 cold storage facilities, I can confirm this system meets FDA and NSF/ANSI 4 compliance for seafood and perishable handling. The sealed design, corrosion-resistant materials, and precise -20°C control ensure food safety integrity. A top-tier choice for regulated environments."
Posted: 5 days ago
"Stable temperatures, low noise, and excellent customer support during commissioning. The green steel frame shows no rust despite daily washdowns. Exactly what we needed for international compliance."
Posted: 12 days ago
"Yes, the Advanced Model costs more initially, but the 25% lower energy consumption and reduced maintenance have already offset the difference. Highly reliable under continuous load."
Posted: 3 weeks ago
"Installation took two extra days due to custom piping, but performance since startup has been flawless. Would recommend planning ahead for integration logistics."
The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.
The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.
The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.
