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This scroll condensing unit is suitable for cold storage of vegetables, fruits, meat, and seafood. It is available from 8 HP to 20 HP, with cooling capacity adjusting to the power. The compressor stands out for rapid temperature pull-down, quiet operation, and high efficiency, backed by timely after-sales service and fast shipping.
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As a premier manufacturer and supplier of commercial refrigeration solutions, we engineer high-performance cooling systems tailored for bulk procurement and large-scale facility integration. This 7HP condensing unit is meticulously designed to deliver uncompromising temperature stability for demanding storage environments.
High-efficiency scroll compression architecture
Broad evaporating temperature spectrum (-30°C to 0°C)
Compact, factory-tested structural design
Advanced liquid injection control technology
Step into the future of commercial climate control with our meticulously crafted 7HP refrigeration condensing unit. When you run your hand along the heavy-gauge galvanized steel casing, you immediately feel the industrial-grade durability designed to withstand harsh outdoor elements and resist oxidative degradation. The unit operates with a smooth, low-frequency hum, a testament to the precision-engineered scroll compressor housed within its acoustically insulated chamber. Unlike traditional piston-driven models that vibrate aggressively and generate excessive mechanical clatter, this unit purrs quietly, ensuring a peaceful environment even in densely populated commercial districts or noise-sensitive hospitality zones. By integrating this powerhouse into your cooling infrastructure, facility managers can eliminate the constant anxiety of temperature fluctuations. The seamless integration of premium copper piping and flawless brazed joints ensures a leak-free, hermetically sealed environment, safeguarding your valuable perishable inventory from spoilage. Every component, from the oversized condenser coils to the moisture-absorbing filter driers, works in perfect harmony to extract heat rapidly. This translates to faster pull-down times, preserving the crisp texture of fresh produce and the cellular integrity of deep-frozen goods, ultimately protecting your bottom line and enhancing your operational reliability day after day.
To ensure seamless integration into your existing architectural frameworks and electrical grids, we provide comprehensive technical data for this refrigeration system. Evaluating these specifications allows facility engineers, project managers, and procurement specialists to verify exact compatibility with specific thermal load requirements and spatial constraints. The meticulous engineering behind this unit is reflected in its precise metrics, from its electrical demands to its physical footprint. The table below outlines the critical parameters, component inclusions, and operational ranges necessary for your project planning, ensuring that every unit delivered meets the exact structural and thermodynamic demands of your commercial cooling infrastructure.
Specification Category | Technical Details |
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Product Name | 7HP Scroll Compressor Refrigeration Condensing Unit |
Compressor Type | Scroll Compressor (e.g., Emerson Copeland series) |
Cooling Capacity | 7 HP (approx. 19.9 kW) |
Power Supply | 380V/50HZ, 3PH (Customizable for 460V/60HZ) |
Evaporating Temperature | -30°C to 0°C (Medium-low temperature applicable) |
Refrigerant Compatibility | R404A / R134A / R407A / R410A / R507 |
Main Components | Scroll compressor, condenser, fan motor, liquid receiver, gas-liquid separator, filter drier, sight glass, solenoid valve, high/low pressure controller, etc. |
Application Scenarios | Cold Storage, Walk-in Cooler, Walk-in Freezer, Commercial display cabinets |
Elevate your cold chain infrastructure with features engineered for maximum uptime and minimal human intervention. Our condensing unit is not just a piece of equipment; it is a comprehensive safeguard for your temperature-sensitive assets. The meticulous arrangement of internal components ensures optimal airflow and heat dissipation, while the tactile feedback of the robust control panel reflects uncompromising manufacturing standards.
Rapid Thermal Extraction: The oversized condenser coils maximize the heat transfer surface area, rapidly pulling down ambient temperatures to lock in product freshness and significantly extend shelf life.
Acoustic Dampening Architecture: Featuring vibration-isolating mounts and a sound-absorbing compressor jacket, the unit operates with a muted whisper, preventing noise pollution in sensitive commercial zones.
Corrosion-Resistant Exterior: Coated with a specialized weather-resistant powder finish, the chassis repels moisture and resists oxidative degradation, maintaining a pristine, professional appearance for years.
Hermetic Moisture Control: The premium sight glass and high-capacity filter drier work in tandem to eliminate internal moisture and particulate matter, preventing acid formation and sludge buildup in the refrigerant lines.
Precision Fluid Management: The integrated liquid receiver and gas-liquid separator ensure a steady, uninterrupted flow of refrigerant, preventing compressor slugging during sudden thermal load variations.
Understanding the rigorous demands of modern temperature-controlled facilities, this unit is engineered to deliver unparalleled stability across multiple operational dimensions. From the metallic sheen of its heavy-duty components to the intelligent algorithms driving its control board, every aspect is optimized for commercial excellence.
At the heart of this system lies a world-renowned scroll compressor, fortified with advanced Liquid Injection technology. This mechanism acts as a lifeline during extreme low-temperature operations, actively cooling the compression chamber to maintain relentless, unwavering performance when conventional systems would stall, overheat, or suffer mechanical failure.
Designed to master a sweeping evaporating temperature spectrum from -30°C to 0°C, this unit is the ultimate chameleon for your storage needs. Whether chilling crisp vegetables in a walk-in cooler or deep-freezing meats in a processing plant, it adapts flawlessly to diverse commercial environments and fluctuating seasonal demands.
The brain of the operation features an intelligent control board that dynamically adjusts liquid injection based on real-time discharge temperatures. Coupled with phase-loss detection, over-temperature shielding, and automatic fan speed modulation, it significantly reduces manual diagnostic time and prevents catastrophic system failures.
Capitalizing on the high Coefficient of Performance (COP) inherent to scroll technology, this unit slashes mechanical friction and electrical waste. Facility operators will notice a dramatic reduction in utility expenditures, yielding a 10% to 30% annual saving in electrical consumption compared to legacy reciprocating models.
Future-proof your investment with a system architecture fully compatible with a spectrum of modern refrigerants. From R404A and R410A to low-GWP alternatives like R448A, R449A, and natural R290, the precision-brazed valves and seals ensure compliance with stringent global environmental mandates without sacrificing cooling power.
Time is a critical asset during facility upgrades. The highly compact, pre-configured chassis arrives factory-tested and pre-pressurized. This plug-and-play readiness drastically minimizes on-site brazing, slashes labor costs, and accelerates your project timeline from initial delivery to full operational status.
Built to conquer grueling outdoor climates, the heavy-duty condenser effortlessly handles ambient temperatures up to 45°C. Simultaneously, the aerodynamically optimized fan blades slice through the air quietly, ensuring compliance with strict urban noise ordinances while maintaining maximum heat rejection capabilities.
If you don't know which model is suitable for you, please contact we without hesitation, after tell us your requirements, we shall be glad to give you our professional advise.
And if all this model don't suit for you, we have advanced software and professional team of engineers can design product for you.
We can provide designing data and prodcution drawings.
We have a wealth of exhibition experience, where we continuously showcase our products, exchange technologies and listen to customer demands. These are some real-time photos from the exhibition site, witnessing every step of our joint growth with the industry.
The standard products are ready for immediate use, while the customized ones are specially made for you. The difference lies not only in the product itself, but also in the depth of coordination throughout the entire service process.
From the initial communication of the plan to the satisfactory feedback received after the final product was delivered，we have customized products for many customers, these are some projects we did before，Covering various needs and scenarios.
To meet various scenarios and requirements, we have also introduced more product categories, aiming to provide you with a more comprehensive experience. Please click on each category label to quickly browse the preferred products.
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Partnering with a dedicated manufacturer and supplier means securing a direct pipeline to engineering excellence and uncompromising quality control. We understand that in the realm of commercial refrigeration, equipment failure translates directly to inventory loss and operational paralysis. Our manufacturing ethos is built on rigorous testing, premium material sourcing, and a deep understanding of large-scale procurement needs. When you uncrate our condensing units, the pristine wire routing, the flawless brazing joints, and the heavy-duty packaging all speak volumes about our commitment to perfection.
Direct-from-Manufacturer Value: By streamlining the supply chain, we deliver premium engineering without the inflated markups, optimizing your capital expenditure for large-scale projects.
Stringent Quality Assurance: Every single unit undergoes rigorous pressure testing, electrical safety validation, and simulated load trials before leaving our facility to guarantee out-of-the-box reliability.
Customization Capabilities: We offer tailored electrical configurations, such as 460V/60HZ adaptations, and structural modifications to perfectly align with your specific regional power grids and spatial requirements.
Dedicated Technical Support: Our team of seasoned thermal engineers provides comprehensive guidance, from initial sizing calculations and refrigerant selection to post-installation troubleshooting.
Reliable Global Logistics: With robust, export-grade packaging and established shipping networks, we ensure your volume orders arrive in pristine condition, precisely on schedule, regardless of the destination.
Navigating the technical nuances of commercial refrigeration requires precise, authoritative information. Below, we have compiled a list of the most common inquiries raised by facility engineers, procurement directors, and installation technicians regarding the operational capabilities and maintenance of this 7HP scroll condensing unit.
The CoreSense module continuously monitors the compressor's discharge temperature. If it detects excessive heat buildup, it automatically injects a precisely metered amount of liquid refrigerant directly into the scroll spirals. This instantly cools the internal mechanical components, preventing oil breakdown and severe mechanical wear during extreme low-temperature cycles.
Absolutely. The system's internal elastomer seals, expansion valves, and synthetic lubrication protocols are engineered to be fully compatible with modern low-GWP refrigerants like R448A and R449A, as well as traditional options. This makes it an ideal, hassle-free drop-in replacement for facility modernization projects.
Both components are hermetically sealed and designed for maintenance-free operation under normal commercial conditions. However, we highly recommend bi-annual visual inspections of the integrated sight glass by a qualified technician to verify moisture levels and ensure the filter drier is functioning optimally.
The condensing unit is equipped with an oversized heat exchanger and high-velocity fan motors specifically designed for harsh, unforgiving environments. It maintains stable heat rejection and reliable cooling capacity even when ambient outdoor temperatures peak at a scorching 45°C (113°F).
As a primary manufacturer, we maintain highly scalable production lines. While standard single units are often ready for immediate dispatch, volume orders are systematically scheduled. Each unit undergoes individual pressure holding tests and is shipped with a protective dry nitrogen charge to ensure absolute internal cleanliness upon arrival at your site.
