Views: 0 Author: Site Editor Publish Time: 2026-07-09 Origin: Site
Industrial plug-and-play monoblock refrigeration units are heavy-duty all-in-one integrated cooling systems built for continuous, high-load industrial cold room operation. All core refrigeration assemblies including heavy-duty compressors, large-area air-cooled condensers, high-volume evaporators, expansion valves, fan groups and industrial-grade intelligent control cabinets are fully pre-assembled, leak-tested and factory pre-charged with refrigerant. No on-site pipe welding, vacuum processing or refrigerant refilling is needed, drastically shortening project construction periods for industrial food processing plants, logistics cold storage and bulk raw material freezing warehouses.
Core Advantages
Heavy-Duty Industrial Cooling Capacity
Power coverage ranges from 1HP up to 5HP and customized larger models, matching cold rooms of 250m³ to over 500m³. Capable of stable full-load operation 24/7 under frequent loading/unloading, high ambient temperature and frequent door openings, delivering consistent cooling capacity without capacity attenuation.
Two Installation Configurations for Industrial Layouts
Rooftop mounted: Occupies zero indoor storage space, the top pick for large logistics and food processing cold rooms
Through-the-wall mounted: Convenient ground maintenance for factory workshop cold storage zones
Ultra-Fast Plug-and-Play Installation
Only structural opening cutting, unit fixing and three-phase power connection required. Installation finished within 2–3 days, cutting construction labor and engineering costs by more than half compared to traditional split industrial refrigeration systems.
Wide Temperature Adaptation for Industrial Storage Needs
Medium temperature version: 0°C ~ +5°C for raw vegetables, dairy, semi-finished food and beverage inventory
Low temperature version: Stable -18°C for frozen meat, aquatic products, quick-frozen food and raw material stockpiling
Standard refrigerant R404A; low-GWP eco-friendly R507, R290 are available to meet global environmental compliance standards.
Industrial-Grade Defrost & Complete Safety Protection
Energy-saving hot gas defrost as standard for long-hour continuous operation; electric defrost optional for low-frequency access scenarios. Equipped with full set of industrial safety interlocks: high/low pressure protection, compressor overload, phase loss, overheat, anti-freeze and fan fault alarm systems to prevent unexpected shutdown during non-stop industrial production cycles.
Robust Anti-Corrosion & Weatherproof Structure
Thickened galvanized steel cabinet with anti-rust coating, IP54 dust and water resistance. Optimized large airflow fans and reinforced shock-absorbing structure reduce vibration and noise, adapting to humid, high-dust factory and warehouse environments.
Main Industrial Application Scenarios
Large food processing factory freezing and refrigeration workshops
Logistics distribution center bulk frozen food cold storage
Aquatic product slaughter and processing industrial cold rooms
Frozen food wholesale large-volume storage warehouses
Central kitchen group large-scale ingredient cold storage
Standard Technical Specifications
Type: Air-cooled industrial packaged monoblock refrigeration unit
Power Range: 1HP / 2HP / 3HP / 4HP / 5HP, customized higher capacity
Temperature Mode: Medium temp 0~+5°C / Low temp -18°C
Power Supply: 380V/3Ph/50Hz industrial three-phase power
Defrost Mode: Hot gas defrost (standard), electric defrost optional
Compressor: Heavy-duty semi-hermetic piston / high-capacity scroll compressor
Protection Class: IP54 anti-rust, dustproof and waterproof
Core Value for Industrial Clients
This industrial plug-and-play refrigeration unit balances massive cooling output, simplified installation, reliable non-stop operation and low maintenance cost. It avoids complicated on-site pipeline engineering of traditional industrial refrigeration equipment, making it a mature, cost-saving standardized cooling solution for large-scale industrial cold room projects.
