Monoblock Refrigeration Units
Monoblock Refrigeration Units
- Full integrated structure, easy & fast installation.
- Pre-filled refrigerant, no on-site welding needed.
- Low leakage, stable running and low noise.
- Support 60Hz, match local power supply perfectly.
- Energy efficient and eco-friendly refrigerant options.
- Multiple safety protections, easy maintenance.
- Widely used for fruit, vegetable, meat and ice cream cold storage.

Our Monoblock Refrigeration Units are designed for compact cold room applications requiring easy installation, reliable cooling performance, and space-saving structure. Combining condensing unit and evaporator into one integrated system, monoblock units provide an efficient and economical refrigeration solution for small and medium-sized cold rooms.
Widely used in restaurants, supermarkets, hotels, food processing plants, convenience stores, pharmaceutical storage, and agricultural cold rooms, our monoblock units offer fast installation and stable operation for both chiller and freezer room applications.
Compact Integrated Design
The monoblock refrigeration unit integrates:
* Compressor
* Condenser
* Evaporator
* Electrical control system
* Protective components
Related products
Refrigeration units
Why choose Meluck Refrigeration?
- 100% genuine Copeland compressor – No copy or refurbished
- Factory tested – Each unit is run-tested before shipment
- Competitive lead time – 15~30 days for standard units
- Custom built – Non-standard refrigerant/voltage accepted
- Complete package option – We also supply cold room panels, doors, evaporators, and controllers
- Technical support – Drawings, 3D models, and remote installation guidance available
FAQ
Q: Is this unit suitable for outdoor installation?
A: Yes, standard units are IP54 rated with weatherproof casing available for outdoor use.
Q: Can I use R448A instead of R404A?
A: Yes. Our Bitzer units are compatible with R404A, R448A, R449A, R507. Please specify at order.
Q: Do you provide the whole cold room (panels + door + unit + evaporator)?
A: Yes. We can supply complete cold room kits – just tell us the size and temperature.
Q: What’s the warranty?
A: 12–24 months (depending on export destination). Technical support via email/WhatsApp.
Q: Can you customize voltage (e.g., 220V/60Hz/3ph)?
A: Yes. We support global voltages and frequencies.
Built on decades of German precision engineering, Bitzer Condensing Units deliver consistent, high-performance refrigeration across commercial and industrial applications. Whether maintaining frozen storage at -40°C or preserving fresh produce at above-zero temperatures, Bitzer units are trusted worldwide for their durability, low noise operation, and superior energy efficiency.
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