🔧 Technical Specifications
- Model: 6HE-28Y-40P
- Cooling Capacity (R404A @ -10°C / 45°C): 57.1 kW
- Power Input: 24.9 kW
- COP (Efficiency): 2.30
- Displacement (50Hz): 110.5 m³/h
- Displacement (60Hz): 133.4 m³/h
- Cylinders / Bore / Stroke: 6 × 70 mm × 55 mm
- Weight: 233 kg
- Max Pressure (LP / HP): 19 / 32 bar
- Suction Line Connection: 54 mm – 2 1/8”
- Discharge Line Connection: 35 mm – 1 3/8”
- Max Operating Current: 53.2 A
- Starting Current (Rotor Locked): 141.0 A (Y) / 233.0 A (YY)
- Max Power Input: 33.0 kW
- Discharge Temp: 91.2°C
- Sound Pressure Level @1m (-10°C / 45°C): 73.8 dB(A)
🛢 Oil & Refrigerant Compatibility
- Standard Oil Charge: 4.75 dm³ – BSE32
- Compatible Refrigerants:
- R404A, R507A, R407A/F → BSE32
- R134a >70°C → BSE55
- R22 → B5.2
- R1234yf → BSE32 / BSE55
- R1234ze → BSE55 / BSE85K
- R454C, R455A → BSE32
- R515B → BSE55 / BSE85K
💡 Why Choose the 6HE-28Y
✔️ Very high cooling output – ideal for large cold room applications
✔️ Rugged construction and 6-cylinder stability for smooth operation
✔️ Includes suction/discharge valves, vibration dampers, and IP54 protection (IP66 optional)
✔️ Optional smart control features including oil heater, RI, and start unloading
✔️ Supports Bitzer IQ Module CM-RC-02 with Bluetooth, Modbus, and real-time monitoring
📦 Compatible Accessories
- Volume: 105.0 L
- Max R404A charge: 100.9 kg
- Interfaces: Bluetooth + Modbus
- Features: Real-time data logging, diagnostics
- Enclosure Class: IP66
🚚 Shipping & Availability
- ✅ Available for 380–420V / 50Hz
- ⚙️ Custom 60Hz configurations available (3–4 week lead time)
- 🌍 International shipping with export packaging supported
