🔧 Technical Specifications
- Model: 4HE-25Y-40P
- Cooling Capacity (R404A @ -10°C / 45°C): 38.1 kW
- Power Input: 16.19 kW
- COP (Efficiency): 2.35
- Displacement (50Hz): 73.7 m³/h
- Displacement (60Hz): 88.83 m³/h
- Cylinders / Bore / Stroke: 4 × 70 mm × 55 mm
- Weight: 207 kg
- Max Pressure (LP / HP): 19 / 32 bar
- Suction Connection: 54 mm – 2 1/8”
- Discharge Connection: 28 mm – 1 1/8”
- Max Operating Current: 44.0 A
- Starting Current (Rotor Locked): 125.0 A (Y) / 211.0 A (YY)
- Max Power Input: 25.0 kW
- Discharge Temperature: 90.1°C
- Sound Level: 70 dB(A) @ -10°C / 45°C
🛢 Oil & Refrigerant Compatibility
- Standard Oil Charge: 4.5 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
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💡 Why Choose the 4HE-25Y
✔️ Delivers outstanding cooling capacity for industrial applications
✔️ Strong motor performance with 25.0 kW max input
✔️ IP54 motor protection with optional upgrade to IP66
✔️ Optional accessories include: oil heater, discharge temp sensor, capacity control
✔️ Compatible with Bitzer IQ Module (CM-RC-02) for advanced monitoring
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📦 Compatible Accessories
- Volume: 105 L
- Max R404A charge: 100.9 kg
- Interfaces: Modbus, Bluetooth
- Enclosure Class: IP66
- Features: Real-time logging, diagnostics, control
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🚚 Shipping & Availability
- ✅ Ready for 380–420V / 50Hz electrical systems
- ⚙️ Custom 60Hz versions available in 3–4 weeks
- 🌍 Export-grade packaging and global delivery available
