🔧 Technical Data Summary
- Displacement (1450rpm, 50Hz): 41.33 m³/h
- Displacement (1750rpm, 60Hz): 49.88 m³/h
- No. of Cylinders × Bore × Stroke: 4 × 60 mm × 42 mm
- Weight: 148 kg
- Max Pressure (LP / HP): 19 bar / 32 bar
- Suction Line Connection: 35 mm – 1 3/8”
- Discharge Line Connection: 28 mm – 1 1/8”
- Max Operating Current: 25.1 A
- Starting Current (Rotor Locked): 69.0 A (Y) / 113.0 A (YY)
- Max Power Input: 14.0 kW
- Cooling Capacity (R404A, t₀ = -10°C, t𝑐 = 45°C): 21.0 kW
- Power Input: 9.02 kW
- COP (Efficiency): 2.32
- Discharge Temp: 90.7°C
- Sound Level: 74.3 dB(A) @ -10°C / 45°C
- Oil Type:
- R404A/R507A/R407A/F → BSE32 (Standard)
- R134a >70°C → BSE55 (Option)
- R22 → B5.2 (Option)
- R1234yf → BSE32 / BSE55
- R1234ze → BSE55 / BSE85K
- R454C/R455A → BSE32
- Application: Warehousing, logistics centers, food processing, and industrial cold rooms
🔵 Why Choose the 4TE-12Y?
- Higher capacity version for large systems
- Maintains high performance in tough operating environments
- Smooth, low-vibration operation
- Excellent compatibility with eco-friendly refrigerants
- Robust construction backed by Bitzer quality
📦 Need a Condensing Unit or Other Bitzer Models?
We supply a full line of Bitzer compressors, condensing units, and original Bitzer spare parts with international shipping.
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Let us help you find the right compressor for your system.
🚚🌍 Shipping
- Standard models (380V / 50Hz) are readily available
- Custom voltage (e.g., 60Hz) requires 3–4 weeks lead time
📑 For More Technical Data:
Download the full datasheet for detailed specs, electrical data, module integration, and performance graphs.
