Bitzer CSH8553-80Y Compact Screw Compressor

⚙️ Technical Specifications

• Model: CSH8553-80Y-40P

• Refrigerant: R134a (multi-refrigerant compatible, see list above)

• Cooling Capacity: 143.2 kW @ 0 °C SST / 50 °C SDT

• Power Input: 52.4 kW

• COP / EER: 2.73

• Operating Voltage: 380–415V / 3Ph / 50Hz (standard)

• Displacement: 315 m³/h (50 Hz) | 380 m³/h (60 Hz – custom order)

• Max Operating Current: 144 A

• Starting Current: 394 A (DOL) / 606 A (DD)

• Max. Pressure: 19 bar (LP) / 28 bar (HP)

• Weight: 840 kg

✅ Key Benefits

• Large displacement screw compressor delivering 143 kW cooling capacity

• Optimized part-load efficiency with step and infinite capacity control (100–75–50–25% and 100→25%)

• Integrated oil separator, oil filter, heater, and discharge gas temperature sensor

• Supports both traditional and next-generation refrigerants, including HFO blends

• Proven Bitzer engineering quality with ASERCOM-certified performance

📦 Applications

• Industrial and commercial chillers

• District cooling systems

• Large HVAC and air conditioning installations

• Heat pump projects

• Cold storage and process refrigeration plants

🚚 Shipping & Availability

• Condition: Brand new, genuine Bitzer

• Packaging: Original factory packaging

• Availability:

  • 50 Hz version → Standard supply

  • 60 Hz version → Custom order (approx. 3–4 weeks lead time)

• Shipping: Worldwide delivery available