Product details
Danfoss SY240A4CAE Scroll Compressor | 20 HP
Product Description:
The Danfoss SY240A4CAE (the advanced replacement for the SY240A4CAM series) is a heavyweight solution designed for large commercial and industrial HVAC applications. Capable of operating with R407C, R134a, and R22, this 20 HP compressor offers unparalleled flexibility for after-sale service and retrofitting projects in the UAE. Its robust hermetic construction is specifically designed to handle the high thermal loads and extreme ambient temperatures common in the Middle East. Featuring advanced scroll geometry for maximum volumetric efficiency, the SY240A4CAE ensures stable cooling performance and long-term mechanical integrity for large rooftop packages and air-cooled chillers.
Key Features & Benefits:
- Industrial 20 HP Capacity: Delivers massive cooling power for shopping malls, office complexes, and industrial plants.
- Multi-Refrigerant Flexibility: Optimized for use with R407C, R134a, and R22, simplifying inventory for maintenance contractors.
- Extreme Climate Resilience: Engineered to maintain peak efficiency even during the intense heatwaves of the UAE.
- Advanced Motor Protection: Features internal safeguards against thermal overload and electrical phase imbalances for maximum uptime.
- Quiet & Low Vibration: Precision-balanced scrolls ensure smooth operation, reducing mechanical stress on the entire HVAC circuit.
Technical Specifications :
| Specifications | Value |
| Manufacturer | Danfoss |
| Model Number | SY240A4CAE (SY240A4CAM) |
| Compressor Type | Scroll (Hermetic) |
| Horsepower (HP) | 20 HP |
| Refrigerant(s) | R407C, R134a, R22, R404A |
| Voltage / Phase | 380-400V / 3-Phase / 50Hz (460V / 60Hz) |
| Oil Type | POE (Polyolester Oil) |
| Displacement | 344.8 cm³/rev |
| Cooling Capacity | ~52.8 kW (at Standard Rating) |
| Connection Type | Brazed (Solder) / ODF |
| Net Weight | ~112 kg |
FAQs:
- Q: Can the SY240A4CAE be used as a direct replacement for SY240A4CAM?
- A: Yes, it is the official technical successor and direct replacement for the SY240A4CAM model.
- Q: Is it pre-charged with oil?
- A: Yes, it comes factory-charged with POE oil, making it compatible with both HFCs and R22 (ensure system flushing for R22 retrofits).
- Q: Is this model 3-phase?
- A: Yes, it is a 3-Phase unit, compatible with the industrial power grid standards in the UAE.

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