Side-by-side
YORK YVAA Variable-Speed Drive Air-Cooled Screw Chiller vs APCN-S Air-Cooled Screw Chiller
Spec comparison for two products on Aviation Souk. Both compete in HVAC & Climate Systems.
HVAC & Climate Systems
YORK YVAA Variable-Speed Drive Air-Cooled Screw Chiller
by Johnson Controls | YORK
Air-cooled VSD screw chiller rated to 21.3 IPLV EER across 150–500 TR, with a liquid-cooled drive and patented stepped VI technology for leading part-load efficiency in extreme ambient conditions.
HVAC & Climate Systems
APCN-S Air-Cooled Screw Chiller
by SKM Air Conditioning
High-ambient screw chiller rated to 55 °C outdoor temperature — the widest ambient tolerance in SKM's air-cooled range, covering 81–441 TR.
| Cost of ownership | YORK YVAA Variable-Speed Drive Air-Cooled Screw Chiller | APCN-S Air-Cooled Screw Chiller |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | YORK YVAA Variable-Speed Drive Air-Cooled Screw Chiller | APCN-S Air-Cooled Screw Chiller |
|---|---|---|
| Cooling Capacity Range | 150–500 TR | — |
| Cooling Capacity Range (kW) | 524–1,750 kW | — |
| IPLV Efficiency (peak) | Up to 21.3 EER | — |
| Annual Energy Saving vs Fixed-Speed | 15–25% | — |
| Ambient Operating Range | -10°F to 131°F / up to 52°C continuous | — |
| Power Restoration Restart Time | 34 seconds | — |
| Refrigerant Options | R-134a / R-513A / R-1234ze | — |
| Drive Type | Patented liquid-cooled variable-speed drive | — |
| Compressor Optimisation | Patented stepped VI (volume ratio) technology | — |
| Certifications | AHRI 550/590 certified | AHRI 550/590 & 551/591; ISO 9001:2015; ISO 14001:2015; ISO 45001:2018 |
| Cooling capacity range | — | 81–441 TR |
| Cooling capacity range (kW) | — | 285–1,547 kW |
| Refrigerant | — | R-134a |
| Compressor type | — | Semi-hermetic screw, stepless capacity control |
| Condenser coil | — | Seamless Hi-X copper tube / aluminium fin |
| Maximum ambient operating temperature | — | 55 °C (131 °F) |
| Minimum ambient operating temperature | — | −4 °C (25 °F) |
| EER at 95 °F ambient (typical mid-range) | — | ~10.4–11.5 Btu/W·h |
| Power supply (standard) | — | 380–415 V / 3 Ph / 50 Hz |
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