Side-by-side
WPCY Water-Cooled Screw Chiller vs CenTraVac Water-Cooled Centrifugal Chiller
Spec comparison for two products on Aviation Souk. Both compete in HVAC & Climate Systems.
HVAC & Climate Systems
WPCY Water-Cooled Screw Chiller
by SKM Air Conditioning
Water-cooled R-134a screw chiller from 82 to 375 TR, designed for facilities where cooling-tower heat rejection unlocks higher COP than any air-cooled alternative.
HVAC & Climate Systems
CenTraVac Water-Cooled Centrifugal Chiller
by Trane Technologies
Large-capacity water-cooled centrifugal chiller using ultra-low-GWP refrigerants, covering 200–6,000 tons across five model configurations.
| Cost of ownership | WPCY Water-Cooled Screw Chiller | CenTraVac Water-Cooled Centrifugal Chiller |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | WPCY Water-Cooled Screw Chiller | CenTraVac Water-Cooled Centrifugal Chiller |
|---|---|---|
| Cooling capacity range | 82–375 TR | — |
| Cooling capacity range (kW) | 288–1,318 kW | — |
| Refrigerant | R-134a | R-514A (GWP ~1) and R-1233zd(E) (GWP 1) |
| Compressor type | Semi-hermetic screw, stepless capacity control | Direct-drive, multi-stage centrifugal |
| Evaporator | Flooded shell-and-tube, finned copper tubes, 16 bar shell-side design pressure | — |
| Condenser | Shell-and-tube, finned copper tubes, 16 bar shell-side design pressure | — |
| Configuration | Single or dual compressor (shared condenser shell) | — |
| BMS protocols | BACnet IP, Modbus RTU, Modbus IP (native); LonWorks/Johnson N2 via adapter | — |
| Control panel enclosure | IP54 | — |
| Certifications | AHRI 550/590; ISO 9001:2015; ISO 14001:2015; OHSAS 18001:2007 | — |
| Capacity range | — | 200–6,000 tons |
| Models | — | CVHE / CVHF / CVHH / CDHF / CDHH |
| Voltage options | — | 460 V up to 12 kV |
| Equipment controller | — | Symbio 800 (BACnet / Modbus / LonTalk) |
| Free cooling option | — | Available on CVHE and CVHF |
| Heat recovery | — | Available on CVHE, CVHF, CVHH, CDHH |
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