Side-by-side
AquaEdge 19MV Water-Cooled Centrifugal Chiller vs PWMC / RWC Water-Cooled Chiller
Spec comparison for two products on Aviation Souk. Both compete in HVAC & Climate Systems.
HVAC & Climate Systems
AquaEdge 19MV Water-Cooled Centrifugal Chiller
by Carrier
Oil-free magnetic-bearing centrifugal chiller, 150–700 tons, with IPLV as low as 0.31 kW/ton and three low-GWP refrigerant options including R-1234ze(E).
HVAC & Climate Systems
PWMC / RWC Water-Cooled Chiller
by Petra Engineering Industries
Modular water-cooled chiller from 10 to 70 TR per module with up to 16 modules combinable, offering incremental capacity expansion, N+1 redundancy, and optional heat-pump operation — suited to phased or mission-critical cooling builds.
| Cost of ownership | AquaEdge 19MV Water-Cooled Centrifugal Chiller | PWMC / RWC Water-Cooled Chiller |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | AquaEdge 19MV Water-Cooled Centrifugal Chiller | PWMC / RWC Water-Cooled Chiller |
|---|---|---|
| Cooling Capacity | 150–700 tons (527–2,461 kW) | — |
| Refrigerant Options | R-513A, R-515B, R-1234ze(E) (ultra-low GWP) | — |
| Compressor Type | Two-stage centrifugal, EquiDrive, oil-free magnetic bearings | — |
| Full-Load Efficiency | as low as 0.52 kW/ton | — |
| IPLV | as low as 0.31 kW/ton | — |
| Bearing Technology | Active magnetic bearings — no oil system | — |
| Standards Compliance | ASHRAE 90.1-2022 | — |
| Controls | PIC6 with Greenspeed Intelligence, PLV Pro compatible | — |
| Certifications | AHRI 550/590 & 551/591, ETL Listed, UL Listed, ASME | — |
| Construction | Modular bolt-together, doorway-passable sections | — |
| Cooling capacity per module | — | 35–246 kW (10–70 TR) |
| Maximum modules combinable | — | 16 |
| Refrigerant | — | R-410A (factory charged per module) |
| Compressor type | — | Dual scroll per module, independent circuits |
| Evaporator type | — | Stainless steel brazed-plate heat exchanger |
| Salt-spray corrosion rating | — | 5,000 hours |
| Heat-pump hot water output (optional) | — | Up to 54 °C |
| BMS protocols (optional) | — | BACnet, Modbus, LonWorks |
| Casing | — | Heavy-gauge galvanised steel, electrostatic powder coat |
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