Supplier
Carrier
Carrier AquaEdge 19DV Magnetic-Bearing Centrifugal Chiller
Low-GWP R-1234ze centrifugal chiller for airport central plants.
The AquaEdge 19DV is Carrier's flagship water-cooled centrifugal chiller using R-1234ze(E), a low-GWP HFO refrigerant (GWP < 1). Oil-free magnetic bearings give vibration levels similar to variable-frequency screw plant while delivering centrifugal-scale capacity. The 19DV suits multi-chiller banks feeding airport terminals via a Tabreed- or Empower-style chilled-water loop, or as the heart of an in-house central plant with TES.
Carrier AquaEdge 19DV Magnetic-Bearing Centrifugal Chiller
hvac · climate · systems
CATALOG
Technical specifications
Key specs
| Cooling capacity range | 1,300 – 5,300 kW (370 – 1,500 TR) |
| Refrigerant | R-1234ze(E) (GWP < 1) |
| Full-load COP | 6.1+ at AHRI conditions |
| IPLV | Up to 11.0 (0.32 kW/TR) |
| Condenser type | Water-cooled shell-and-tube |
| Sound | 77 – 83 dB(A) at 1 m |
| Design ambient | Indoor plantroom, water condenser |
| District cooling interface | Parallel-capable with Empower / Tabreed networks via ETS |
Installed in GCC
Proven at these airports
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