AquaForce® 30HX
AquaForce®
30HX
High-Efficiency
Indoor Liquid Screw Chiller
Source: North America
246 to 932 Nominal kW
70 to 265 Nominal Tons
- 30HXA - Condenserless
- 30HXC - Freshwater-cooled
- 30HXS - Seawater-cooled
The 30HX units are high-efficiency, condenserless, freshwater-cooled or seawater-cooled chillers, suitable for installing in the ship's machinery space. The units have a quiet, low-vibration design featuring screw compressors. The 30HX chillers are less than 1m wide, compact enough to fit through narrow hatches and access doors, making them great re-fit units.
Performance Features
- Chlorine-free HFC-134a refrigerant.
- Low energy consumption during part load and full load operation.
- 208/230 v, 230 v, 460 v, 575 v operational voltages available.
- Wye-delta start is standard on 208/230 v and 230 v 50/60 Hz units (factory-installed option for all other units).
- Leaving-fluid temperature directly controlled to within 0.5° F (0.3° C).
- Entering-fluid temperature continuously monitored to detect flow or load changes.
- Compatible with Carrier Comfort Network® (CCN) communication link.
- Heat recovery capability up to 135°F (57.22°C).
Reliability Features
- Low voltage control circuits.
- Short cycle protection.
- Dual chiller control.
- Temperature reset from return fluid.
- Chilled water flow switch.
- Electronic refrigerant gauges.
- NEMA 4 (IP 56) control panel.
- Cleanable shell-and-tube condenser with copper (freshwater-cooled) or 90/10 Cu/Ni (seawater-cooled) tubes.
Maintenance Features
- Hermetic twin screw compressors.
- Mechanically cleanable condenser and cooler (30HXC).
- Alarm contacts.
- Filter drier.
- Moisture indicating sight glass.
- Accessible service information including suction and discharge pressure and temperature using Navigator™ display module.
- Discharge and liquid line shutoff valves.
- ON/OFF control switch.
Installation Features
- Modular construction.
- Fits through standard doorway.
- Single point electrical connection.
- Easy connections for remote condensers (30HXA).
- Heat mode controls as standard.
Standard Warranty
- One year from start-up or 18 months from shipment.
- Extended warranty.
Factory-Installed Options
- Wye-delta start
- Brine
- Minus-one-pass cooler head
- Plus-one-pass cooler head
- Minimum load control
- Suction service valves
- EMM (Energy Management Module)
Field-Installed Options
- Chilled water flow switch
- Thermistor
- Control power transformer
- Remote enhanced display
- Minimum load control
- Chillervisor™
- Outside temperature reset sensor
- EMM (Energy management module)
- BACnet translator
- LONWorks translator
Field-Installed Accessories
- Neoprene vibration isolators (field-installed accessory)
- Control power transformer
- Minimum load control
- Sound reduction enclosure
- Vibration isolation
- Temperature reset sensor
- Chillervisor™ System Manager III
- Cooler head insulation
- EMM (Energy Management Module)
ARI Capacity Ratings (English)
| Size | Capacity
(Tons) |
Cooler flow
(gpm) |
Cooler pressure drop
(ft. of water) |
Condenser flow
(gpm) |
Condenser pressure drop
(ft. of water) |
|---|---|---|---|---|---|
| 076 | 75.4 | 181.0 | 14.5 | 226.2 | 8.9 |
| 086 | 83.0 | 199.3 | 17.2 | 249.1 | 10.7 |
| 096 | 94.0 | 225.5 | 17.0 | 281.9 | 10.9 |
| 106 | 104.3 | 250.4 | 15.4 | 313.0 | 13.3 |
| 116 | 113.5 | 272.3 | 13.3 | 340.4 | 17.0 |
| 126 | 122.9 | 294.9 | 15.4 | 368.6 | 19.6 |
| 136 | 136.5 | 327.5 | 14.6 | 409.4 | 18.5 |
| 146 | 145.6 | 350.2 | 16.5 | 437.8 | 20.9 |
| 161 | 156.6 | 375.7 | 13.7 | 469.7 | 21.3 |
| 171 | 165.92 | 398.0 | 15.2 | 497.6 | 17.2 |
| 186 | 177.1 | 425.1 | 13.9 | 531.4 | 19.5 |
| 206 | 211.6 | 507.7 | 14.7 | 634.7 | 20.9 |
| 246 | 248.6 | 596.5 | 16.2 | 745.7 | 21.9 |
| 261 | 257.2 | 617.2 | 17.2 | 771.5 | 23.3 |
| 271 | 267.4 | 641.7 | 18.5 | 802.2 | 25.1 |
ARI Capacity Ratings (Metric)
| Size | Capacity
(kW) |
Cooler flow
(L/s) |
Cooler pressure drop
(kPa) |
Condenser flow
(L/s) |
Condenser pressure drop
(kPa) |
|---|---|---|---|---|---|
| 076 | 265.2 | 11.4 | 43.2 | 14.3 | 26.6 |
| 086 | 292.3 | 12.6 | 51.4 | 15.7 | 31.8 |
| 096 | 330.5 | 14.2 | 50.7 | 17.8 | 32.7 |
| 106 | 366.8 | 15.8 | 46.0 | 19.7 | 39.6 |
| 116 | 399.3 | 17.2 | 39.8 | 21.5 | 50.6 |
| 126 | 432.1 | 18.6 | 45.9 | 23.3 | 58.5 |
| 136 | 479.9 | 20.7 | 43.7 | 25.8 | 55.1 |
| 146 | 513.2 | 22.1 | 49.3 | 27.6 | 62.4 |
| 161 | 550.6 | 23.7 | 40.9 | 29.6 | 63.6 |
| 171 | 585.3 | 25.1 | 45.4 | 31.4 | 51.4 |
| 186 | 623.1 | 26.8 | 41.5 | 33.5 | 58.1 |
| 206 | 744.0 | 32.0 | 43.9 | 40.0 | 62.4 |
| 246 | 874.1 | 37.6 | 48.3 | 47.0 | 65.2 |
| 261 | 904.6 | 38.9 | 51.4 | 48.7 | 69.5 |
| 271 | 940.3 | 40.5 | 55.1 | 50.6 | 74.7 |
Efficiency
| Size | Input power
(kW) |
Full load efficiency
(kW/Ton) |
IPLV†
(kw/Ton) |
|
|---|---|---|---|---|
| 076 | 53.7 | 0.712 | 0.512 | |
| 086 | 60.4 | 0.728 | .0523 | |
| 096 | 67.0 | 0.714 | 0.513 | |
| 106 | 75.3 | 0.722 | 0.520 | |
| 116 | 83.2 | 0.733 | 0.530 | |
| 126 | 92.2 | 0.750 | 0.541 | |
| 136 | 97.0 | 0.711 | 0.527 | |
| 146 | 105.1 | 0.720 | 0.534 | |
| 161 | 111.6 | 0.713 | 0.521 | |
| 171 | 118.3 | 0.713 | 0.539 | |
| 186 | 126.7 | 0.715 | 0.561 | |
| 206 | 146.4 | 0.692 | 0.511 | |
| 246 | 172.4 | 0.693 | 0.525 | |
| 261 | 180.4 | 0.702 | 0.525 | |
| 271 | 189.5 | 0.709 | 0.527 |
LEGEND
IPLV = Integrated Part Load Value
†IPLV shown is the lower of Sequence A or Sequence B unloading.
NOTES
1. Rated (60Hz unit) in accordance with AHRI Standard 550/590 at standard rating conditions.
2. Standard rating conditions are as follows:
Cooler Conditions:
Leaving Water Temperature: 44°F (6.7°C)
Flow: 2.4gpm per ton (0.043 L/s per kW)
Condenser Conditions:
Entering Water Temperature: 85°F (29.4°C)
low: 3.0gpm per ton (0.054 L/s per kW)
Fouling Factor (Cooler):
0.00010 hr x sq ft x °F per Btuh (0.000018m2 x K per W)
Fouling Factor (Condenser):
0.00025 hr x sq ft x °F per Btuh (0.000044m2 x K per W)
3. IPLV is a single number part load efficiency value calculated from using the efficiency values at 100%, 75%, 50%, and 25% of load when the chiller is operating in AHRI conditions.
4. All data in the above table was generated in Packaged Chiller Builder version 3.47. Please refer to the most current version of the Packaged Chiller Builder for the most up-to-date data.
5. Contact Carrier for custom ratings.
Performance Features
- Chlorine-free HFC-134a refrigerant.
- Low energy consumption during part load and full load operation.
- 208/230 v, 230 v, 460 v, 575 v operational voltages available.
- Wye-delta start is standard on 208/230 v and 230 v 50/60 Hz units (factory-installed option for all other units).
- Leaving-fluid temperature directly controlled to within 0.5° F (0.3° C).
- Entering-fluid temperature continuously monitored to detect flow or load changes.
- Compatible with Carrier Comfort Network® (CCN) communication link.
- Heat recovery capability up to 135°F (57.22°C).
Reliability Features
- Low voltage control circuits.
- Short cycle protection.
- Dual chiller control.
- Temperature reset from return fluid.
- Chilled water flow switch.
- Electronic refrigerant gauges.
- NEMA 4 (IP 56) control panel.
- Cleanable shell-and-tube condenser with copper (freshwater-cooled) or 90/10 Cu/Ni (seawater-cooled) tubes.
Maintenance Features
- Hermetic twin screw compressors.
- Mechanically cleanable condenser and cooler (30HXC).
- Alarm contacts.
- Filter drier.
- Moisture indicating sight glass.
- Accessible service information including suction and discharge pressure and temperature using Navigator™ display module.
- Discharge and liquid line shutoff valves.
- ON/OFF control switch.
Installation Features
- Modular construction.
- Fits through standard doorway.
- Single point electrical connection.
- Easy connections for remote condensers (30HXA).
- Heat mode controls as standard.
Standard Warranty
- One year from start-up or 18 months from shipment.
- Extended warranty.
Factory-Installed Options
- Wye-delta start
- Brine
- Minus-one-pass cooler head
- Plus-one-pass cooler head
- Minimum load control
- Suction service valves
- EMM (Energy Management Module)
Field-Installed Options
- Chilled water flow switch
- Thermistor
- Control power transformer
- Remote enhanced display
- Minimum load control
- Chillervisor™
- Outside temperature reset sensor
- EMM (Energy management module)
- BACnet translator
- LONWorks translator
Field-Installed Accessories
- Neoprene vibration isolators (field-installed accessory)
- Control power transformer
- Minimum load control
- Sound reduction enclosure
- Vibration isolation
- Temperature reset sensor
- Chillervisor™ System Manager III
- Cooler head insulation
- EMM (Energy Management Module)
ARI Capacity Ratings (English)
| Size | Capacity
(Tons) |
Cooler flow
(gpm) |
Cooler pressure drop
(ft. of water) |
Condenser flow
(gpm) |
Condenser pressure drop
(ft. of water) |
|---|---|---|---|---|---|
| 076 | 75.4 | 181.0 | 14.5 | 226.2 | 8.9 |
| 086 | 83.0 | 199.3 | 17.2 | 249.1 | 10.7 |
| 096 | 94.0 | 225.5 | 17.0 | 281.9 | 10.9 |
| 106 | 104.3 | 250.4 | 15.4 | 313.0 | 13.3 |
| 116 | 113.5 | 272.3 | 13.3 | 340.4 | 17.0 |
| 126 | 122.9 | 294.9 | 15.4 | 368.6 | 19.6 |
| 136 | 136.5 | 327.5 | 14.6 | 409.4 | 18.5 |
| 146 | 145.6 | 350.2 | 16.5 | 437.8 | 20.9 |
| 161 | 156.6 | 375.7 | 13.7 | 469.7 | 21.3 |
| 171 | 165.92 | 398.0 | 15.2 | 497.6 | 17.2 |
| 186 | 177.1 | 425.1 | 13.9 | 531.4 | 19.5 |
| 206 | 211.6 | 507.7 | 14.7 | 634.7 | 20.9 |
| 246 | 248.6 | 596.5 | 16.2 | 745.7 | 21.9 |
| 261 | 257.2 | 617.2 | 17.2 | 771.5 | 23.3 |
| 271 | 267.4 | 641.7 | 18.5 | 802.2 | 25.1 |
ARI Capacity Ratings (Metric)
| Size | Capacity
(kW) |
Cooler flow
(L/s) |
Cooler pressure drop
(kPa) |
Condenser flow
(L/s) |
Condenser pressure drop
(kPa) |
|---|---|---|---|---|---|
| 076 | 265.2 | 11.4 | 43.2 | 14.3 | 26.6 |
| 086 | 292.3 | 12.6 | 51.4 | 15.7 | 31.8 |
| 096 | 330.5 | 14.2 | 50.7 | 17.8 | 32.7 |
| 106 | 366.8 | 15.8 | 46.0 | 19.7 | 39.6 |
| 116 | 399.3 | 17.2 | 39.8 | 21.5 | 50.6 |
| 126 | 432.1 | 18.6 | 45.9 | 23.3 | 58.5 |
| 136 | 479.9 | 20.7 | 43.7 | 25.8 | 55.1 |
| 146 | 513.2 | 22.1 | 49.3 | 27.6 | 62.4 |
| 161 | 550.6 | 23.7 | 40.9 | 29.6 | 63.6 |
| 171 | 585.3 | 25.1 | 45.4 | 31.4 | 51.4 |
| 186 | 623.1 | 26.8 | 41.5 | 33.5 | 58.1 |
| 206 | 744.0 | 32.0 | 43.9 | 40.0 | 62.4 |
| 246 | 874.1 | 37.6 | 48.3 | 47.0 | 65.2 |
| 261 | 904.6 | 38.9 | 51.4 | 48.7 | 69.5 |
| 271 | 940.3 | 40.5 | 55.1 | 50.6 | 74.7 |
Efficiency
| Size | Input power
(kW) |
Full load efficiency
(kW/Ton) |
IPLV†
(kw/Ton) |
|
|---|---|---|---|---|
| 076 | 53.7 | 0.712 | 0.512 | |
| 086 | 60.4 | 0.728 | .0523 | |
| 096 | 67.0 | 0.714 | 0.513 | |
| 106 | 75.3 | 0.722 | 0.520 | |
| 116 | 83.2 | 0.733 | 0.530 | |
| 126 | 92.2 | 0.750 | 0.541 | |
| 136 | 97.0 | 0.711 | 0.527 | |
| 146 | 105.1 | 0.720 | 0.534 | |
| 161 | 111.6 | 0.713 | 0.521 | |
| 171 | 118.3 | 0.713 | 0.539 | |
| 186 | 126.7 | 0.715 | 0.561 | |
| 206 | 146.4 | 0.692 | 0.511 | |
| 246 | 172.4 | 0.693 | 0.525 | |
| 261 | 180.4 | 0.702 | 0.525 | |
| 271 | 189.5 | 0.709 | 0.527 |
LEGEND
IPLV = Integrated Part Load Value
†IPLV shown is the lower of Sequence A or Sequence B unloading.
NOTES
1. Rated (60Hz unit) in accordance with AHRI Standard 550/590 at standard rating conditions.
2. Standard rating conditions are as follows:
Cooler Conditions:
Leaving Water Temperature: 44°F (6.7°C)
Flow: 2.4gpm per ton (0.043 L/s per kW)
Condenser Conditions:
Entering Water Temperature: 85°F (29.4°C)
low: 3.0gpm per ton (0.054 L/s per kW)
Fouling Factor (Cooler):
0.00010 hr x sq ft x °F per Btuh (0.000018m2 x K per W)
Fouling Factor (Condenser):
0.00025 hr x sq ft x °F per Btuh (0.000044m2 x K per W)
3. IPLV is a single number part load efficiency value calculated from using the efficiency values at 100%, 75%, 50%, and 25% of load when the chiller is operating in AHRI conditions.
4. All data in the above table was generated in Packaged Chiller Builder version 3.47. Please refer to the most current version of the Packaged Chiller Builder for the most up-to-date data.
5. Contact Carrier for custom ratings.
