30 XW AquaForce® High-Efficiency,
Water-Cooled, Indoor Liquid Screw Chiller
150 to 400 Tons (527 to 1,406 kW)
The 30XW units
are high-efficiency, indoor water-cooled chillers with a quiet, low-vibration
design featuring screw compressors. The units have excellent part load
efficiency and a compact footprint less than 48 in. wide, making them great
replacement units.
The 30XW units are high-efficiency, indoor water-cooled
chillers with a quiet, low-vibration design featuring screw compressors. The
units have excellent part load efficiency and a compact footprint less than 48
in. wide, making them great replacement units.
Performance Features
- AHRI certified efficiencies to 0.468 kW per ton IPLV
- Chlorine-free R-134a HFC refrigerant
- Low energy consumption during part load and full load operation
- Available operational voltages include: 200-v, 230-v, 380-v, 460-v, 575-v (60 Hz)
- Wye-delta starter is standard on 200-v and 230-v 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
- ASHRAE 90.1 compliant
- Certified in accordance with AHRI Standard 550/590
- Heat recovery capability up to 140°F (60°C)
Reliability Features
- Dual independent refrigeration circuits (sizes 325-400)
- Low voltage control circuits
- Short cycle protection
- Dual chiller control
- Temperature reset from return fluid
- Chilled water flow switch
- Electronic refrigerant gauges
- Listed with UL and UL, Canada
Maintenance Features
- Hermetic twin screw compressors
- Mechanically cleanable condenser and evaporator
- Alarm contacts
- Filter drier
- Moisture indicating sight glass
- Accessible service information including suction and discharge pressure and temperature using Navigator™ display module (factory-installed option or field-installed accessory)
- ON/OFF control switch
Factory-Installed Options
- Wye-delta start
- Dual point power connection (325-400 ton)
- Non-fused disconnect
- Control power transformer
- 115-v GFCI (ground fault circuit interrupter) convenience outlet
- Marine water boxes
- Flange connections
- Suction service valves
- Isolation valves
- One-pass evaporator water box
- Three-pass evaporator water box
- 300 psi (2068 kPA) water side operating pressure rating
- One-pass condenser water box
- Minimum load control
- Navigator display module
- LON (Local Operating Network) translator control
- BACnet Communication
- EMM (Energy Management Module)
- Standard water-side operating pressure of 150 psig (1034 kPa) with an available option of 300 psig (2068 kPa)
- Discharge and liquid line shutoff valves
Field-Installed Accessories
- Temperature reset sensor
- EMM
- LON translator control
- BACnet translator control
- Sound Attenuation Packages
- Navigator display module
- Neoprene vibration isolation pads
- Vibration isolation springs
| 30XW Unit Size | Capacity | Input Power (kW) | Evaporator Flow | Evaporator Pressure Drop | Condenser Flow | Condenser Pressure Drop | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tons | Output (kW) | gpm | L/s | Ft of
Water |
kPa | gpm | L/s | Ft of
Water |
kPa | ||
| 150 | 160.2 | 563.3 | 104.7 | 383.1 | 24.2 | 11.1 | 33.2 | 491.4 | 31.0 | 14.7 | 43.9 |
| 175 | 170.2 | 598.4 | 110.2 | 407 | 25.7 | 12.4 | 37.1 | 521.3 | 32.9 | 16.4 | 49 |
| 185 | 178.2 | 627.3 | 119.7 | 426.8 | 26.9 | 13.5 | 40.4 | 549.6 | 34.7 | 18.1 | 51.4 |
| 200 | 191.2 | 672.3 | 123.6 | 457.4 | 28.9 | 15.3 | 45.7 | 585.6 | 36.9 | 20.3 | 60.7 |
| 225 | 222.8 | 783.4 | 146.5 | 532.9 | 33.6 | 12.0 | 35.9 | 684.1 | 43.2 | 14.9 | 44.5 |
| 250 | 241.2 | 848.1 | 151.6 | 577 | 36.4 | 13.8 | 41.2 | 735.6 | 46.4 | 17 | 53.2 |
| 260 | 245.1 | 861.8 | 165.2 | 586.2 | 37 | 14.2 | 42.4 | 755.4 | 47.7 | 17.8 | 50.8 |
| 275 | 262.9 | 924.4 | 167.9 | 628.9 | 39.7 | 16.2 | 48.4 | 803.6 | 50.7 | 20 | 59.8 |
| 300 | 285.7 | 1004.5 | 183.9 | 683.2 | 43.1 | 18.8 | 56.2 | 875.3 | 55.2 | 23.3 | 69.6 |
| 325 | 322.5 | 1133.9 | 204.4 | 771.2 | 48.7 | 15.5 | 46.3 | 984.5 | 62.1 | 11.8 | 35.3 |
| 350 | 343.2 | 1206.7 | 216.3 | 820.9 | 51.8 | 17.3 | 51.7 | 1047 | 66.1 | 13.3 | 39.8 |
| 375 | 364.6 | 1281.9 | 236 | 872 | 55 | 19.4 | 58 | 1117 | 70.5 | 15 | 44.8 |
| 400 | 385.2 | 1354.4 | 242.4 | 921.4 | 58.1 | 21.4 | 64 | 1175 | 74.1 | 16.5 | 49.3 |
| 30XW Unit Size | Full Load Efficiency (kW/Ton) | IPLV (kw/Ton) |
|---|---|---|
| 150 | 0.6537 | 0.5399 |
| 175 | 0.6477 | 0.5379 |
| 185 | 0.6710 | 0.5454 |
| 200 | 0.6462 | 0.5389 |
| 225 | 0.6576 | 0.5358 |
| 250 | 0.6284 | 0.5248 |
| 260 | 0.6739 | 0.5451 |
| 275 | 0.6384 | 0.5329 |
| 300 | 0.6439 | 0.5383 |
| 325 | 0.6338 | 0.4724 |
| 350 | 0.6303 | 0.4716 |
| 375 | 0.6473 | 0.4757 |
| 400 | 0.6293 | 0.4723 |
AHRI = Air Conditioning, Heating and Refrigeration Institute
IPLV = Integrated Part Load Value
NOTES
1. Rated 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)
Flow: 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 3.29. 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.
- Catalogue 30XW - Products Published Date: 21/01/2022
- Catalogue 30XW - Specifications Published Date: 21/01/2022
- Capturing Heat for Useful Energy Savings Published Date: 21/01/2022
Performance Features
- AHRI certified efficiencies to 0.468 kW per ton IPLV
- Chlorine-free R-134a HFC refrigerant
- Low energy consumption during part load and full load operation
- Available operational voltages include: 200-v, 230-v, 380-v, 460-v, 575-v (60 Hz)
- Wye-delta starter is standard on 200-v and 230-v 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
- ASHRAE 90.1 compliant
- Certified in accordance with AHRI Standard 550/590
- Heat recovery capability up to 140°F (60°C)
Reliability Features
- Dual independent refrigeration circuits (sizes 325-400)
- Low voltage control circuits
- Short cycle protection
- Dual chiller control
- Temperature reset from return fluid
- Chilled water flow switch
- Electronic refrigerant gauges
- Listed with UL and UL, Canada
Maintenance Features
- Hermetic twin screw compressors
- Mechanically cleanable condenser and evaporator
- Alarm contacts
- Filter drier
- Moisture indicating sight glass
- Accessible service information including suction and discharge pressure and temperature using Navigator™ display module (factory-installed option or field-installed accessory)
- ON/OFF control switch
Factory-Installed Options
- Wye-delta start
- Dual point power connection (325-400 ton)
- Non-fused disconnect
- Control power transformer
- 115-v GFCI (ground fault circuit interrupter) convenience outlet
- Marine water boxes
- Flange connections
- Suction service valves
- Isolation valves
- One-pass evaporator water box
- Three-pass evaporator water box
- 300 psi (2068 kPA) water side operating pressure rating
- One-pass condenser water box
- Minimum load control
- Navigator display module
- LON (Local Operating Network) translator control
- BACnet Communication
- EMM (Energy Management Module)
- Standard water-side operating pressure of 150 psig (1034 kPa) with an available option of 300 psig (2068 kPa)
- Discharge and liquid line shutoff valves
Field-Installed Accessories
- Temperature reset sensor
- EMM
- LON translator control
- BACnet translator control
- Sound Attenuation Packages
- Navigator display module
- Neoprene vibration isolation pads
- Vibration isolation springs
| 30XW Unit Size | Capacity | Input Power (kW) | Evaporator Flow | Evaporator Pressure Drop | Condenser Flow | Condenser Pressure Drop | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tons | Output (kW) | gpm | L/s | Ft of
Water |
kPa | gpm | L/s | Ft of
Water |
kPa | ||
| 150 | 160.2 | 563.3 | 104.7 | 383.1 | 24.2 | 11.1 | 33.2 | 491.4 | 31.0 | 14.7 | 43.9 |
| 175 | 170.2 | 598.4 | 110.2 | 407 | 25.7 | 12.4 | 37.1 | 521.3 | 32.9 | 16.4 | 49 |
| 185 | 178.2 | 627.3 | 119.7 | 426.8 | 26.9 | 13.5 | 40.4 | 549.6 | 34.7 | 18.1 | 51.4 |
| 200 | 191.2 | 672.3 | 123.6 | 457.4 | 28.9 | 15.3 | 45.7 | 585.6 | 36.9 | 20.3 | 60.7 |
| 225 | 222.8 | 783.4 | 146.5 | 532.9 | 33.6 | 12.0 | 35.9 | 684.1 | 43.2 | 14.9 | 44.5 |
| 250 | 241.2 | 848.1 | 151.6 | 577 | 36.4 | 13.8 | 41.2 | 735.6 | 46.4 | 17 | 53.2 |
| 260 | 245.1 | 861.8 | 165.2 | 586.2 | 37 | 14.2 | 42.4 | 755.4 | 47.7 | 17.8 | 50.8 |
| 275 | 262.9 | 924.4 | 167.9 | 628.9 | 39.7 | 16.2 | 48.4 | 803.6 | 50.7 | 20 | 59.8 |
| 300 | 285.7 | 1004.5 | 183.9 | 683.2 | 43.1 | 18.8 | 56.2 | 875.3 | 55.2 | 23.3 | 69.6 |
| 325 | 322.5 | 1133.9 | 204.4 | 771.2 | 48.7 | 15.5 | 46.3 | 984.5 | 62.1 | 11.8 | 35.3 |
| 350 | 343.2 | 1206.7 | 216.3 | 820.9 | 51.8 | 17.3 | 51.7 | 1047 | 66.1 | 13.3 | 39.8 |
| 375 | 364.6 | 1281.9 | 236 | 872 | 55 | 19.4 | 58 | 1117 | 70.5 | 15 | 44.8 |
| 400 | 385.2 | 1354.4 | 242.4 | 921.4 | 58.1 | 21.4 | 64 | 1175 | 74.1 | 16.5 | 49.3 |
| 30XW Unit Size | Full Load Efficiency (kW/Ton) | IPLV (kw/Ton) |
|---|---|---|
| 150 | 0.6537 | 0.5399 |
| 175 | 0.6477 | 0.5379 |
| 185 | 0.6710 | 0.5454 |
| 200 | 0.6462 | 0.5389 |
| 225 | 0.6576 | 0.5358 |
| 250 | 0.6284 | 0.5248 |
| 260 | 0.6739 | 0.5451 |
| 275 | 0.6384 | 0.5329 |
| 300 | 0.6439 | 0.5383 |
| 325 | 0.6338 | 0.4724 |
| 350 | 0.6303 | 0.4716 |
| 375 | 0.6473 | 0.4757 |
| 400 | 0.6293 | 0.4723 |
AHRI = Air Conditioning, Heating and Refrigeration Institute
IPLV = Integrated Part Load Value
NOTES
1. Rated 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)
Flow: 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 3.29. 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.
- Catalogue 30XW - Products Published Date: 21/01/2022
- Catalogue 30XW - Specifications Published Date: 21/01/2022
- Capturing Heat for Useful Energy Savings Published Date: 21/01/2022
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