High-Efficiency Indoor Liquid Screw Chiller
75 to 265 nominal tons
30HXA – Condenserless
30HXC – Water-Cooled
High-Efficiency Indoor Liquid Screw Chiller
75 to 265 nominal tons
30HXA – Condenserless
30HXC – Water-Cooled
The 30HX units are high-efficiency, indoor water-cooled or condenserless chillers. The units have a quiet, low-vibration design featuring screw compressors. The 30HX chillers are compact enough to fit through a standard door, making them great replacement units.
Performance Features
Reliability Features
Maintenance Features
Installation Features
Standard Warranty
Factory-Installed Options
Field-Installed Options
Field-Installed Accessories
| Size | Capacity | Input power (kW) |
Cooler flow |
Cooler pressure drop |
Condenser flow |
Condenser pressure drop |
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tons | Output (kW) | gpm | L/s | Ft of Water |
kPa | gpm | L/s | Ft of Water |
kPa | ||
| 076 | 75.4 | 265.2 | 53.7 | 181.0 | 11.4 | 14.5 | 43.2 | 226.2 | 14.3 | 8.9 | 26.6 |
| 086 | 83.0 | 292.3 | 60.4 | 199.3 | 12.6 | 17.2 | 51.4 | 249.1 | 15.7 | 10.7 | 31.8 |
| 096 | 94.0 | 330.5 | 67.0 | 225.5 | 14.2 | 17.0 | 50.7 | 281.9 | 17.8 | 10.9 | 32.7 |
| 106 | 104.3 | 366.8 | 75.3 | 250.4 | 15.8 | 15.4 | 46.0 | 313.0 | 19.7 | 13.3 | 39.6 |
| 116 | 113.5 | 399.3 | 83.2 | 272.3 | 17.2 | 13.3 | 39.8 | 340.4 | 21.5 | 17.0 | 50.6 |
| 126 | 122.9 | 432.1 | 92.2 | 294.9 | 18.6 | 15.4 | 45.9 | 368.6 | 23.3 | 19.6 | 58.5 |
| 136 | 136.5 | 479.9 | 97.0 | 327.5 | 20.7 | 14.6 | 43.7 | 409.4 | 25.8 | 18.5 | 55.1 |
| 146 | 145.6 | 513.2 | 105.1 | 350.2 | 22.1 | 16.5 | 49.3 | 437.8 | 27.6 | 20.9 | 62.4 |
| 161 | 156.6 | 550.6 | 111.6 | 375.7 | 23.7 | 13.7 | 40.9 | 469.7 | 29.6 | 21.3 | 63.6 |
| 171 | 165.92 | 585.3 | 118.3 | 398.0 | 25.1 | 15.2 | 45.4 | 497.6 | 31.4 | 17.2 | 51.4 |
| 186 | 177.1 | 623.1 | 126.7 | 425.1 | 26.8 | 13.9 | 41.5 | 531.4 | 33.5 | 19.5 | 58.1 |
| 206 | 211.6 | 744.0 | 146.4 | 507.7 | 32.0 | 14.7 | 43.9 | 634.7 | 40.0 | 20.9 | 62.4 |
| 246 | 248.6 | 874.1 | 172.4 | 596.5 | 37.6 | 16.2 | 48.3 | 745.7 | 47.0 | 21.9 | 65.2 |
| 261 | 257.2 | 904.6 | 180.4 | 617.2 | 38.9 | 17.2 | 51.4 | 771.5 | 48.7 | 23.3 | 69.5 |
| 271 | 267.4 | 940.3 | 189.5 | 641.7 | 40.5 | 18.5 | 55.1 | 802.2 | 50.6 | 25.1 | 74.7 |
| Size | Full load efficiency (kW/Ton) |
IPLV† (kw/Ton) |
|---|---|---|
| 076 | 0.712 | 0.512 |
| 086 | 0.728 | .0523 |
| 096 | 0.714 | 0.513 |
| 106 | 0.722 | 0.520 |
| 116 | 0.733 | 0.530 |
| 126 | 0.750 | 0.541 |
| 136 | 0.711 | 0.527 |
| 146 | 0.720 | 0.534 |
| 161 | 0.713 | 0.521 |
| 171 | 0.713 | 0.539 |
| 186 | 0.715 | 0.561 |
| 206 | 0.692 | 0.511 |
| 246 | 0.693 | 0.525 |
| 261 | 0.702 | 0.525 |
| 271 | 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)
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 3.47. 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.
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