Chiller Performance: ashrae_901_2022_min_positive_displacement
Chiller and heat pump performance data — COP, EER, kW/ton at various capacities for air-cooled, water-cooled, centrifugal, screw, scroll, and heat pump equipment per AHRI 550/590 and ASHRAE 90.1
| equipment type | capacity tons | ashrae 901 min kw per ton fl (kW/ton) | ashrae 901 min kw per ton iplv (kW/ton) | compressor type | cop full load (dimensionless) | cop iplv (dimensionless) | eer full load (Btu/Wh) | eer iplv (Btu/Wh) | entering condenser temp F (F) | kw per ton full load (kW/ton) | kw per ton iplv (kW/ton) | leaving chilled water F (F) | notes | refrigerant |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ashrae_901_2022_min_positive_displacement | 75 | 0.75 | 0.6 | positive_displacement | 4.68 | 5.86 | 15.98 | 20.01 | 85 | 0.75 | 0.6 | 44 | ASHRAE 90.1-2022 Table 6.8.1-3 minimum: water-cooled positive displacement (screw/scroll/recip) <75 tons | any |
| ashrae_901_2022_min_positive_displacement | 150 | 0.72 | 0.56 | positive_displacement | 4.88 | 5.98 | 16.65 | 20.41 | 85 | 0.72 | 0.56 | 44 | ASHRAE 90.1-2022 Table 6.8.1-3 minimum: water-cooled positive displacement 75-150 tons | any |
| ashrae_901_2022_min_positive_displacement | 300 | 0.66 | 0.54 | positive_displacement | 5.33 | 6.5 | 18.2 | 22.2 | 85 | 0.66 | 0.54 | 44 | ASHRAE 90.1-2022 Table 6.8.1-3 minimum: water-cooled positive displacement 150-300 tons | any |
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