| Parameter | Explanation | Industry Standard Reference |
| Cooling Capacity | Unit: W or BTU/h (e.g., 2000W ≈ 6824 BTU/h) | Select based on 1.2 times the cabinet's thermal load |
| Energy Efficiency Ratio (EER) | Cooling capacity/power consumption: the higher the ratio, the more energy-efficient (industrial grade typically ≥ 3.0) | ISO 5151 |
| Noise level | Commercial scenarios require noise levels ≤ 55 dB(A) | IEC 60704-1 |
| Certification Standards | UL ,EMC | Medical and military sectors must additionally comply with MIL-STD standards. |