Datacom Cooling
Resources

Related Standards 1360 and 1361
Product-specific Operations Manual
General Operations Manual



Program Scope
This program applies to 50 Hz and 60 Hz floor mounted Computer and Data Processing Room Air Conditioners (CDPR) of three (3) types: upflow air discharge, downflow air discharge and horizontal free air discharge, which utilize water, or chilled water, or HFC refrigerants.
 
Program Scope Exclusions:

For chilled water units:
  • CDPR with total cooling capacity greater than 253 kW;
  • CDPR with airflow rate greater than 36,000 cfm.
  • CDPR with flow rate greater than 180 gpm;
  • CDPR with THR greater than 317 kW.
  • Horizontal rooftop units

For air-cooled and water cooled units:
  • CDPR with total cooling capacity greater than 225 kW;
  • CDPR with airflow rate greater than 30,000 cfm.
  • CDPR with flow rate greater than 160 gpm;
  • CDPR with THR greater than 281 kW.
  • Horizontal rooftop units

Certified Ratings
  • Net Sensible Cooling Capacity at Rated Cooling Test A (Table 1 of AHRI Standard 1360), kW;
  • Net Sensible Coefficient of Performance Rating (NSenCOP) at Rated Cooling Tests A;
  • Airflow rate, scfm;
  • Fluid Flow Rate (for Water, and Chilled Water Units only), gpm; and
  • Fluid Economizer System Flow Rate (for Water, and Chilled Water Units only), gpm.