Capacity greater than 39.5 kw (135,000 Btuh)
EER = 11.0 or more
COMMERCIAL UNITARY HEAT PUMP
AIR-COOLED, SPLIT AND PACKAGE SYSTEMS
Capacity greater than or equal to 19 kw (65,000
Btuh) and less than or equal to 39.5 kw (135,000
Btuh)
EER = 10.1 or more
COP = 3.1 or more
COMMERCIAL UNITARY HEAT PUMP
AIR-COOLED, SPLIT AND PACKAGE SYSTEMS
Capacity greater than or equal to 39.5 kw (135,000
Btuh) and less than or equal to 70.3 kw (240,000
Btuh)
EER = 9.3 or more
COP = 3.1 or more
COMMERCIAL UNITARY HEAT PUMP
WATER-COOLED, SPLIT AND PACKAGE SYSTEMS
Capacity greater than or equal to 19 kw (65,000
Btuh) and less than or equal to 39.5 kw (135,000
Btuh)
EER = 13.0 or more
COP = 4.5 or more
________________________________________________
ARI 320: The following is a list of minimum
efficiencies for equipment rated in accordance with
ARI 320 (Water-source heat pumps used in Packaged
and Split Unitary Systems). The efficiencies are
based on the standard ratings conditions defined in
ARI 320.
WATER-COOLED, SPLIT AND PACKAGE SYSTEMS
Capacity less than 19 kW (less than 65,000 Btuh)
Cooling Mode
EER = 9.3 (Standard Rating)
EER = 10.2 (Low Temp. Rating)
Heating Mode
COP = 3.8 (Standard Rating)
COP = 3.4 (High Temp Rating)
COP = 3.0 (Low Temp Rating)
Capacity greater than or equal to 19 kW (greater
than or equal to 65,000 Btuh)
Cooling Mode
EER = 10.5 (Standard Rating)
Heating Mode
COP = 3.8 (Standard Rating)
COP = 3.4 (High Temp Rating)
COP = 3.0 (Low Temp Rating)
___________________________________________________
ARI 325: The following is a list of minimum
efficiencies for equipment rated in accordance with
ARI 325 (Groundwater-source heat pumps used in
SECTION 15700A
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