—8—
PH13
COMBINATION RATINGS
* Outdoor section/indoor section combination tested in accordance with DOE test procedures for heat pumps. Ratings for other combinations are determined
under DOE computer simulation procedures.
† Ratings are net values reflecting the effects of circulating fan heat. Supplemental electric heat is not included. Ratings are based on:
Cooling Standard:
80°F (27°C) db, 67°F (19°C) wb indoor entering air temperature and 95°F (35°C) db air entering outdoor unit.
High-Temperature Heating Standard:
70°F (21°C) db indoor entering air temperature and 47°C (8°C) db 43°F (6°C) wb air entering outdoor unit.
Low-Temperature Heating Standard:
70°F (21°C) db indoor entering air temperature and 17°F (–9°C) db, 15°F (–10°C) wb air entering outdoor unit.
COP
— Coefficient of Performance
EER
— Energy Efficiency Ratio
HSPF
— Heating Seasonal Performance Factor
TC
— Total Capacity (Btuh)
TDR
— Time-Delay Relay
TXV
— Thermostatic Expansion Valve
SEER
— Seasonal Energy Efficiency Ratio
OUTDOOR
UNIT SIZE
INDOOR
UNIT
ARI STANDARD RATINGS†
Cooling Heating
SEER
EER
High-Temp Low-Temp
Seasonal
Efficiency
HSPF
TC
Factory-
Supplied
Enhance-
ment
Standard
Rating TC COP TC COP
018-C
*PF1MNC019 18,000 TDR&TXV 13.00 11.55 17,900 3.44 10,900 2.38 7.8
PF1MNC025 18,100 TDR&TXV 13.00 11.75 17,900 3.46 10,900 2.40 8.0
024-C
*PF1MNC025 23,600 TDR&TXV 13.00 11.80 23,400 3.50 13,700 2.34 8.0
PF1MNC031 23,800 TDR&TXV 13.00 12.05 23,400 3.56 13,700 2.38 8.0
030-C
*PF1MNC031 29,400 TDR&TXV 13.00 11.20 29,600 3.40 18,000 2.36 8.0
PF1MNC037 29,600 TDR&TXV 13.00 11.25 29,800 3.42 18,100 2.38 8.0
036-C
*PF1MNC037 35,000 TDR&TXV 13.00 11.35 35,600 3.62 22,400 2.56 8.0
PF1MNC043 35,600 TDR&TXV 13.00 11.55 36,000 3.86 22,800 2.62 8.0
042-C
*PF1MNC043 41,000 TDR&TXV 13.00 11.25 42,000 3.58 27,200 2.62 8.0
PF1MNC049 41,500 TDR&TXV 13.00 11.50 42,500 3.82 27,600 2.72 8.0
048-C
*PF1MNC049 48,000 TDR&TXV 13.00 11.20 49,000 3.62 31,400 2.66 8.0
PF1MNC061 48,500 TDR&TXV 13.00 11.40 49,500 3.78 31,800 2.72 8.0
060-C
*PF1MNC061 54,000 TDR&TXV 13.00 11.20 55,000 3.54 30,200 2.42 8.0
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