
HEAT PUMP HEATING PERFORMANCE Continued
| INDOOR | 
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 | OUTDOOR COIL ENTERING AIR TEMPERATURES °F | 
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| AIR | 
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 | 7 | 
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 | 17 | 
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 | 27 | 
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 | 37 | 
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 | 47 | 
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 | 57 | 
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 | 67 | 
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 | Capacity | Total | Capacity | Total | Capacity | Total | Capacity | Total | Capacity | Total | Capacity | Total | Capacity | Total | Capacity | Total | |||||||||||||||||||
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 | MBtuh† | Pwr | MBtuh† | Pwr | MBtuh† | 
 | Pwr | MBtuh† | Pwr | MBtuh† | Pwr | MBtuh† | 
 | Pwr | MBtuh† | Pwr | MBtuh† | Pwr | |||||||||||||||||
| EDB | 
 | CFM | Total | Int* | Kw† | Total | Int* | Kw† | Total | Int* | 
 | Kw† Total | 
 | Int* Kw† Total Int* Kw† Total Int* Kw† Total Int* Kw† | Total | Int* | Kw† | 
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| 65 | 
 | 1400 | 18.5 | 17.0 | 2.86 | 22.9 | 21.1 | 2.99 | 27.9 | 25.4 | 
 | 3.11 | 33.5 | 
 | 29.8 | 3.26 | 40.2 | 36.6 | 3.45 | 48.2 | 
 | 48.2 | 3.69 | 53.8 | 
 | 53.8 | 4.34 | 53.1 | 53.1 | 4.20 | |||||||
| 
 | 1600 | 18.7 | 17.2 | 2.87 | 23.2 | 21.3 | 2.98 | 28.1 | 25.6 | 
 | 3.10 | 33.8 | 
 | 30.1 | 3.23 | 40.7 | 37.0 | 3.41 | 48.7 | 
 | 48.7 | 3.64 | 54.4 | 
 | 54.4 | 4.28 | 53.7 | 53.7 | 4.14 | ||||||||
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 | 1800 | 18.9 | 17.4 | 2.89 | 23.4 | 21.5 | 2.99 | 28.4 | 25.9 | 
 | 3.10 | 34.1 | 
 | 30.3 | 3.23 | 41.0 | 37.3 | 3.40 | 49.1 | 
 | 49.1 | 3.63 | 54.9 | 
 | 54.9 | 4.26 | 54.1 | 54.1 | 4.12 | |||||||
| 70 | 
 | 1400 | 18.1 | 16.7 | 3.03 | 22.7 | 20.9 | 3.16 | 27.6 | 25.2 | 
 | 3.29 | 33.2 | 
 | 29.4 | 3.44 | 39.8 | 36.2 | 3.64 | 47.5 | 
 | 47.5 | 3.89 | 54.3 | 
 | 54.3 | 4.57 | 52.3 | 52.3 | 4.40 | |||||||
| 
 | 1600 | 18.4 | 16.9 | 3.03 | 23.0 | 21.1 | 3.15 | 27.8 | 25.4 | 
 | 3.27 | 33.5 | 
 | 29.7 | 3.41 | 40.2 | 36.5 | 3.60 | 48.0 | 
 | 48.0 | 3.83 | 53.6 | 
 | 53.6 | 4.50 | 52.9 | 52.9 | 4.33 | ||||||||
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 | 1800 | 18.6 | 17.1 | 3.05 | 23.2 | 21.3 | 3.16 | 28.1 | 25.6 | 
 | 3.27 | 33.8 | 
 | 30.0 | 3.41 | 40.5 | 36.9 | 3.58 | 48.4 | 
 | 48.4 | 3.81 | 54.1 | 
 | 54.1 | 4.47 | 53.3 | 53.3 | 4.31 | |||||||
| 75 | 
 | 1400 | 17.7 | 16.3 | 3.19 | 22.4 | 20.6 | 3.33 | 27.4 | 24.9 | 
 | 3.48 | 32.8 | 
 | 29.2 | 3.64 | 39.3 | 35.7 | 3.84 | 46.8 | 
 | 46.8 | 4.09 | 52.2 | 
 | 52.2 | 4.80 | 51.4 | 51.4 | 4.62 | |||||||
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 | 1600 | 18.0 | 16.6 | 3.20 | 22.7 | 20.9 | 3.33 | 27.6 | 25.2 | 
 | 3.46 | 33.1 | 
 | 29.4 | 3.60 | 39.7 | 36.1 | 3.79 | 47.4 | 
 | 47.4 | 4.04 | 52.8 | 
 | 52.8 | 4.72 | 52.0 | 52.0 | 4.54 | ||||||||
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 | 1800 | 18.2 | 16.8 | 3.22 | 22.9 | 21.1 | 3.33 | 27.8 | 25.4 | 
 | 3.45 | 33.4 | 
 | 29.7 | 3.59 | 40.0 | 36.4 | 3.77 | 47.8 | 
 | 47.8 | 4.01 | 53.3 | 
 | 53.3 | 4.69 | 52.5 | 52.5 | 4.51 | |||||||
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 | Multipliers for Determining the Performance With Other Indoor Sections | 
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 | Indoor | 
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 | Cooling | 
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 | Indoor | 
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 | Cooling | 
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 | Section | 
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 | Power | 
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 | Section | 
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 | FV4ANF | 
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 | 005 | 
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 | 1.00 | 
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 | 1.00 | 
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 | FX4ANB | 
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 | 060 | 
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 | 1.01 | 
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 | 1.02 | 
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| F(A,B)4AN(F,B,C) | 
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 | 060 | 
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 | 1.02 | 
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 | 1.10 | 
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 | FX4ANF | 
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 | 048 | 
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 | 1.01 | 
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 | 1.06 | 
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 | FB4ANB | 
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 | 070 | 
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 | 1.01 | 
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 | 1.02 | 
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 | CE3AA | 
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 | 060 | 
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 | 1.01 | 
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 | 1.06 | 
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| FC4BN(F,B) | 
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 | 060 | 
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 | 1.01 | 
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 | 1.09 | 
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 | CJ5A/CK5A/CK5BA | 
 | 060 | 
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 | 1.01 | 
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 | 1.03 | 
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 | FC4BNB | 
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 | 070 | 
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 | 1.01 | 
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 | 1.02 | 
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 | CJ5A/CK5A/CK5BN | 
 | 060 | 
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 | 1.02 | 
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 | 1.04 | 
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 | FK4CNB | 
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 | 006 | 
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 | 1.01 | 
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 | 0.96 | 
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 | CJ5A/CK5A/CK5BX | 
 | 060 | 
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 | 1.02 | 
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 | 1.04 | 
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 | FK4CNF | 
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 | 005 | 
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 | 1.01 | 
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 | 1.01 | 
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 | CK3BA | 
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 | 060 | 
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 | 1.01 | 
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 | 1.03 | 
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 | FV4ANB | 
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 | 006 | 
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 | 1.01 | 
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 | 0.96 | 
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| 65 | 
 | 1750 | 24.4 | 22.4 | 3.73 | 30.9 | 28.4 | 3.88 | 37.9 | 34.6 | 
 | 4.05 | 45.0 | 
 | 40.0 | 4.24 | 52.6 | 47.9 | 4.45 | 60.8 | 
 | 60.8 | 4.68 | 58.2 | 
 | 58.2 | 4.52 | 56.3 | 56.3 | 4.47 | |||||||
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 | 2000 | 24.9 | 22.9 | 3.76 | 31.5 | 28.9 | 3.90 | 38.5 | 35.1 | 
 | 4.05 | 45.7 | 
 | 40.6 | 4.22 | 53.2 | 48.4 | 4.41 | 61.6 | 
 | 61.6 | 4.61 | 59.0 | 
 | 59.0 | 4.44 | 57.1 | 57.1 | 4.37 | ||||||||
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 | 2250 | 25.3 | 23.3 | 3.80 | 31.9 | 29.3 | 3.93 | 39.0 | 35.5 | 
 | 4.06 | 46.2 | 
 | 41.0 | 4.23 | 53.7 | 48.9 | 4.39 | 62.2 | 
 | 62.2 | 4.58 | 59.6 | 
 | 59.6 | 4.39 | 57.8 | 57.8 | 4.31 | |||||||
| 70 | 
 | 1750 | 23.4 | 21.5 | 3.92 | 30.0 | 27.6 | 4.09 | 37.0 | 33.7 | 
 | 4.27 | 44.2 | 
 | 39.2 | 4.46 | 52.0 | 47.3 | 4.70 | 60.0 | 
 | 60.0 | 4.94 | 57.4 | 
 | 57.4 | 4.76 | 55.4 | 55.4 | 4.71 | |||||||
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 | 2000 | 23.8 | 21.9 | 3.95 | 30.5 | 28.0 | 4.10 | 37.6 | 34.3 | 
 | 4.26 | 44.8 | 
 | 39.8 | 4.44 | 52.5 | 47.8 | 4.65 | 60.7 | 
 | 60.7 | 4.87 | 58.1 | 
 | 58.1 | 4.67 | 56.2 | 56.2 | 4.60 | ||||||||
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 | 2250 | 24.3 | 22.3 | 4.00 | 31.0 | 28.5 | 4.13 | 38.1 | 34.7 | 
 | 4.28 | 45.4 | 
 | 40.3 | 4.45 | 53.1 | 48.3 | 4.63 | 61.4 | 
 | 61.4 | 4.83 | 58.8 | 
 | 58.8 | 4.62 | 56.9 | 56.9 | 4.53 | |||||||
| 75 | 
 | 1750 | 22.2 | 20.5 | 4.12 | 28.9 | 26.6 | 4.30 | 36.0 | 32.9 | 
 | 4.49 | 43.2 | 
 | 38.4 | 4.70 | 51.3 | 46.7 | 4.96 | 59.2 | 
 | 59.2 | 5.21 | 56.5 | 
 | 56.5 | 5.02 | 54.5 | 54.5 | 4.95 | |||||||
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 | 2000 | 22.7 | 20.9 | 4.15 | 29.5 | 27.1 | 4.31 | 36.7 | 33.4 | 
 | 4.49 | 43.9 | 
 | 39.0 | 4.67 | 51.9 | 47.2 | 4.90 | 59.9 | 
 | 59.9 | 5.13 | 57.3 | 
 | 57.3 | 4.92 | 55.3 | 55.3 | 4.83 | ||||||||
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 | 2250 | 23.2 | 21.3 | 4.20 | 30.0 | 27.5 | 4.34 | 37.2 | 33.9 | 
 | 4.50 | 44.5 | 
 | 39.5 | 4.67 | 52.4 | 47.7 | 4.88 | 60.6 | 
 | 60.6 | 5.09 | 57.9 | 
 | 57.9 | 4.86 | 56.0 | 56.0 | 4.76 | |||||||
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 | Indoor | 
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 | Cooling | 
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 | Indoor | 
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 | Cooling | 
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 | Section | 
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 | Size | 
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 | Capacity | 
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 | Power | 
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 | Section | 
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 | Size | 
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 | Capacity | 
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 | Power | 
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| 
 | FV4ANB | 
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 | 006 | 
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 | 1.00 | 
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 | 1.00 | 
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 | FX4ANB | 
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 | 060 | 
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 | 1.00 | 
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 | 1.03 | 
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 | FB4ANB | 
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 | 070 | 
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 | 1.00 | 
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 | 1.03 | 
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 | CC5A/CD5AW | 
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 | 060 | 
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 | 0.98 | 
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 | 1.06 | 
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 | FC4BNB | 
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 | 070 | 
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 | 1.00 | 
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 | 1.03 | 
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 | CJ5A/CK5A/CK5BX | 
 | 060 | 
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 | 0.98 | 
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 | 1.02 | 
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 | FK4CNB | 
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 | 006 | 
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 | 0.99 | 
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 | 0.99 | 
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 | — | 
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*The Btuh heating capacity values shown are net “integrated” values from which the defrost effect has been subtracted. The Btuh heating from supplement heaters should be added to those values to obtain total system capacity.
†The kw values include the compressor, outdoor fan motor, and indoor blower motor. The kw from supplement heaters should be added to these values to obtain total system kilowatts.
NOTE: The performance shown includes the PressureGuard™ cycling the outdoor fan. The ambient temperature that the outdoor fan cycles depends on the outdoor/indoor combination, indoor airflow, installation practices, and system mainte- nance, all of which affect system performance.
