71
HEATING PERFORMANCE DATA
PERFORMANCE TEST
All data based upon listed indoor dry bulb temperature. .00 inches external static pressure on coil of outdoor section. Indoor
air cubic feet per minute (CFM) as listed in the Performance Data Sheets:
If conditions vary from this, results will change as follows:
1. As indoor dry bulb temperatures increase, a slight increase will occur in indoor air temperature drop (Delta T). Low and
high side pressures and power will not change.
2. As indoor CFM decreases, a slight increase will occur in indoor temperature drop (Delta T). A slight decrease will
occur in low and high side pressures and power.
A properly operating unit should be within plus or minus 2 degrees of the subcooling value shown in the Heat Pump
Specifications.
A properly operating unit should be within plus or minus 3 degrees of the typical (Delta T) value shown.
A properly operating unit should be within plus or minus 7 PSIG of the HI PR shown.
A properly operating unit should be within plus or minus 3 PSIG of the LO PR shown.
A properly operating unit should be within plus or minus 3 Amps of the typical value shown.
EXPANDED PERFORMANCE DATA
MODEL: GSH13060-4A* / ARUF61-00*-1* / ARUF48601A
HEATING OPERATION
Outdoor Ambient Temperature
65 60 55 50 47 45 40 35 30 25 20 17 15 10 5 0 -5 -10
MBh 69.8 66.0 62.2 58.1 55.5 53.8 50.0 46.1 43.6 40.3 37.1 35.0 33.7 30.2 26.8 23.4 20.0 16.3
Delta T 35.9 34.0 32.0 29.9 28.5 27.7 25.7 23.7 22.4 20.7 19.1 18.0 17.3 15.6 13.8 12.0 10.3 8.4
KW 5.12 5.02 4.92 4.83 4.77 4.73 4.63 4.54 4.66 4.56 4.45 4.39 4.35 4.25 4.15 4.05 3.94 3.84
AMPS 3.7 3.6 3.5 3.5 3.5 3.4 3.4 3.4 3.3 3.3 3.3 3.3 3.3 3.2 3.2 3.2 3.1 3.1
COP 3.993.853.703.523.413.333.152.972.742.592.432.332.272.081.891.691.481.25
EER 13.6 13.2 12.6 12.0 11.6 11.4 10.8 10.2 9.4 8.8 8.3 8.0 7.7 7.1 6.5 5.8 5.1 4.3
HI PR 197 189 181 173 169 166 160 153 147 140 135 131 129 124 119 115 110 107
LO PR 72 67 63 58 54 52 48 43 39 35 30 28 27 23 20 17 15 11
High pressure is measured at the suction service valve ( the larger valve). AMPS = Outdoor unit amps (comp.+fan)
Low pressure is measured at the gauge port connection. KW = Total system power
Calculations are based on nominal CFM and 70 °F indoor dry bulb.
*Note: Shaded area is AHRI Rating Conditions at 47° outdoor ambient temperature.
GSH13
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