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036-21137-004 Rev. C (0505)
Unitary Products Group 21
Multipliers for determining the performance with other indoor sections.
NOTE: For dry bulb temperatures different than those listed (between 73-87 F), sensible capacity increases by 1060 BTUH per 1000 CFM per degree above the
listed temperature and decreases by 1060 BTUH per 1000 CFM per degree belowthe listed temperature.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO. H1RC048S(25,46)
INDOOR COIL MODEL NO. G1FA048S21
CONDENSING
ENTERING AIR
TEMPERATURE
IDCFM 1400 1600 1750
ID DB (°F) 85 80 75 70 85 80 75 70 85 80 75 70
ID WB (°F) 72 67 63 57 72 67 63 57 72 67 63 57
75
T.C. 53.4 48.9 45.1 40.2 54.3 49.8 45.9 41.3 54.9 50.3 46.4 41.8
S.C. 32.2 32.3 31.0 32.5 34.0 34.0 32.7 34.7 35.2 35.3 33.9 35.9
KW 3.81 3.64 3.49 3.32 3.86 3.68 3.53 3.37 3.88 3.71 3.56 3.39
85
T.C. 52.0 47.5 43.7 39.2 52.7 48.3 44.5 40.0 53.2 48.7 45.2 40.5
S.C. 32.2 32.3 31.1 32.7 34.1 34.1 32.8 34.7 35.4 35.5 34.5 36.0
KW 4.11 3.92 3.75 3.56 4.16 3.97 3.80 3.60 4.19 4.00 3.83 3.63
95
T.C. 49.0 44.9 41.3 36.9 49.6 45.5 42.0 37.6 50.0 45.8 42.4 38.3
S.C. 31.6 31.6 30.4 31.8 33.5 33.7 32.4 33.8 34.9 35.0 33.7 35.6
KW 4.40 4.19 4.00 3.80 4.44 4.23 4.06 3.85 4.48 4.27 4.09 3.88
105
T.C. 45.6 41.6 38.4 34.3 46.0 42.2 39.0 35.0 46.2 42.5 39.3 36.2
S.C. 30.5 30.6 29.5 30.9 32.6 32.8 31.5 32.8 34.1 34.2 32.7 34.5
KW 4.67 4.45 4.25 4.03 4.72 4.49 4.30 4.09 4.74 7.53 4.34 4.18
115
T.C. 41.8 38.3 35.3 31.7 42.3 38.8 35.8 33.0 42.5 39.0 36.2 33.5
S.C. 29.3 29.5 28.2 29.6 31.6 31.4 30.1 31.5 33.0 32.9 31.5 32.0
KW 4.91 4.67 4.47 4.25 4.94 4.73 4.52 4.36 4.98 4.76 4.56 4.41
125
T.C. 38.0 35.0 32.3 29.1 38.6 35.4 32.7 31.0 38.8 35.5 33.2 30.8
S.C. 28.1 28.4 26.9 28.3 30.6 30.0 28.7 30.2 31.9 31.6 30.4 29.5
KW 5.15 4.89 4.69 4.47 5.16 4.97 4.74 4.63 5.22 1.99 4.78 4.64
NOTE: ALL CAPACITIES ARE NET WITH INDOOR FAN HEAT ALREADY DEDUCTED AT 1250 BTUH/1000 CFM.
Air Handler Coil
T.C. S.C. KW
N1AHC1646 G2FD048(S,H)21 1.00 1.00 0.98
N1AHD2046 G2FD060(S,H)24 1.03 1.03 0.99
N1AHD2046 G2FD061
H24 1.04 1.04 1.00
G1FA060S21,24 1.03 1.03 0.99
G2FD046(S,H)17 0.98 0.98 1.02
G2FD048(S,H)21,24 1.00 1.00 0.98
G2FD060(S,H)24 1.03 1.03 0.99
G2FD061
H24 1.04 1.04 1.00
G1HD048 0.99 0.99 0.98
G1HD060 1.02 1.07 0.99
G1NA048S21D 1.01 1.01 0.99
G1UA048S17 0.98 0.98 1.02
G1UA048S21 1.00 1.00 1.00
G1UA060S21,24 1.03 1.03 0.99
Variable Speed
Furnace
Coil
T.C. S.C. KW
P1DUC20V G1FA048S21 1.00 1.00 0.98
P1DUC20V G2FD048(S,H)21 1.00 1.00 0.96
P1XUC16V G1FA048S21 0.99 0.99 0.99
P1XUC16V G2FD048(S,H)21 0.99 0.99 0.98
P1XUC20V G1FA048S21 1.00 1.00 0.99
P1XUC20V G2FD048(S,H)21 1.00 1.00 0.97
P1XUD20V G1FA060S24 1.03 1.03 0.98
P1XUD20V G2FD048(S,H)24 1.00 1.00 0.97
P1XUD20V G2FD060(S,H)24 1.03 1.03 0.98