York YMA024 Heat Pump User Manual


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036-21570-002 Rev. D (0605)
14 Unitary Products Group
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 below the listed temperature.
COOLING PERFORMANCE DATA
OUTDOOR UNIT MODEL NO. YMA04211
INDOOR COIL MODEL NO. G1FA048S21
CONDENSER
ENTERING AIR
TEMPERATURE
ID CFM 1200 1400 1600
ID DB (°F) 80 80 75 80 80 80 80 75 80 80 80 80 75 80 80
ID WB (°F) 57 62 62 67 72 57 62 62 67 57 62 62 67 72 57
65
T.C. 40.0 43.8 42.6 47.1 46.4 42.0 45.2 43.7 47.9 46.0 44.0 46.6 44.8 48.7 45.5
S.C. 42.3 38.6 32.9 32.6 23.9 44.2 42.0 35.4 34.5 24.4 46.2 45.4 37.9 36.4 24.9
K.W. 2.7 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8
75
T.C. 38.6 41.7 40.7 45.2 45.4 40.7 43.1 41.6 45.9 45.3 42.8 44.5 42.6 46.7 45.2
S.C. 40.7 37.9 31.9 31.8 23.4 42.6 41.0 34.4 33.9 24.2 44.5 44.2 36.9 36.0 25.0
K.W. 3.1 3.1 3.1 3.2 3.2 3.1 3.2 3.1 3.2 3.2 3.2 3.2 3.2 3.2 3.2
85
T.C. 37.1 39.6 38.7 43.3 44.3 39.3 41.0 39.6 44.0 44.6 41.5 42.4 40.5 44.7 44.8
S.C. 39.2 37.1 31.0 31.0 23.0 41.1 40.1 33.5 33.2 24.0 42.9 43.0 35.9 35.5 25.1
K.W. 3.5 3.5 3.5 3.5 3.6 3.5 3.5 3.5 3.6 3.6 3.5 3.5 3.5 3.6 3.6
95
T.C. 35.6 37.5 36.8 41.3 43.3 38.0 38.9 37.6 42.0 43.9 40.3 40.2 38.3 42.7 44.5
S.C. 37.6 36.3 30.1 30.2 22.5 39.5 39.1 32.5 32.6 23.9 41.3 41.8 35.0 35.0 25.2
K.W. 3.9 3.9 3.9 3.9 4.0 3.9 3.9 3.9 3.9 4.0 3.9 3.9 3.9 4.0 4.0
105
T.C. 33.7 35.1 34.3 38.5 40.3 35.8 36.5 35.0 39.1 40.8 37.9 37.8 35.7 39.7 41.4
S.C. 35.6 34.7 29.0 29.0 21.5 37.2 37.0 31.3 31.2 22.9 38.9 39.3 33.6 33.4 24.3
K.W. 4.4 4.4 4.4 4.5 4.5 4.4 4.4 4.4 4.5 4.5 4.5 4.5 4.4 4.5 4.5
115
T.C. 31.8 32.9 31.8 35.7 37.3 33.7 34.2 32.5 36.3 37.8 35.6 35.4 33.1 36.9 38.3
S.C. 33.6 33.1 27.9 27.7 20.5 35.1 35.0 30.0 29.8 22.0 36.6 36.8 32.2 31.9 23.4
K.W. 4.9 4.9 4.9 5.0 5.0 5.0 5.0 4.9 5.0 5.0 5.0 5.0 4.9 5.0 5.1
125
T.C. 30.0 30.6 29.4 33.0 34.3 31.6 31.8 29.9 33.5 34.8 33.2 33.1 30.5 34.0 35.3
S.C. 31.6 31.5 26.8 26.5 19.5 32.9 32.9 28.8 28.4 21.0 34.3 34.4 30.8 30.3 22.5
K.W. 5.5 5.5 5.4 5.5 5.6 5.5 5.5 5.4 5.5 5.6 5.5 5.5 5.5 5.5 5.6
NOTE: ALL CAPACITIES ARE NET (KBTUH) WITH INDOOR FAN HEAT ALREADY DEDUCTED AT 1250 BTUH/1000 CFM.
Air Handler Coil
T.C. S.C. KW
F2FP048 0.99 0.98 1.00
N1VSC16 G2FD048(S,H)21(T) 1.01 0.99 0.94
N1VSD20 G2FD048(S,H)24(T) 1.01 0.98 0.95
N1AHC16 G2FD048(S,H)21(T) 1.00 1.01 1.00
N1AHD20 G2FD048(S,H)24(T) 1.00 1.01 1.00
G1FA048S21 1.00 1.00 1.00
G2FD048(S,H)21,24 1.00 1.01 1.00
G1NA060S24T 1.01 1.01 0.99
G1HD048 0.99 0.99 0.99
G1HA048H21 0.99 0.97 0.99
Variable Speed
Furnace
Coil
T.C. S.C. KW
P*DUC20V G1FA048S21 1.00 1.01 0.96
P*DUC20V G2FD048(S,H)21(T) 1.01 1.02 0.96
P1XUC16V G1FA048S21 1.00 1.01 0.96
P1XUC16V G2FD048(S,H)21(T) 1.01 1.02 0.96
P1XUC20V G1FA048S21 1.00 1.01 0.96
P1XUC20V G2FD048(S,H)21(T) 1.01 1.02 0.96
P1XDD20V G2FD048(S,H)24(T) 1.01 1.02 0.98
P1XDC20V G2FD048(S,H)21(T) 1.01 1.02 1.00
P1XDC20V G1HA048H21 0.99 0.97 0.98
P1XDD20V G2FD048(S,H)24(T) 1.01 1.02 0.98
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