Carrier GT-PW (50YEW) Manual page 8

GT-PW Water-to-Water (50YEW) Series
Performance Data - 50YEW010
Source
WPD
EWT
GPM
°F
PSI
6.75 0.8
20
8.3 1.4
6.75 0.7
30
8.3 1.3
6.75 0.6
50
8.3 1.2
6.75 0.6
70
8.3 1.1
6.75 0.5
90
8.3 1.1
6.75 0.5
110
8.3 1.0
THW operating parameters are as follows: Min Source EWT = 20°F; Max Load LWT = 145°F (see application section for design guidelines).
50YEW
Interpolation is permissible; extrapolation is not.
Operation below 40°F EWT (source) is based upon 15% methanol antifreeze solution.
All performance data is based upon the lower voltage of dual voltage units.
Antifreeze for source water is required for operation in the shaded area and all source EWTs below 40°F.
50YEW
8
GPM=3.5
EWT
HC Power HE
°F
FT
MBtuh kW MBtuh
50 28.2 1.78 22.1
70 27.1 2.15 19.8
1.8 90 25.6 2.61 16.7
110 23.9 3.16 13.1
120 22.9 3.47 11.1
50 29.0 1.76 23.0
70 27.9 2.12 20.6
3.2 90 26.4 2.58 17.6
110 24.6 3.13 14.0
120 23.6 3.44 11.9
50 33.4 1.82 27.2
70 31.5 2.20 24.0
1.7 90 29.5 2.70 20.3
110 27.5 3.31 16.2
120 26.4 3.66 13.9
50 34.8 1.78 28.7
70 32.8 2.16 25.4
3.0 90 30.7 2.65 21.7
110 28.5 3.25 17.5
120 27.4 3.59 15.2
50 43.1 1.91 36.5
70 40.3 2.35 32.3
1.5 90 37.4 2.85 27.7
110 34.3 3.43 22.5
120 32.6 3.75 19.8
50 45.2 1.85 38.9
70 42.3 2.28 34.6
2.8 90 39.3 2.77 29.8
110 36.0 3.33 24.6
120 34.2 3.64 21.8
50 49.5 1.96 42.8
70 46.9 2.41 38.7
1.3 90 43.7 2.95 33.6
110 39.9 3.60 27.6
120 37.7 3.96 24.2
50 32.8 1.88 26.3
70 52.4 2.31 44.5
2.6 90 49.7 2.83 40.0
110 46.3 3.45 34.5
120 42.3 3.80 29.3
50 55.9 2.01 49.0
70 53.46 2.47 45.0
1.2 90 50.0 3.05 39.6
110 45.5 3.76 32.7
120 42.9 4.17 28.7
50 60.9 1.92 54.3
70 58.3 2.35 50.2
2.4 90 54.5 2.91 44.6
110 49.6 3.59 37.4
120 46.8 3.98 33.2
50 59.3 2.04 52.4
70 57.4 2.54 48.7
1.2
90 54.1 3.18 43.3
110 49.5 3.96 36.0
50 64.7 1.94 58.0
70 62.6 2.42 54.3
2.4
90 59.0 3.03 48.7
110 53.9 3.77 41.1
Carrier : Turn to the Exper ts.
DHW Circuit
WPD
LWT HC
COP PSI FT
°F MBtuh
66.1 4.6 1.9 4.3 28.3
85.5 3.7 1.80 4.2 27.1
104.7 2.9 1.8 4.1 25.7
123.8 2.2 1.8 4.0 24.0
133.2 1.9 1.7 4.0 23.0
66.5 4.8 1.9 4.3 29.1
85.9 3.8 1.8 4.2 27.9
105.2 3.0 1.8 4.1 26.5
124.2 2.3 1.8 4.0 24.7
133.6 2.0 1.7 4.0 23.7
69.0 5.4 1.8 4.3 34.2
88.0 4.2 1.8 4.2 32.2
107.0 3.2 1.8 4.1 30.2
125.8 2.4 1.8 4.0 28.1
135.2 2.1 1.7 4.0 27.0
69.8 5.7 1.9 4.3 35.5
88.7 4.4 1.80 4.2 33.5
107.6 3.4 1.8 4.1 31.4
126.5 2.6 1.8 4.0 29.2
135.8 2.2 1.7 4.0 28.1
74.5 6.6 1.9 4.3 45.7
93.1 5.0 1.8 4.2 42.7
111.5 3.8 1.8 4.1 39.6
129.7 2.9 1.8 4.0 36.3
138.8 2.5 1.7 4.0 34.6
75.7 7.1 1.6 4.3 47.9
94.2 5.5 1.8 4.2 44.9
112.5 4.2 1.8 4.1 41.6
130.7 3.2 1.8 4.0 38.1
139.8 2.8 1.7 4.0 36.3
78.1 7.4 1.9 4.3 54.1
96.8 5.7 1.8 4.2 51.3
115.1 4.3 1.8 4.1 47.8
133.0 3.2 1.8 4.0 43.7
141.8 2.8 1.7 4.0 41.3
68.6 5.1 1.9 4.3 35.9
100.0 6.6 1.8 4.2 57.4
118.5 5.1 1.8 4.1 54.4
136.7 3.9 1.8 4.0 50.7
144.4 3.3 1.7 4.0 46.3
81.8 8.2 1.9 4.3 62.9
100.6 6.4 1.8 4.2 60.2
118.7 4.8 1.8 4.1 56.3
136.2 3.5 1.8 4.0 51.3
144.8 3.0 1.7 4.0 48.3
84.6 9.3 1.9 4.3 68.5
103.3 7.3 1.8 4.2 65.6
121.3 5.5 1.8 4.1 61.4
138.6 4.0 1.8 4.0 55.9
147.0 3.4 1.7 4.0 52.6
83.8 8.5 1.9 4.3 68.4
102.8 6.6 1.8 4.2 66.2
121.1 5.0 1.8 4.1 62.4
138.5 3.7 1.8 4.0 57.1
86.8 9.8 1.9 4.3 74.6
105.8 7.6 1.8 4.2 72.2
123.9 5.7 1.8 4.1 68.1
141.1 4.2 1.8 4.0 62.2
LGPM=5.4
Power HE LWT
COP PSI
kW MBtuh °F
1.57 22.9 60.4 5.3 3.7
1.89 20.7 80.1 4.2 3.6
2.29 17.9 99.6 3.3 3.5
2.78 14.5 119.0 2.5 3.5
3.06 12.6 128.6 2.2 3.5
1.55 23.8 60.7 5.5 3.7
1.87 21.6 80.4 4.4 3.6
2.27 18.7 99.9 3.4 3.5
2.75 15.3 119.2 2.6 3.5
3.02 13.4 128.9 2.3 3.5
1.61 28.7 62.6 6.2 3.7
1.95 25.6 81.9 4.8 3.6
2.40 22.0 101.2 3.7 3.5
2.94 18.0 120.5 2.8 3.5
3.24 15.9 130.1 2.4 3.5
1.58 30.1 63.1 6.6 3.7
1.91 27.0 82.4 5.1 3.6
2.35 23.4 101.7 3.9 3.5
2.88 19.4 120.9 3.0 3.5
3.18 17.2 130.5 2.6 3.5
1.72 39.8 66.8 7.8 3.7
2.11 35.6 85.8 5.9 3.6
2.57 30.9 104.8 4.5 3.5
3.09 25.8 123.6 3.4 3.5
3.37 23.1 132.9 3.0 3.5
1.67 42.2 67.7 8.4 3.7
2.05 37.9 86.6 6.4 3.6
2.49 33.1 105.5 4.9 3.5
3.00 27.9 124.2 3.7 3.5
3.27 25.1 133.6 3.3 3.5
1.79 48.0 70.0 8.9 3.7
2.20 43.8 89.0 6.8 3.6
2.70 38.6 107.8 5.2 3.5
3.28 32.5 126.3 3.9 3.5
3.61 29.0 135.5 3.4 3.5
1.72 20.0 63.2 6.1 3.7
2.11 50.2 91.3 8.0 3.6
2.59 45.6 110.2 6.2 3.5
3.15 39.9 128.9 4.7 3.5
3.46 34.5 137.3 3.9 3.5
1.86 56.5 73.2 9.9 3.7
2.28 52.4 92.3 7.7 3.6
2.82 46.7 111.0 5.8 3.5
3.48 39.4 129.1 4.3 3.5
3.85 35.2 138.1 3.7 3.5
1.77 62.5 75.3 11.3 3.7
2.18 58.2 94.3 8.8 3.6
2.69 52.18 112.8 6.7 3.5
3.32 44.53 130.9 4.9 3.5
3.68 40.1 139.7 4.2 3.5
1.91 61.9 75.2 10.5 3.7
2.38 58.1 94.6 8.1 3.6
2.98 52.3 113.2 6.1 3.5
3.71 44.4 131.3 4.5 3.5
1.82 68.4 77.5 12.0 3.7
2.27 64.5 96.8 9.3 3.6
2.84 58.4 115.3 7.0 3.5
3.53 50.2 133.2 5.2 3.5
WPD
FT
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.0
8.6
8.3
8.2
8.1
8.6
8.3
8.2
8.1