Start-Up
110
WSHP-SVX01Q-EN
Water Volume
Table 59, p. 110
is provided for use in calculating glycol
requirements for the unit.
Table 58.
Heating water pressure drops (WPD) in feet of
head for EX* units
Unit Size
(60 Hz)
Unit Size
(50 Hz)
EWT °F
GPM
Ft.
Pressure
EXH006
—
68
1.8
4.2
EXH009
—
68
2.1
3.9
EXH012
—
68
2.8
4.1
EXH015
—
68
3.5
5.7
EXH018
—
68
4.2
5.0
EXH024
—
68
5.6
7.9
EXH030
—
68
7.0
11.2
EXH036
—
68
8.4
6.5
EXH042
—
68
9.8
9.4
EXH048
—
68
11.2
9.4
EXH060
—
68
14.0
7.1
EXH070
—
68
15.4
7.2
EXV006
—
68
1.8
4.2
EXV009
—
68
2.1
3.9
EXV012
—
68
2.8
4.1
EXV015
—
68
3.5
5.7
EXV018
—
68
4.2
4.5
EXV024
—
68
5.6
8.2
EXV030
—
68
7.0
10.2
EXV036
—
68
8.4
7.5
EXV042
—
68
9.8
9.8
EXV048
—
68
11.2
9.1
EXV060
—
68
14.0
7.2
EXV070
—
68
15.4
7.6
Table 59.
Water volume for GE* units
Unit Size
(60 Hz)
Unit Size
(50 Hz)
Water Side
Volume
(in
3
)
Water Side
Volume
(ft
3
)
Water Side
Volume
(gallons)
006
—
13.6
0.008
0.059
009
006
13.6
0.008
0.059
012
009
28.2
0.016
0.122
015
012
36
0.021
0.156
018
015
28.2
0.016
0.122
024
018
37.8
0.022
0.164
030
024
49.1
0.028
0.213
GEH035
—
171.2
0.099
0.741
GEV036
030
70.4
0.041
0.305
042
036
79
0.046
0.342
048
042
71.7
0.041
0.31
060
048
91.8
0.053
0.397
—
060
91.8
0.053
0.397
072
—
181
0.105
0.783
090
072
214
0.125
0.927
120
090
390
0.227
1.69
150, 180
120, 150
508
0.296
2.201
240
180
779
0.453
3.374
300
240
1057
0.615
4.576
Table 60.
Water volume for EX* units
Unit Size
(60 Hz)
Unit Size
(50 Hz)
Water Side
Volume
(in
3
)
Water Side
Volume
(ft
3
)
Water Side
Volume
(gallons)
EXH006
—
13.6
0.008
0.059
EXH009
—
13.6
0.008
0.059
EXH012
—
28.4
0.016
0.123
EXH015
—
36.0
0.021
0.156
EXH018
—
89.8
0.052
0.389
EXH024
—
89.8
0.052
0.389
EXH030
—
89.8
0.052
0.389
EXH036
—
171.2
0.099
0.741
EXH042
—
200.8
0.116
0.869
EXH048
—
200.8
0.116
0.869
EXH060
—
331.2
0.192
1.434
EXH070
—
331.2
0.192
1.434
EXV006
—
13.6
0.008
0.059
EXV009
—
13.6
0.008
0.059
EXV012
—
28.4
0.016
0.123
EXV015
—
36.0
0.021
0.156
EXV018
—
89.8
0.052
0.389
EXV024
—
89.8
0.052
0.389
EXV030
—
89.8
0.052
0.389
EXV036
—
171.2
0.099
0.741
EXV042
—
200.8
0.116
0.869
EXV048
—
200.8
0.116
0.869
EXV060
—
331.2
0.192
1.434
EXV070
—
331.2
0.192
1.434
Table 59.
Water volume for GE* units (continued)
Unit Size
(60 Hz)
Unit Size
(50 Hz)
Water Side
Volume
(in
3
)
Water Side
Volume
(ft
3
)
Water Side
Volume
(gallons)