Carrier 39LA Installation, Start-Up And Service Instructions Manual page 6

Indoor air-handling units
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UNIT SIZE
UNIT WEIGHTS (lb)*
39LA
39LB
39LC
39LD
39LF
39LG
39LH
COMPONENT WEIGHTS (lb)
Mixing Box Section
Filter Mixing Box
Angle Filter Section
Flat Filter Section
Access Section
Preheat (Water) Section
Preheat (Electric) Section
TYPICAL DRY COIL WEIGHTS (lb)
Large Face Area Cooling Coils,
1
/
-in. OD (Chilled Water & DX)†
2
4-Row
6-Row
Small Face Area Cooling Coils,
1
/
-in. OD (Chilled Water & DX)†
2
4-Row
6-Row
8-Row
1
/
Hot Water Coils,
-in. OD†
2
1-Row
2-Row
Steam Coils, 1-row, 1-in. OD
6-FPI
9-FPI
12-FPI
FAN
Wheel Diameter (in.)
Wheel Width (in.)
Shaft Diameter (in.)
Maximum Fan Rpm
OPERATING CHARGE, R-22 (lb)
4-Row Coil
6-Row Coil
8-Row Coil
COIL VOLUME (gal. water)
1
/
Chilled Water,
-in. OD Tube,
2
Large Face Area
4-Row
6-Row
1
/
Chilled Water,
-in. OD Tube,
2
Small Face Area
4-Row
6-Row
8-Row
1
/
Hot Water,
-in. OD Tube
2
1-Row
2-Row
COOLING COILS
1
/
Chilled Water
-in. OD Tube,
2
(4, 6 Row) Large Face Area
Face Area (sq ft)
Number of Tubes/Face
Finned Tube Length (in.)
1
/
Chilled Water
-in. OD Tube
2
(4, 6, 8 Row) Small Face Area
Face Area (sq ft)
Number of Tubes/Face
Finned Tube Length (in.)
1
/
DX
-in. OD Tube
2
(4, 6 Row) Large Face Area
Face Area (sq ft)
Finned Tube Length (in.)
1
/
DX
-in. OD Tube
2
(4, 6, 8 Row) Small Face Area
Face Area (sq ft)
Finned Tube Length (in.)
HEATING COILS
1
/
Hot Water
-in. OD Tube,
2
U-Bend (1, 2 Row)
Face Area (sq ft)
Number Tubes/Face
Finned Tube Length (in.)
Steam 1-in. OD (1 Row)
Face Area (sq ft)
Number Tubes/Face
Finned Tube Length (in.)
LEGEND
DX — Direct Expansion
FPI — Fins Per Inch
Table 1 — Physical Data
03
06
08
10
200
280
411
470
150
210
308
352
170
238
349
400
230
322
472
540
230
322
472
540
120
168
246
282
220
308
452
517
139
164
193
219
150
173
208
227
75
82
97
107
37
43
48
48
55
60
36
42
43
49
56
61
56
84
98
109
63
95
123
138
45
72
91
105
53
85
113
129
61
92
129
143
19
34
38
48
28
43
51
61
50
70
85
55
80
100
115
60
85
115
130
1
5
5
/
/
/
9
12
12
15
2
8
8
1
/
1
/
1
/
7
9
11
11
8
2
8
3
3
3
/
/
3/4
1
1
1
16
16
2500
2000
2000
1600
1-2
2-3
3-4
4-5
1-2
2-4
5-6
5-6
2-3
3-5
5-6
5-7
2.5
3.5
4.5
5.2
3.2
4.7
6.0
6.8
2.1
3.3
3.9
4.1
2.4
3.7
5.1
5.9
2.7
4.1
6.4
7.4
0.5
0.8
1.0
1.3
0.7
1.3
1.6
2.0
3.63
5.90
7.90
9.54
16
20
24
24
26.1
34.0
37.9
45.8
2.72
4.72
6.58
7.95
12
16
20
20
26.1
34.0
37.9
45.8
3.63
5.90
7.90
9.54
26.1
34.0
37.9
45.8
2.72
4.72
6.58
7.95
26.1
34.0
37.9
45.8
2.72
4.72
6.58
7.95
12
16
20
20
26.1
34.0
37.9
45.8
2.13
4.18
6.22
7.53
4
6
8
25.5
33.4
37.3
45.2
*Less coil.
†Coils have 14 aluminum fins per inch on copper tubes.
6
12
15
540
620
695
405
465
521
459
527
590
621
713
799
621
713
799
324
372
417
594
682
764
226
244
283
245
279
327
114
134
140
50
55
74
64
68
74
46
49
52
66
72
74
137
178
198
174
234
270
133
161
182
162
197
225
189
228
263
58
62
76
89
104
95
110
135
150
125
155
175
145
180
205
1
/
15
18
8
1
/
15
15
13
8
3
7
/
/
/
1
1
1
16
16
16
1600
1400
1300
4-5
5- 6
6-8
8-10
7-9
10-12
12-14
5.6
7.3
7.7
10.1
11.7
5.1
6.3
6.6
8.3
8.4
10.7
12.1
1.5
1.8
2.4
2.9
11.18
14.91
17.71
24
32
53.7
53.7
53.7
9.32
12.12
13.98
20
26
53.7
53.7
53.7
11.18
14.91
17.71
53.7
53.7
53.7
9.32
12.12
13.98
53.7
53.7
53.7
9.32
12.12
13.98
20
26
53.7
53.7
53.7
8.85
11.06
13.28
8
8
10
53.1
53.1
53.1
18
21
25
740
820
555
615
629
697
851
943
851
943
444
492
814
902
272
311
340
395
159
185
75
86
90
77
87
92
54
53
57
76
87
89
251
280
327
363
211
238
270
307
324
377
77
86
95
117
130
180
215
214
256
248
297
20
20
25
1
/
18
15
2
7
7
11
/
/
/
1
1
16
16
16
1100
1000
6- 7
6- 8
6- 9
9-11
11-13
11-16
13-19
16-24
8.5
10.4
12.0
14.2
16.3
7.3
8.7
9.8
9.5
11.8
13.5
14.7
17.2
2.1
2.5
2.9
3.4
4.0
4.8
21.6
25.0
38
38
44
65.5
65.5
17.1
20.5
30
30
36
65.5
65.5
21.6
25.0
65.5
65.5
17.1
20.5
65.5
65.5
17.1
20.5
30
30
36
65.5
65.5
16.2
18.9
12
12
14
53.1
64.9

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