Carrier 39T, Installation, Start-Up And Service Instructions Manual

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Table 2 — Coil Capacity and Size (cont)
39T UNIT SIZE 32 39 49 61 74 92
CHILLED WATER/
DIRECT EXPANSION
Large Face Area
Nominal Capacity (cfm)
at 550 fpm
17,898 21,334 27,052 33,446 40,567 50,401
Size (Length x Width) (in.)
81 1 ⁄
2
x 27 1 ⁄
2
(U)
81 1 ⁄
2
x 30 (L)
89 3 ⁄
8
x 30 (U)
89 3 ⁄
8
x 32 1 ⁄
2
(L)
101 3 ⁄
16
x 35 (U)
101 3 ⁄
16
x 35 (L)
113 x 37 1 ⁄
2
(U)
113 x 40 (L)
128 3 ⁄
4
x 40 (U)
128 3 ⁄
4
x 42 1 ⁄
2
(L)
128 3 ⁄
4
x 50 (U)
128 3 ⁄
4
x 52 1 ⁄
2
(L)
Total Face Area (sq ft) 32.5 38.8 49.2 60.8 73.8 91.6
Medium Face Area
Nominal Capacity (cfm)
at 550 fpm
14,785 17,067 21,255 26,973 33,191 40,567
Size (Length x Width) (in.) 81
1
⁄
2
x 47
1
⁄
2
89
3
⁄
8
x 50 101
3
⁄
16
x 55
113 x 30 (U)
113 x 32
1
⁄
2
(L)
128
3
⁄
4
x 32
1
⁄
2
(U)
128
3
⁄
4
x 35 (L)
128
3
⁄
4
x 40 (U)
128
3
⁄
4
x 42
1
⁄
2
(L)
Total Face Area (sq ft) 26.9 31.0 38.7 49.0 60.4 73.8
Bypass
(Internal Chilled Water Only)
Nominal Capacity (cfm)
at 550 fpm
14,785 17,067 21,255 26,973 31,962 40,567
Size (Length x Width) (in.)
81 1 ⁄
2
x 22 1 ⁄
2
(U)
81 1 ⁄
2
x 25 (L)
89 3 ⁄
8
x 25 (U)
89 3 ⁄
8
x 25 (L)
101 3 ⁄
16
x 27 1 ⁄
2
(U)
101 3 ⁄
16
x 27 1 ⁄
2
(L)
113 x 30 (U)
113 x 32 1 ⁄
2
(L)
128 3 ⁄
4
x 32 1 ⁄
2
128 3 ⁄
4
x 32 1 ⁄
2
128 3 ⁄
4
x 40 (U)
128 3 ⁄
4
x 42 1 ⁄
2
(L)
Total Face Area (sq ft) 26.9 31.0 38.6 49.0 58.1 73.8
HOT WATER HEATING
Medium Face Area
Nominal Capacity (cfm)
at 700 fpm
18,818 21,722 27,052 34,329 42,243 51,630
Size (Length x Width) (in.) 81 1 ⁄
2
x 47 1 ⁄
2
89 3 ⁄
8
x 50 101 3 ⁄
16
x 55
113 x 30 (U)
113 x 32 1 ⁄
2
(L)
128 3 ⁄
4
x 32 1 ⁄
2
(U)
128 3 ⁄
4
x 35 (L)
128 3 ⁄
4
x 40 (U)
128 3 ⁄
4
x 42 1 ⁄
2
(L)
Total Face Area (sq ft) 26.9 31.0 38.7 49.0 60.4 73.8
Small Face Area
Nominal Capacity (cfm)
at 700 fpm
9,904 11,947 14,756 19,224 23,468 26,597
Size (Length x Width) (in.) 81 1 ⁄
2
x 25 89 3 ⁄
8
x 27 1 ⁄
2
101 3 ⁄
16
x 30 113 x 35 128 3 ⁄
4
x 37 1 ⁄
2
128 3 ⁄
4
x 42 1 ⁄
2
Total Face Area (sq ft) 14.2 17.1 21.1 27.5 33.5 38.0
Bypass (Internal)
Nominal Capacity (cfm)
at 700 fpm
13,866 16,291 20,904 27,463 32,856 39,114
Size (Length x Width) (in.) 81 1 ⁄
2
x 35 89 3 ⁄
8
x 37 1 ⁄
2
101 3 ⁄
16
x 42 1 ⁄
2
113 x 50 128 3 ⁄
4
x 52 1 ⁄
2
128 3 ⁄
4
x 30 (U)
128 3 ⁄
4
x 32 1 ⁄
2
(L)
Total Face Area (sq ft) 19.8 23.3 29.9 39.2 46.9 55.9
STEAM HEATING COIL
Medium Face Area
Nominal Capacity (cfm)
at 700 fpm
17,640 20,650 26,530 31,010 39,130 50,260
Size (Length x Width) (in.) 80 1 ⁄
2
x 45 88 3 ⁄
8
x 48 101 3 ⁄
16
x 54
112 x 27 (U)
112 x 30 (L) 127 11 ⁄
16
x 30 (U)
127 11 ⁄
16
x 33 (L)
127 11 ⁄
16
x 39 (U)
127 11 ⁄
16
x 42 (L)
Total Face Area (sq ft) 25.2 29.5 35.6 44.3 55.9 66.7
Small Face Area
Nominal Capacity (cfm)
at 700 fpm
8,190 10,290 13,230 18,130 22,330 26,110
Size (Length x Width) (in.) 80 1 ⁄
2
x 21 88 3 ⁄
8
x 24 101 3 ⁄
16
x 27 112 x 33 127 11 ⁄
16
x 36 127 11 ⁄
16
x 42
Total Face Area (sq ft) 11.7 14.7 19.0 25.7 31.9 37.3
Bypass (Internal)
Nominal Capacity (cfm)
at 700 fpm
12,950 15,470 20,650 26,110 31,640 35,420
Size (Length x Width) (in.) 80
1
⁄
2
x 33 88
3
⁄
8
x 36 101
3
⁄
16
x 42 112 x 48 127
11
⁄
16
x 51
127
11
⁄
16
x 27 (U)
127
11
⁄
16
x 30 (L)
Total Face Area (sq ft) 18.5 22.1 27.2 37.3 45.2 50.6
LEGEND
U — Upper Coil
L — Lower Coil
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