Carrier Aero 39MN MW03-110 Series Installation, Start-Up And Service Instructions Manual page 63

Indoor and weathertight outdoor air handlers
Table of Contents

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CIRCUIT
FACE AREA
ROWS
TYPE
1
HALF
HALF
2
FULL
LARGE
HALF
4
FULL
FULL
6, 8
DOUBLE
1
HALF
HALF
2
FULL
MEDIUM
HALF
4
FULL
FULL
6, 8
DOUBLE
1
HALF
HALF
2
FULL
BYPASS
HALF
4
FULL
FULL
6, 8
DOUBLE
1
HALF
HALF
SMALL
2
FULL
NOTES:
1. Large face area sizes 40, 50 and 61 and medium face area size 61 units have 2 sets of water coil connections.
2. All 72-110 sized units have 2 sets of water coil connections.
3. Where 2 pipe sizes are listed, the first number is the upper coil connection size; the second is the lower coil connection size.
FACE AREA
ROWS
CONNECTION
INLET
ALL
ALL
OUTLET
FACE AREA
ROWS
CONNECTION
INLET
ALL*
ALL
OUTLET
NOTE: All 72-110 sized units have 2 sets of water coil connections.
FACE AREA
ROWS
CONNECTION
INLET
LARGE
1
OUTLET
INLET
MEDIUM
1
OUTLET
INLET
BYPASS
1
OUTLET
INLET
SMALL
1
OUTLET
INLET
LARGE
2
OUTLET
INLET
MEDIUM
2
OUTLET
INLET
BYPASS
2
OUTLET
INLET
SMALL
2
OUTLET
Table 13 —
/
-in. Water Coil Connection Sizes (cont)
5
8
30T
35T
36W
37T
2
2
2
2
2
2
2
2
2.5
2.5
2.5
2.5
2
2
2
2
2.5
2.5
2.5
2.5
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2.5
2.5
2.5
2.5
2
2
2
2
2.5
2.5
2.5
2.5
2.5
3
3
3
2.5
3
3
3
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
2.5
2.5
2.5
2.5
1.5
1.5
1.5
1.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
2
2
2
2
Table 14 — 1-in. Steam Coil Connection Sizes
03W
06W
07T
08W
09T
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
30T
35T
36W
37T
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Table 15 —
/
-in. Steam Coil Connection Sizes
5
8
03W
06W
07T
08W
09T
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
-
2
2
2
2
-
2
2
2
2
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
-
2.5
2.5
2.5
2.5
-
2.5
2.5
2.5
2.5
39M UNIT SIZE
40W
42T
50W
51T
Nozzle Size (in. MPT)
(2)1.5
(2)1.5
(2)1.5
(2)1.5
(2)1.5
(2)1.5
(2)1.5
(2)1.5
(2)2
(2)2
(2)2.5
(2)2
(2)1.5
(2)1.5
(2)1.5
(2)1.5
(2)2
(2)2
(2)2.5
(2)2
(2)2
(2)2
(2)2.5
(2)2
(2)2.5
(2)2.5
(2)2.5
(2)2.5
2
2
2
2
2
2
2
2
2.5
2.5
2.5
2.5
2
2
2
2
2.5
2.5
2.5
2.5
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2.5
2.5
2.5
2.5
2
2
2
2
2.5
2.5
2.5
2.5
3
3
3
3
3
3
3
3
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
2
2
2
2
39M UNIT SIZE
10W
11T
12W
12T
14W
Nozzle Size (in. MPT)
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
39M UNIT SIZE
40W
42T
50W
51T
Nozzle Size (in. MPT)
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
*Large face area sizes 40, 50, and 61 and medium face area size 61 units have 2 sets of
steam coil connections.
39M UNIT SIZE
10W
11T
12W
12T
14W
Nozzle Size (in. MPT)
2
2.5
2
2.5
2
2
2
2
2
2
2
2.5
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2.5
3
2.5
3
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
63
58T
61W
72W
85W
(2)1.5
(2)2
(2)2
(2)2
(2)1.5
(2)2
(2)2
(2)2
(2)2
(2)2.5
(2)2.5
(2)2.5
(2)1.5
(2)2
(2)2
(2)2
(2)2
(2)2.5
(2)3
(2)3
(2)2
(2)2.5
(2)4
(2)4
(2)2.5
(2)2.5
(2)4
(2)4
2
(2)1.5
(2)2
(2)2
2
(2)1.5
(2)2
(2)2
2.5
(2)2
(2)2.5
(2)2.5
2
(2)1.5
(2)2
(2)2
2.5
(2)2
(2)3
(2)3
3
(2)2.5
(2)3
(2)3
3
(2)2.5
(2)3
(2)3
2
2
(2)1.5
(2)1.5
2
2
(2)1.5
(2)1.5
2.5
2.5
(2)2.5
(2)2.5
2
2
(2)1.5
(2)1.5
2.5
2.5
(2)3
(2)3
3
3
2.5/3.0
2.5/3.0
3
3
(2)3
(2)3
1.5
2
1.5
2
2
2
16T
17W
18T
21W
22T
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
58T
61W
72W
85W
2.5
2.5
(2)2.5
(2)2.5
2.5
2.5
(2)2.5
(2)2.5
16T
17W
18T
21W
2
(2)2
2
(2)2
2.5
2
2
2
2
2
2
2.5
2
2.5
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
(2)2.5
2.5
(2)2.5
3
2.5
2.5
2.5
2.5
3
2.5
3
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
96W
110W
(2)2
(2)2
(2)2
(2)2
(2)2.5
(2)2.5
(2)2
(2)2
(2)3
(2)3
(2)4
(2)4
(2)4
(2)4
(2)2
(2)2
(2)2
(2)2
(2)2.5
(2)2.5
(2)2
(2)2
(2)3
(2)3
(2)3
(2)3
(2)3
(2)3
(2)1.5
(2)1.5
(2)1.5
(2)1.5
(2)2.5
(2)2.5
(2)1.5
(2)1.5
(2)3
(2)3
(2)3
(2)3
(2)3
(2)3
25W
25T
30W
2.5
2.5
2.5
2.5
2.5
2.5
96W
110W
(2)2.5
(2)2.5
(2)2.5
(2)2.5
22T
25W
25T
(2)2
2.5
(2)2
2
2
2
2.5
2
(2)2
2
2
2
2
2
2.5
2
2
2
2
2
2
2
2
2
(2)2.5
3
(2)2.5
2.5
2.5
2.5
3
2.5
(2)2.5
2.5
2.5
2.5
2.5
2.5
3
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5

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