Carrier AERO 39MN Installation, Start-Up And Service Instructions Manual page 30

39M UNIT SIZE
CIRCUITING TYPE
Airflow (cfm) at 500 fpm
Total Face Area (sq ft)
Tubes in Face
Tube Length (in.)
No. of Circuits - Total
4-Row Coil
Face Split Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size*
Intertwined Row Split Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size*
Single-Circuit Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size
6-Row Coil
Face Split Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size*
Intertwined Row Split Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size*
Single-Circuit Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size
8-Row Coil
Face Split Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size*
Intertwined Row Split Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size*
Single-Circuit Coils
No. of TXVs
Suction Connections (in. OD)
Distributor Connections (in. OD)
Distributor Nozzle Size
LEGEND
TXV — Thermostatic Expansion Valve (Field Supplied)
*When 2 nozzle sizes are listed, the smaller nozzle should be located on the upper distribu-
tor.
NOTE: Factory-supplied distributors have factory-selected nozzle sizes as shown. If neces-
sary, replace factory-supplied nozzles with field-supplied and installed nozzles. Consult AHU-
®
Builder software selection program for correct nozzle selection.
Table 5 — Direct-Expansion Circuiting Data (cont)
Large Face Area Coil (cont)
72
Full Double
36,224
72.4
Upper Lower Upper Lower Upper
38 40 38 40 38
107 107 107 107 126
38 40 76 80 38
2 4
— —
1 5 / 1 3 / 1
— —
8 8
1 3 / 1 1 / 1
— —
8 8
C-20 E-10 — — C-20
2 4
— —
1 5 / 1 3 / 1
— —
8 8
1 3 / 1 1 / 1
— —
8 8
C-20 E-10 — — C-20
— — — — —
— — — — —
— — — — —
— — — — —
2 4
— —
1 5 / 1 3 / 1
— —
8 8
1 3 / 1 1 / 1
— —
8 8
C-20 E-10 — — C-20
2 4
— —
1 5 / 1 3 / 1
— —
8 8
1 3 / 1 1 / 1
— —
8 8
C-20 E-10 — — C-20
— — — — —
— — — — —
— — — — —
— — — — —
2 4 4 8
1 5 / 1 3 / 1 5 / 1 3 / 1
8 8 8 8
1 3 / 1 1 / 1 3 / 1 1 / 1
8 8 8 8
C-20 E-10 C-20 E-10 C-20
2 4 4 8
1 5 / 1 3 / 1 5 / 1 3 / 1
8 8 8 8
3 1 3 1
1 / 1 / 1 / 1 / 1
8 8 8 8
C-20 E-10 C-20 E-10 C-20
— — — — —
— — — — —
— — — — —
— — — — —
85
Full Double
46,656
85.3
Lower Upper Lower Upper
40 38 40 44
126 126 126 126
40 76 80 44
2 4 4
— —
5 / 1 3 / 1 3 /
— —
8 8 8
3 / 1 1 / 1 1 /
— —
8 8 8
E-10 — — E-12
2 4 4
— —
5 / 1 3 / 1 3 /
— —
8 8 8
3 / 1 1 / 1 1 /
— —
8 8 8
E-10 — — E-12
— — — —
— — — —
— — — —
— — — —
2 4 4
— —
5 / 1 3 / 1 3 /
— —
8 8 8
3 / 1 1 / 1 1 /
— —
8 8 8
E-10 — — E-12
2 4 4
— —
5 / 1 3 / 1 3 /
— —
8 8 8
3 / 1 1 / 1 1 /
— —
8 8 8
E-10 — — E-12
— — — —
— — — —
— — — —
— — — —
2 4 4 8 4
5 / 1 3 / 1 5 / 1 3 / 1 3 /
8 8 8 8 8
3 / 1 1 / 1 3 / 1 1 / 1 1 /
8 8 8 8 8
E-10 C-20 E-10 E-12
2 4 4 8 4
5 / 1 3 / 1 5 / 1 3 / 1 3 /
8 8 8 8 8
3 1 3 1 1
/ 1 / 1 / 1 / 1 /
8 8 8 8 8
E-10 C-20 E-10 E-12
— — — —
— — — —
— — — —
— — — —
29
96
Full Double Full
48,125
96.3
Lower Upper Lower Upper
44 44 44 44
126 126 126 144
44 88 88 44
4 4
— —
1 3 / 1 3 /
— —
8 8
1 1 / 1 1 /
— —
8 8
E-12 — — E-12
4 4
— —
1 3 / 1 3 /
— —
8 8
1 1 / 1 1 /
— —
8 8
E-12 — — E-12
— — — —
— — — —
— — — —
— — — —
4 4
— —
1 3 / 1 3 /
— —
8 8
1 1 / 1 1 /
— —
8 8
E-12 — — E-12
4 4
— —
1 3 / 1 3 /
— —
8 8
1 1 / 1 1 /
— —
8 8
E-12 — — E-12
— — — —
— — — —
— — — —
— — — —
4 8 8 4
1 3 / 1 3 / 1 3 / 1 3 /
8 8 8 8
1 1 / 1 1 / 1 1 / 1 1 /
8 8 8 8
E-12 E-12 E-12 E-12
4 8 8 4
1 3 / 1 3 / 1 3 / 1 3 /
8 8 8 8
1 1 1 1
1 / 1 / 1 / 1 /
8 8 8 8
E-12 E-12 E-12 E-12
— — — —
— — — —
— — — —
— — — —
110
Double
55,000
110.0
Lower Upper Lower
44 44 44
144 144 144
44 88 88
4
— —
1 3 /
— —
8
1 1 /
— —
8
E-12 — —
4
— —
1 3 /
— —
8
1 1 /
— —
8
E-12 — —
— — —
— — —
— — —
— — —
4
— —
1 3 /
— —
8
1 1 /
— —
8
E-12 — —
4
— —
1 3 /
— —
8
1 1 /
— —
8
E-12 — —
— — —
— — —
— — —
— — —
4 8 8
1 3 / 1 3 / 1 3 /
8 8 8
1 1 / 1 1 / 1 1 /
8 8 8
E-12 E-12 E-12
4 8 8
1 3 / 1 3 / 1 3 /
8 8 8
1 1 1
1 / 1 / 1 /
8 8 8
E-12 E-12 E-12
— — —
— — —
— — —
— — —