NSB A
Single module
SINGLE CIRCUIT A - E
L
A
B
1251
3380
750
2280
1401
3380
733
2250
1601
3380
733
2250
1801
4370
1230
2250
2101
5350
1575
2200
2401
5350
1575
2200
1402
(1)
3380
730
2250
(1)
1602
3380
730
2250
(1)
1802
4370
1230
2250
2002
(1)
5350
1550
2250
(1)
2202
5350
1575
2200
(1)
2352
5350
1575
2200
2502
(1)
5350
1575
2200
(1)
2652
5350
1575
2200
(1)
2802
5350
1575
2200
(1) = Double circuit models with 1
evaporator constructed on
Double module
TWO CIRCUIT A - E EVAPORATOR 1
L
A
B
3002
6760
733
2250
3202
6760
733
2250
3402
7750
733
2250
3602
8740
1230
2250
3902
9720
1230
2250
4202
9720
1230
2250
4502
10700
1575
2200
4802
10700
1575
2200
Triple module
THREE CIRCUIT A - E EVAPORATOR 1
L
A
B
5003
11130
733
2250
5203
12120
733
2250
5403
13110
1230
2250
5703
14090
1230
2250
6003
14090
1230
2250
6303
15070
1230
2250
6603
15070
1230
2250
6903
16050
1575
2200
7203
16050
1575
2200
22
NSB A plumbing connections
C
D
IN-OUT
350
381.5
4"
Double module
397
407
5"
397
407
5"
890
407
5"
1575
468
6"
1575
468
6"
400
407
5"
400
407
5"
890
407
5"
Triple module
1550
407
5"
1575
468
6"
1675
468
6"
1575
468
6"
1575
468
6"
1575
468
6"
O
N
EVAPORATOR 2
C
D
IN-OUT
E
397
407
5"
733
397
407
5"
733
397
407
5"
1230
890
407
5"
1230
890
407
5"
1575
890
407
5"
1575
1575
468
6"
1575
1575
468
6"
1575
DOUBLE CIRCUIT EVAPORATOR 2
C
D
IN-OUT
E
397
407
5"
733
397
407
5"
1230
890
407
5"
1230
890
407
5"
1230
890
407
5"
1230
890
407
5"
1575
890
407
5"
1575
1575
468
6"
1575
1575
468
6"
1575
Single module
H
G
H
M
I
G
F
G
H
IN-OUT
2250
397
407
5"
2250
397
407
5"
2250
890
407
5"
2250
890
407
5"
2200
1575
468
6"
2200
1575
468
6"
2200
1575
468
6"
2200
1575
468
6"
F
G
H
IN-OUT
2250
397
407
5"
2250
890
407
5"
2250
890
407
5"
2250
890
407
5"
2250
890
407
5"
2200
1575
468
6"
2200
1575
468
6"
2200
1575
468
6"
2200
1575
468
6"
D
C
B
L
D
F
E
C
B
L
D
F
E
C
B
L
THREE CIRCUIT (EVAPORATOR 3
I
M
N
O
1230
2250
890
407
1230
2250
890
407
1230
2250
890
407
1575
2200
1575
468
1575
2200
1575
486
1575
2200
1575
468
1575
2200
1575
468
1575
2200
1575
468
1575
2200
1575
468
A
400
A
400
A
400
IN-OUT
5"
5"
5"
6"
6"
6"
6"
6"
6"