18
Specifications subject to change without notice.
508 01 1603 01
Fig. 10 — Typical Evaporator Coil Connections
Fig. 11 — TXV Sensing Bulb Location
Table 12 — Factory-Installed Nozzle and Distributor Data
UNIT
COIL TYPE
STD
TXV
DISTRIBUTOR
FEEDER TUBES
PER DISTRIBUTOR*
NOZZLE
Qty...Part No.
Qty...Part No.
Qty...Size (in.)
Qty...Part No.
FAS072
4 Row
1…1178405
1...BBIZE-5-GA
1…1178408
1...1135
12...
1
/
4
1… 1178410
1...G4
FHS072
3 Row
1…1178405
1...BBIZE-5-GA
1…1178412
1...1136
15...
1
/
4
1…1178411
1...G5
FHS072**AA2
4 Row
1...1183553
1...BBIZE-8-GA
1...1178407
1...1113
12...
3
/
16
1...1178411
1...G5
FAS091
4 Row
1…1178406
1...BBIZE-6-GA
1…1178412
1...1136
15...
1
/
4
1…1178411
1...G5
FHS091
4 Row
1…1183553
1...BBIZE-8-GA
1…1178407
1...1113
12...
3
/
16
1…1178411
1...G5
FAS120
4 Row
2…1178404
2...BBIZE-4-GA
2…1178408
2...1135
9...
1
/
4
2…1178409
2...G3
FHS120
4 Row
2…1178405
2...BBIZE-5-GA
2…1178407
2...1113
9...
3
/
16
2…1178409
2...G3
FAS150
4 Row
2…1178405
2...BBIZE-5-GA
2…1178407
2...1113
12...
3
/
16
2…1178409
2...G3
FAS180
4 Row
2…1178406
2...BBIZE-6-GA
2…1178412
2...1136
16...
3
/
16
2…1178410
2...G4
FHS180
4 Row
2…1183553
2...BBIZE-8-GA
2…1178407
2...1113
10...
3
/
16
2…1179769
2...G5
FAS240
4 Row
2…1183553
2...BBIZE-8-GA
2…1175454
2…D196-18-
3
/
16
18...
3
/
16
2…1178406
2…G6
FHS240
4 Row
2…1183750
2...BBIZE-12.5-GA
2…1175455
2…113-12-
3
/
16
2-12...
3
/
16
2…1171352
2…GB
FAS300
4 Row
2…1183751
2...BBIZE-15-GA
2…1173485
2…1126
20...
3
/
16
2…1179803
2…C15
FAS336
4 Row
2...BBIZE-12.5-GA
2...113-12-
3
/
16
2-12...
3
/
16
2...G8
* Feeder tube size is
1
/
4
-in. (6.35 mm).
NOTE: Hot gas bypass applications require field-supplied auxiliary side connector.
FIRST ON/LAST OFF = B
VERTICAL INSTALLATION
FIRST ON/LAST OF F = A
HORIZONTAL INSTALLATIO N
LEGEND
TXV —
Thermostatic Expansion Valve
NOTE: The 8 o’clock position is shown above.
