Product Data

FS3QX
Slim Line Ducted Fan Coil With Plenum
Sizes 018 thru 060
Product Data
SLIM LINE DUCTED FAN COIL
WITH PLENUM
A12514
Installation Ease
S Factory installed 24 volt transformer and relay
S High and low voltage terminal strips
S Factory installed refrigerant expansion device
S Integral mounting brackets
S PP models have pre- wired remote key pad control as
standard
Service
S Controls conveniently mounted in exterior panel
Comfort
S Three speed blower motors
S PP models allow homeowner to select fan speed
S Low sound levels
Quality
S Designed in accordance with EIN standards
S All models have galvanized steel cabinets
S High density closed cell foam insulation
S PP models feature electrostatically applied paint
ON/OFF
COOL
AUTO
HIGH
MED
FAN
MODE
DISPLAY
LOW
FAN
SLEEP
TEMP
TIMER
A12516
STANDARD FEATURES
FS3QX***UP & FS3QX***PP
S Ducted fan coil
S Seven models
S Nominal capacity - 18,000 - 60,000
S Voltage - 220- 1- 50/60
S Voltage range - 180 - 264
S R- 22 refrigerant and R- 410A
S Integral expansion orifice
S AC/HP capable unit
S Return air plenum
S Washable return air filter - aluminum
S Plastic blower wheel
S High/Low volt terminal strip
S 24V transformer
S Three fan speeds
S Integral mounting brackets
FS3QX***PP
S
S
S
S
S
S
Auto restart
Three minute auto restart time delay
150Vac Low voltage lockout
Sleep function
Room temperature display (on wired remote pad)
PPJ standard white paint color
MODEL NUMBER NOMENCLATURE
1
F
2
S
3
3
4
Q
5
X
6
0
7
1
8
8
9
U
10
P
11
0
Product
F = Fan Coil
12
0
Heating Size
00 = No Heat
Type
S = Slim Line Ducted
Plenum
N = Without plenum
P = With plenum
Position
3 = Horizontal
Sales Code
U = Unpainted unit with fan relay
P = Unit with painted cabinet and electronic
control board
Electrical
Q = 220V - 1- 50/60
Sales
X = Export
Nominal Capacity
18 = 18,000 BTUH
24 = 24,000 BTUH
30 = 36,000 BTUH
42 = 42,000 BTUH
48 = 48,000 BTUH
60 = 60,000 BTUH
Refrigerant
0 = R - 22
4 = R - 410A
2
DIMENSIONS
TOP VIEW
ISO VIEW
Width
Height
Depth
SIDE VIEW
FRONT VIEW
model
Width
height
depth
18
899
300
564
24
1026
300
564
30
1152
300
564
36-42
1152
350
614
48
1152
400
614
60
1444
400
614
A12517
PHYSICAL DATA
ELECTRICAL DATA
Nominal air flow rate
Power supply
COIL DATA
Face area
Number of rows
DX coil size
Pre - filter / Air filter
Fin type
Fins per inch
Tube size
Number of tubes
BLOWER DATA
Type
Diameter x Length
Number used
Motor
Drive
No. of motors
PIPING CONNECTIONS
Pipe connection
Liquid line size
Gas line size
Drain connection size
Expansion device type
Expansion device size R - 22
Expansion device size
R - 410a
UNIT DIMENSIONS
Height
Width
Depth
Weight
40ft High Cube Container
18
24
CFM
V / Ph / Hz
600
800
m2
n
0.16
3
10 x 25
0.19
3
10 x 30
13
13
24
30
6x7
2
6x8
2
1
1
Type
Type
n
in
n
Type
in
n
Type
Type
n
30
36
42
48
60
1000
1200
1400
220- 240 / 1 / 50, 60
1600
2000
0.23
0.27
0.27
3
3
3
10 x 35
12 x 35
12 x 35
Washable Aluminum
Corrugated
13
13
16
3/8
30
36
36
0.32
3
14 x 35
0.42
3
14 x 46.25
13
13
42
42
7x9
2
8 x 10
2
1
1
Centrifugal Double Inlet
6.5 x 8.5
7x7
7x9
2
2
2
Permanent split capacitor
Direct
1
1
1
Type
in
in
in
Type
in
3/8”
5/8”
3/8”
5/8”
3/8”
5/8”
3/8”
3/4”
3/8”
3/4”
1/2”
3/4”
0.065
Flare
3/8”
3/4”
1”
PISTON
0.069
0.05
0.056
0.075
0.08
0.09
In.
0.052
0.055
0.059
0.065
0.070
0.076
0.086
mm
mm
mm
kg
units
300
898
540
28
416
300
1026
540
31
352
300
1153
540
33
352
350
1153
592
35
280
350
1153
592
36
280
400
1153
592
43
244
400
1445
592
48
156
3
PERFORMANCE DATA
Airflow Data at 220V- 1- 60hz
Model
FS3QX*18
FS3QX*24
FS3QX*30
FS3QX*36
FS3QX*42
FS3QX*48
FS3QX*60
Fan Speed
High
Medium
Low
High
Medium
Low
High
Medium
Low
High
Medium
Low
High
Medium
Low
High
Medium
Low
High
Medium
Low
CFM vs STATIC PRESSURE (INCH)
Static Pressure (inches)
0.1
0.2
0.3
0.4
667
579
499
376
543
477
405
394
360
374
7621
659
580
421
620
556
452
324
446
405
309
1120
1036
940
823
958
884
805
696
811
734
658
558
1278
1224
1168
1108
1204
1158
1102
1037
1061
1025
979
921
1430
1370
1308
1240
1348
1296
1234
1160
1188
1148
1096
1030
1690
1614
1555
1490
1542
1495
1439
1386
1344
1302
1256
1158
2295
2247
2190
2108
1628
1556
1547
1273
1394
1338
1319
1273
0.5
291
703
588
486
1023
967
863
1145
1083
966
1395
1320
1101
2058
1464
1218
0.6
599
501
436
936
886
782
1048
992
875
1269
1244
1026
1971
1288
1065
* - 0 = R- 22 refrigerant, 4 = R- 410A refrigerant
Airflow Data at 220V- 1- 50hz
Model
Fan Speed
FS3QX*18
FS3QX*24
FS3QX*30
FS3QX*36
FS3QX*42
FS3QX*48
FS3QX*60
CFM vs STATIC PRESSURE (INCH)
Static Pressure (inches)
0.1
0.2
0.3
0.4
0.5
0.6
High
651
562
481
358
-
-
Medium
529
468
385
-
-
-
Low
370
350
358
-
-
-
High
754
651
552
408
270
-
Medium
611
548
442
308
-
-
Low
425
395
289
-
-
-
High
1054
937
809
634
500
431
Medium
954
848
722
572
463
402
Low
811
843
747
497
415
336
High
1160
1076
980
823
728
591
Medium
1129
1042
951
847
708
563
Low
1041
954
893
793
651
493
High
1407
1309
1219
1088
1008
919
Medium
1341
1277
1185
1079
978
957
Low
1166
1126
1060
964
956
862
High
1634
1557
1480
1378
1238
1058
Medium
1549
1477
1393
1293
1143
1024
Low
1389
1326
1252
1080
1048
914
High
2065
2025
1965
1897
1850
1775
Medium
1465
1400
1395
1148
1317
1159
Low
1255
1209
1187
1148
1089
958
* - 0 = R- 22 refrigerant, 4 = R- 410A refrigerant
4
CONVERSION FACTORS
METRIC
TECH
Area
cm
cm
m
m
Length
µm
µm
mm
mm
mm
m
m
m
Mass
g
g
kg
kg
tonne. Mg
tonne. Mg
Power
kcal/h
kcal/h
HP metric
HP metric
Mcal/h
Mcal/h
Pressure
mm w.g 4˚C
mm w.g 4˚C
mm Hg 0˚C
mm Hg 0˚C
kg f /cm 2
kg f /cm 2
mH 2O
X=
ENGLISH
UNIT
X=
METRIC
TECH
SI UNIT
X=
ENGLISH
UNIT
X=
SI UNIT
Temperature
0.1550
10.76
39.37
0.03937
0.003281
in.
ft
micro-in.
in.
ft
3.281
1.094
ft
yd
0.03527
oz
2.205
lb
1.102
U.S. ton
(2000 lb)
100
645.2
1.0
0.09290
mm
mm
m
m
1.0
0.0254
1.0
25.4
304.8
1.0
0.3048
0.9144
µm
µm
mm
mm
mm
m
m
m
1.0
3.968
0.9863
Btu/h
HP (550
ft • lb
s
)
0.3307
Ton ref.
0.03937
in H2O 39.2˚F
0.03937
14.22
3.281
in Hg 32˚F
psi
ft H2O
28.35
1.0
0.4536
1.0
0.9072
g
g
kg
kg
tonne. Mg
tonne. Mg
1.163
0.2931
0.7355
W
W
kW
0.7457
1.163
3.517
kW
kW
kW
9.806
249.1
0.1333
3.386
98.07
6.895
2.989
Pa
Pa
kPa
kPa
kPa
kPa
kPa
Interval
˚C
˚C
1.8
˚F
1.0
0.5556
k
˚C
Velocity
m/s
m/s
m/s
3.281
196.9
ft/s
ft/min
1.0
0.3048
0.00508
m/s
m/s
m/s
1.0 x 10–6
0.01639
1.0
28.32
1.0
0.7646
3.785
0.4732
1.0
29.57
L
L
L
L
m
m
L
L
mL
mL
Volume
mm
mm
L
L
m
m
L
L
mL . cm
mL . cm
Volume/Time
m 3/h
m 3/h
m 3/h
L/h
L/h
(m 3/h)/
(1000 kcal/h)
METRIC
TECH
Temperature
˚C
˚C
6.102x103
in.
0.03531
ft
1.308
0.2642
2.113
yd
U.S. gal
U.S. pint
0.03381
U.S. oz
0.5886
4.403
ft3/min
U.S. gal/min
4.303x103
U.S. gal/min
1.780
cfm/ton
CONVERSION
FACTOR
ENGLISH
UNIT
(˚Cx1.8) + 32
˚F
0.2778
0.4719
0.06309
2.778x10–4
0.06309
0.1342
L/s
L/s
L/s
L/s
L/s
L/s • kW
CONVERSION
FACTOR
SI UNIT
˚C + 273.15 K
(˚F–32) ÷ 1.8˚C
A10175
5
Copyright 2012 Carrier Corp. S 7310 W. Morris St. S Indianapolis, IN 46231
Edition Date: 10/12
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
6
Catalog No: FS3QX - 02PD
Replaces: NEW

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