4
DIMENSIONS
NOTE:
1. SERIES DESIGNATION IS THE 14TH POSITION
OF UNIT PRODUCT NUMBER
2. ALL DIMENSIONS ARE IN "INCHES" UNLESS NOTED.
NOTE: ALLOW 21" FROM FRONT
FOR SERVICE
1 7/8"
1 3/8"
1 15/16"
1"
TOP VIEW
7/8"DIA. K.O.
FOR LOW VOLTAGE
CONTROL WIRING
7/8", 1 3/32"
2" DIA. K.O.'S
FOR HIGH VOLTAGE
POWER WIRING
6 3/16"
2 5/8"
10 7/16"
1"
15/16"
5"
D
BLOWER, CONTROL,
& ELECTRIC HEATER
ACCESS PANEL
COIL ACCESS
PANEL
DISCONNECT OR
CIRCUIT BREAKER
LOCATION
LIQUID LINE CONNECTION
SUCTION LINE CONNECTION
FILTER ACCESS
PANEL
FITTING
PANEL
B
C
FRONT VIEW
SHOWN WITH "A" COIL DETAILS CONNECTION
LOCATIONS FOR UPFLOW OR HORIZ. APPLICATIONS
INLET AIR
OPENING
10 3/4"
3 1/16"
4 11/16"
E
9 1/2"
ACCESS PANEL CONFIG. FOR
SLOPE COILS
DOWNFLOW OR HORIZ.
RIGHT APPLICATIONS
AND
"A" COILS
DOWNFLOW APPLICATIONS
LIQUID LINE
CONNECTION
LIQUID LINE
CONNECTION
SUCTION LINE
CONNECTION
SLOPE COIL DETAILS
CONNECTION LOCATIONS SHOWN
FOR UPFLOW OR HORIZ.
LEFT APPLICATIONS
INLET AIR
1 1/2"
2 1/2"
1"
10 3/16"
3/4"
22 1/16"
OPENING
19 13/16"
2 1/8"
1 1/4"
A
FOR
MODULAR UNITS
1 3/16"
MAX
7/8"
11"
1 3/4"
19"
NOTE: MODULAR
UNITS WILL HAVE
A TWO-PIECE
CABINET
RIGHT SIDE VIEW
OPTIONAL FIELD CONVERTED
RIGHT SIDE RETURN OPENING
(SLOPE COIL UNITS ONLY)
ALTERNATE
7/8"DIA. K.O.
FOR LOW VOLTAGE
CONTROL WIRING
ALTERNATE
7/8",1 3/32",2"DIA.
K.O.'S
FOR HIGH VOLTAGE
POWER WIRING
OPPOSITE SIDE
INLET AIR
OUTLET AIR
H
J
UNIT
A
B
C
D
E
F
G
H
J
COIL
CONFIGURATION
SHIPPING WT
(LBS)
NON TIN-COATED
SHIPPING WT
(LBS)
TIN-COATED
SLOPE
"A"
FX4DNF019
49 5/8"
17 5/8"
15 3/4"
15 5/8"
15 3/8"
23 1/8"
23 5/8"
-
17"
X
-
122
122
FX4DNF025
49 5/8"
17 5/8"
15 3/4"
15 5/8"
15 3/8"
23 1/8"
23 5/8"
-
17"
X
-
122
122
FX4DNF031
53 7/16"
21 1/8"
19 1/4"
19 1/8"
19 3/16"
26 15/16"
27 1/2"
-
19"
X
-
146
146
FX4DNF037
49 5/8"
21 1/8"
19 1/4"
19 1/8"
15 11/16"
23 7/16"
23 1/8"
-
-
-
X
157
157
FX4DNF043
49 5/8"
21 1/8"
19 1/4"
19 1/8"
15 11/16"
23 7/16"
23 1/8"
-
-
-
X
157
157
FX4DNF049
53 7/16"
24 11/16"
22 3/4"
22 11/16"
19 1/2"
27 1/4"
26 15/16"
-
-
-
X
185
185
FX4DNF061
59 3/16"
24 11/16"
22 3/4"
22 11/16"
25 1/4"
32 15/16"
32 5/8"
-
-
-
X
201
201
SUCTION: 018 THRU 025 - 5/8" I.D. SWEAT
030 THRU 037 - 3/4" I.D. SWEAT
042 THRU 061 - 7/8" I.D. SWEAT
LIQUID: 3/8" I.D. SWEAT
CONDENSATE: 3/4" FPT
UNIT CONNECTION SIZES
A10032
Fig. 1 -- FX4D -- English
FX4
D