7
Left Hand Return
Right Hand Return
Return Air (Filter) View
Front
of
Unit
Electrical
Knock-Outs
Condensate
Drain
Blower Access
Compressor Access
C
B
A
A
B
C
M
N P
Upper Rack
Adjustable
Up 1"
H
J
Condenser
Water In
Condenser
Water Out
A
I
R
C
O
I
L
Blower
Blower Access
18" Minimum
24" Optimum
Compressor Access and
Electrical/Control Access
24" Minimum
36" Optimum
Compressor
Electrical
Control
Box
Service Clearances
NOTES:
1. All dimensions are within ± 0.125 inch.
2. All condensate drain connections are 3/4 in. FPT.
3. Specifications subject to change without notice.
4. The 1-in. filter rack extends 1.23-in. beyond the side of the unit. The 2-in. filter
rack extends 2.89-in. beyond the side of the unit. The 2-in. filter rack is 4
sided with a filter access door on one end and can accept either a 1-in. or
2-in. filter.
50PCD
UNIT
SIZE
A
B
C
H
J
M
N
P
CONDENSER
WATER
CONNECTIONS
FPT
RECOMMENEDED
REPLACEMENT
NOMINAL FILTER SIZE
WIDTH
DEPTH
HEIGHT
WATER
INLET
WATER
OUTLET
R/A DUCT
WIDTH
R/A DUCT
FLANGE
HEIGHT
FILTER
RACK
HEIGHT
015
21.5
21.50
32.25
19.9
25.5
20.0
14.0
16.0
3
/
4
16x20x1
018
21.5
21.50
32.25
19.9
25.5
20.0
14.0
16.0
3
/
4
16x20x1
024
21.5
21.50
39.25
23.9
36.0
20.0
18.0
20.0
3
/
4
20x20x1
030
21.5
21.50
39.25
23.9
36.0
20.0
18.0
20.0
3
/
4
20x20x1
036
21.5
26.00
43.25
27.8
35.8
24.0
22.0
24.0
3
/
4
24x24x1
042
21.5
26.00
43.25
27.8
35.8
24.0
22.0
24.0
3
/
4
24x24x1
048
24.0
32.50
45.25
28.3
38.3
30.0
22.0
24.0
1
24x30x1
060
24.0
32.50
45.25
28.3
38.3
30.0
22.0
24.0
1
24x30x1
070
26.0
33.25
58.25
36.0
46.4
30.0
30.0
32.0
1
16x30x1 (2)
Fig. 3 — 50PCD015-070 Unit Dimensions
