Carrier 42C Series Product Data page 48

Base unit dimensions (cont)
42CG HORIZONTAL CABINET WITH STAMPED SUPPLY AIR GRILLE, DUCTED REAR RETURN AND HEATER
CONTACTOR BOX (J-BOX ON
UNITS WITH NO CONTROLS)
3-1/2
(89)
18
(457)
2
(51)
2
(51)
C
STANDARD STAMPED
SUPPLY AIR GRILLE
a42-4316
NOM
UNIT
AIRFLOW
SIZE
A
(Cfm)
02 200 38
03 300 42
04 400 48
06 600 53
08 800 60
10 1000 74
12 1200 82
48
1" RETURN
DUCT COLLAR &
1" (25) FILTER
E
A
CHILLED/HOT WATER
TOP VIEW
SUPPLY & RETURN
CONNECTIONS
B
RESILIENT MOUNTING
GROMMETS WITH 3/8" (10)
DIA HOLE (TYP. OF 4)
FRONT VIEW
DIMENSIONS (in.)
B C E
17 1 / 10 7 / 34
8 16
1 1
21 / 10 / 38
2 4
25 7 / 11 1 / 44
8 16
5 3
34 / 9 / 49
8 16
39 10 1 / 56
2
52 1 / 10 15 / 70
8 16
7 9
60 / 10 / 78
8 16
OPTIONAL "L" SHAPED
DRIP LIP, SHIPPED LOOSE
Ø7/8" (22) KNOCKOUT
(TYP. OF 2)
2
(51)
1-1/2
AIR VENT
C
(38)
SUPPLY
AIR
F
G
APPROX.
(51)
REF.
REMOVABLE HINGED
RA/ACCESS PANEL
NOTES:
1. Right hand unit shown; left hand unit opposite.
2. Internal factory valve package and drains may not align with
cabinet knockouts.
1
3. All dimensions ± /
4
4. Cabinet is Arctic White polyester powder coat paint.
DUCTED REAR
RETURN SIZE
F G
(in.)
5 3 / 11 6 x 21 1 /
4 2
3 3
5 / 11 6 x 25 /
4 4
5 3 / 11 6 x 30 1 /
4 4
3 1
6 / 12 6 x 34 /
4 2
6 3 / 12 6 x 39
4
6 3 / 12 6 x 52
4
3 3
6 / 12 6 x 60 /
4 4
Ø1-1/2" KNOCKOUT
(TYPE. OF 5)
PARTIAL REAR VIEW
(TYPICAL BOTH SIDES)
23-1/2
(597)
DUCT COLLAR
7/8" (22) O.D.
CONDENSATE 1" (25) FILTER
DRAIN CONNECTION
RETURN
2
RIGHT SIDE VIEW
-in.
QTY/UNIT
FILTER SIZE
(in.)
Blower
8 x 23 1 / 1
2
8 x 28 1
8 x 32 1 / 2
2
8 x 37 2
8 x 41 2
8 x 54 1 / 4
2
8 x 63 4
1" RETURN
&
6
(152)
AIR
Motor
1
1
1
1
1
2
2