Carrier 42D Series Installation Instructions

7
Table 1 — Physical Data — 42C Series Units
UNIT SIZE 42C 02 03 04 06 08 10 12
NOMINAL AIRFLOW (cfm) 200 300 400 600 800 1000 1200
SHIPPING WEIGHT (lb)
a
42CA 36 39 49 59 64 95 107
42CE 55 60 70 82 95 135 154
42CG 98 118 126 168 176 215 245
42CK 115 120 135 150 155 227 241
COIL WATER WEIGHT
(Approx lb per row of coil)
42CA/CE/CG/CK 0.7 0.8 1.0 1.4 1.7 2.3 2.7
COILS
FPI 10 fins/in.
Coil Face Area (sq ft) 0.8 1.1 1.4 1.9 2.3 3.2 3.7
MOTOR (qty)
42C Series 1111122
BLOWER (qty)
42CA/CE/CG/CK 1122244
FILTERS 
Nominal Size (in.) (1 in. thick)
42CA NA NA NA NA NA NA NA
42CE
b
10 x 18 10 x 22 10 x 28 10 x 33 10 x 40 10 x 54 10 x 62
42CK
Bottom Return Stamped 10 x 28 10 x 28 10 x 33 10 x 45 10 x 45 10 x 62 10 x 62
Rear Return Ducted 7 x 21 7 x 21 7 x 27 7 x 38 7 x 38 7 x 52 7 x 52
42CG
Bottom Return Stamped 10 x 23-1/2 10 x 28 10 x 32-1/2 10 x 37 10 x 41 10 x 54-1/2 10 x 63
Rear Return Stamped 8-3/4 x 23-1/2 8-3/4 x 26-1/2 8-3/4 x 32-1/2 8-3/4 x 37 8-3/4 x 41 8-3/4 x 54-1/2 8-3/4 x 63
Rear Return Ducted 8-3/4 x 23-1/2 8-3/4 x 26-1/2 8-3/4 x 32-1/2 8-3/4 x 37 8-3/4 x 41 8-3/4 x 54-1/2 8-3/4 x 63
Qty 1111111
SUPPLY DUCT COLLAR 1 in.
PIPING CONNECTIONS
(Sweat) (in.)
Coil Outlet and Inlet
c
5/8 OD
Drain Connection 7/8 OD
Tell-Tale Drain 5/8 OD
NOTE(S):
a. Calculate operating weight of unit: shipping weight + coil water weight x number of coil rows. Electric heating coils add 2 lb.
b. Filter size if located in return-air plenum.
c. For hydronic coils.

Carrier 42D Series Specifications

General

Brand	Carrier
Model	42D Series
Category	Air Conditioner
Language	English