A42-4108

LEGEND

1 — Junction Box, 4 in. x 4 in.

2 — Strip Heater High Limit

3 — Electric Strip Heater Element

4 — Optional Drip Lip, shipped loose

5 — Mounting Holes (4), Rubber Grommets have 3/8-in. Diameter Hole

6 — Piping KO, 11/2-in. Diameter

7 — Electrical KO, 7/8-in. Diameter 8 — Drain KO, 11/2-in. Diameter 9 — Supply Duct Collar

10 — Optional Rear Return. Consult factory for collar dimensions.

11 — Drain, 7/8-in. OD.

12 — Stamped Bottom Return Air Grille

13 — Filter

14 — Stamped Air Supply Grille

15 — Hinged Bottom Access Panel

16 — Supply Connection, 5/8-in. OD. 17 — Return Connection, 5/8-in. OD.

NOTES:

1.Right hand unit shown; left hand unit opposite. Coil connection locations are ±5/8-in.

2.Unit sizes 02 and 03 have one motor, one blower; sizes 04 through 08 have one motor, 2 blowers; sizes 10 and 12 have 2 motors, 4 blowers.

3.Bottom access panel has an Arctic White baked finish.

4.Refer to supply and return connections above for coil stub-out locations.

5.Not shown: optional drip lip, 3-speed fan switch; wall plate,

1/2-in. fiberglass insulation on inside of casing, closed cell foam on main drain pan.

6.For optional coil connections, view 42CA-203-1 using the Fan Coil Builder.

7.Valve package is factory-installed inside the cabinet when ordered with the unit (based on component size).

8.Bottom return or bottom supply is an ETO (engineering to order) request.

9.Dimensions shown in inches (mm).

UNIT SIZE

NOM AIRFLOW

 

DIMENSIONS (in.)

 

QTY/UNIT

FACE AREA

UNIT WEIGHT*

(Cfm)

A

 

D

 

E

Blower

Motor

(sq ft)

(lb)

 

 

 

02

200

35

 

37

 

32

1

1

0.83

117

03

300

35

 

37

 

32

1

1

1.08

122

04

400

41

 

43

 

38

2

1

1.35

137

06

600

53

 

55

 

50

2

1

1.88

152

08

800

53

 

55

 

50

2

1

2.31

157

10

1000

75

 

77

 

72

4

2

3.16

229

12

1200

75

 

77

 

72

4

2

3.65

243

 

 

 

 

 

 

 

 

 

 

 

*Unit weights are based on dry coils and minimum rows. Weights exclude packaging, valves, and other components.

Fig. 14 — 42CK Horizontal Cabinet with Telescopic Access Panel and Electric Heat Dimensions

17

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Image 17
Carrier 42S, 42C, 42D, 42V specifications Unit Size NOM Airflow, QTY/UNIT Face Area Unit Weight

42V, 42D, 42S, 42C specifications

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