LEGEND

1 — Junction Box, Installed with Plenum

2 — Plenum

3 — Flexible Metal Conduit

4 — Mounting Bracket

5 — Electric Strip Heater Element 6 — Drain Conn, 7/8-in. OD

7 — Drip Lip (optional, shipped loose)

8 — Tell-Tale Drain Conn, 5/8-in. OD (optional) 9 — Filter

10 — Return Duct Collar, 1-in.

11 — Air Vent, 1/8-in. MPT 12 — Access Panel

13 — Return Conn, 5/8-in. OD

14 — Supply Conn, 5/8-in. OD

15 — Supply Duct Collar, 1-in.

16 — Hanger Slots (4), Rubber Grommet has

3/8-in. Diameter Hole

NOTES:

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

2.Unit sizes 04 thru 08 have one motor, 2 blowers; size 10 has 2 motors, 4 blowers.

3.Refer to above figure for configuration of filter and track if installed in optional plenum.

4.Dimension increases by 4 in. with optional electric heat.

5.Not shown: 3-speed fan switch; wall plate, 1/2-in. fiberglass insulation on inside of plenum (when installed), closed cell insulation on main drain pan.

6.Units have galvanized finish.

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

8.Dimensions shown in inches (mm).

A42-4104

UNIT

NOM

 

 

 

DIMENSIONS (in.)

 

 

 

QTY/UNIT

FACE

UNIT

AIRFLOW

 

 

 

 

 

 

 

 

 

 

 

AREA

WEIGHT*

A

A’

B

C

D’

E

F

G

H

Blower

Motor

SIZE

(Cfm)

(sq ft)

(lb)

 

 

 

 

 

 

 

 

 

 

 

 

04

400

311/4

431/4

26

281/4

15

293/4

61/4

83/4

301/4

2

1

1.35

84

06

600

361/4

431/4

34

331/4

10

343/4

71/2

10

351/4

2

1

1.88

97

08

800

431/4

571/4

38

401/4

17

413/4

71/2

10

421/4

2

1

2.31

110

10

1000

571/4

651/4

52

541/4

11

553/4

71/2

10

561/4

4

2

3.16

163

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

Fig. 6 — 42CF Furred-In Horizontal Unit with Plenum and Electric Heat Dimensions

9

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Carrier 42S, 42C, 42D, 42V specifications A42-4104

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

Carrier has established itself as a leader in the HVAC industry by continuously innovating and refining their products. Among their offerings, the Carrier 42D, 42C, 42S, and 42V series stand out for their advanced features, efficient technologies, and user-friendly characteristics.

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