Carrier 42S, 42C, 42D, 42V specifications A42-4155, Description Qty

Page 37

3

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

(76)

 

 

 

 

 

 

(76)

 

 

 

 

1

 

 

 

 

 

 

 

3-5/8

 

 

 

 

 

3-5/8

 

 

 

 

 

 

 

 

 

 

 

 

 

(92)

1-1/4

 

 

 

 

 

(92)

 

 

 

 

 

 

 

2

 

HR

HS

D

CR

CS

(32)

1-1/4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(32)

 

4

3

 

 

 

 

 

 

D

 

1-1/4

 

(102)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(32)

 

 

 

 

 

 

 

 

 

19

 

 

 

5

 

 

 

 

 

 

 

 

 

18

 

 

 

H

 

 

C

 

H

 

 

(127)

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

L

 

25

 

 

A

 

F

17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

 

 

 

 

 

 

 

Item

Description

Qty

 

 

 

 

 

 

 

 

1

Float Switch (Optional)

1

 

 

 

 

 

 

 

 

 

24

 

 

 

 

 

 

 

5

2

Drain Pan

1

 

 

 

 

 

16

 

3

Flexible Drain Tube/P-Trap

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

 

 

4

Drain Knockout (3 Sides)

1 each

 

 

 

 

 

 

 

6

side

 

 

 

 

 

 

 

 

5

 

23

 

 

 

 

 

 

88

 

Limit Switch (Factory Installed)

1

 

 

 

 

 

 

 

6

Strip Heater

1

 

 

 

 

20

14

(2235)

7

 

 

 

 

 

 

 

 

 

 

 

 

 

7

Blower

1

 

 

 

 

 

 

 

 

8

22

 

 

 

 

21

 

 

8

Riser Knockouts (3 Sides)

2/4

 

 

 

 

 

 

 

 

9

1/2 in. Flare Adaptor (SWT x 37.5)

2/4

 

 

 

 

 

 

 

 

 

 

H

H

 

C

C

13

 

 

10

Coil, 1/2 in. OD Copper Tube

1

 

 

 

 

 

 

1 in. Throwaway Filter

 

 

R

S

 

R

S

 

 

 

11

1

 

 

 

 

 

63

12

 

9

(Factory Installed)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

Manual Air Vent

1

 

 

 

 

 

(1600)

51

 

 

 

 

 

 

 

 

(1295)

 

 

13

Return Air Opening

1

 

 

 

 

 

 

11

 

 

14

Knockout (For Optional

3

 

 

 

 

 

 

 

39

 

 

 

 

 

 

 

 

 

Thermostat Remote Mounting)

 

 

 

 

 

 

 

(991)

 

 

Molex Connector for

 

 

 

 

 

 

 

10

 

 

15

1

 

 

 

 

 

 

 

 

Field-Installed Thermostat

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

16

Control Box

1

 

 

 

 

 

 

8

(127)

 

17

Duct Collar Extension

1/2/3

 

 

 

 

 

 

 

 

(1/2 in. Side, 1 in. Top)

 

 

 

 

 

 

(203)

 

 

 

 

 

 

 

 

 

 

 

 

 

18

Outside Air Knockout

1

 

 

 

I

 

 

 

E

 

(On Each Side Panel)

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

19

Electrical Knockouts

1

 

 

 

 

 

 

 

 

 

 

(Near Each Side)

 

 

 

LEGEND

 

 

 

20

Service Switch (Optional)

1

CR

Cold Water Return

21

Motor, 3-Speed, PSC,

1

CS

Cold Water Supply

with Quick Connect

 

 

D

Drain

 

 

 

22

Coil Blockoff Plate

1

HR

Hot Water Return

HS

Hot Water Supply

23

Access Panel (Control Box)

1

PSC — Permanent Split Capacitor

24

Control Opening Knockout

1

SWT — Sweat

(Surface Mount Thermostat)

 

 

 

 

NOTES:

25

Supply Air Openings

1/2/3

(4 Sides and Top, Stitch Cut)

1.

Units are fabricated of 18-gage galvanized steel with a 16-gage galvanized fan deck.

 

 

2.

Thermostats shipped loose for field connection.

 

 

 

3.

Blower, motor, valves, coil, and filter are accessible through the return air opening.

 

 

 

4.

Unit and control box are insulated with 1/ -in. (13 mm) coated fiberglass insulation.

 

 

 

5.

2

 

 

 

All risers will ship separately from units. Riser dimensions are measured from centerline of

 

 

 

 

knockout.

 

a42-4155

 

6.

Drain knockouts on three sides of cabinet.

 

 

7.Flex hoses ship with unit.

8.Thread fittings on both ends of flex hoses must be field tightened and leak tested.

9.Return air panel not shown.

10.All dimensions are in inches (mm).

UNIT

UNIT

 

 

 

DIMENSIONS, in. (mm)

 

 

 

 

FILTER SIZE

WEIGHT*

 

Side Supply

 

 

Top Supply

 

 

 

SIZE

 

 

 

 

 

 

in. (mm)

 

 

lb (kg)

A

B

Size

C

D

Size

E

F

H

I

 

 

 

 

 

 

 

 

 

 

 

 

03

360 (163)

14 (356)

12 (305)

14 x 12

14 (356)

10 (254)

14 x 10

17 (432)

3 (76)

11/ (38)

14 (356)

121/

2

x 241/

4

x 1

 

 

 

 

 

 

 

04

450 (204)

 

 

(356 x 305)

 

 

(356 x 254)

 

 

2

 

(318 x 616 x 25)

 

 

 

 

 

 

 

 

06

480 (218)

18 (457)

12 (305)

18 x 12

16 (406)

12 (305)

16 x 12

20 (508)

1 (25)

2 (51)

18 (457)

161/

4

x 263/

4

x 1

08

520 (236)

(457 x 305)

(406 x 305)

 

 

 

 

 

 

 

 

 

 

 

(413 x 679 x 25)

10

560 (254)

22 (559)

16 (406)

22 x 16

18 (457)

16 (406)

18 x 16

24 (610)

1 (25)

3 (76)

22 (559)

201/

2

x 291/

4

x 1

12

610 (277)

(559 x 406)

(457 x 406)

 

 

 

 

 

 

 

 

 

 

 

(521 x 743 x 25)

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

Fig. 34 — 42SU Universal Furred-In Stack with Heater Dimensions

37

Image 37
Contents Installation, Start-Up and Service Instructions Physical Data 42C Series Units PRE-INSTALLATION Unit NOM QTY/UNIT Face Unit Airflow Area Weight Size42CA Furred-In Horizontal Unit with Electric Heat Dimensions A42-4101 42CE Furred-In Horizontal Unit with Plenum DimensionsA42-4102 A42-4103 QTY/UNIT Face Unit Airflow Area WeightA42-4104 A42-4105 42CG Horizontal Cabinet Unit Dimensions42CG Horizontal Cabinet with Electric Heat Dimensions QTY/UNIT Bottom Return Airflow Size A42-4149A42-4150 QTY/UNIT Rear Return Airflow Size A42-4151A42-4152 QTY/UNIT Face Area Unit Weight Airflow Size 42CK Horizontal Cabinet Unit with Telescopic Access PanelUnit Size NOM Airflow QTY/UNIT Face Area Unit Weight42VA Furred-In Vertical Unit Dimensions 42VB Vertical Cabinet Unit Dimensions 42VF Vertical Cabinet Unit with Slant Top Dimensions QTY/UNIT Face Area Unit Unit Size Airflow WEIGHT* lb42VC Furred-In Lowboy Unit with Electric Heat Dimensions QTY/UNIT Face Area Unit Unit Size Airflow Weight 42VE Cabinet Lowboy Unit Dimensions42VE Cabinet Lowboy Unit with Electric Heat Dimensions A42-4116 QTY/UNIT Unit Unit Size Airflow WeightA42-4120 WeightA42-4121 A42-4122 A42-4123 Blower Motor Cfm A42-4124Description QTY A42-4125A42-4126 42SH Cabinet DimensionsA42-4127 42SJ Back-to-Back Furred-In Stack DimensionsA42-4128 42SGM Furred-In Master Stack DimensionsA42-4129 42SGS Furred-In Slave Stack DimensionsDescription Qty A42-4154Description Qty A42-4155A42-4169 A42-4173 A42-4167A42-4171 A42-4172 A42-4160 A42-4162 A42-4170 A42-4161 A42-4168Panel no Unit Size Installation 42SJ Unit as Shipped Page Pipe Connection Configurations Piping Connection Positions Symbols and Placement of Valves A42-4175 A42-4174Three-Way Motorized Control Valve Package Valve Package without Motorized Control Typical Drain Line Details 42D Unit Shown Piping Components Pressure Test Port Brass body 1/ Compression Stop Valve Vated. Consult factory for normally open valve Applications Joint Materials Copper Water Tube and Joint Material Pressure RatingsManual Fan Control Thermostatic Fan Control Pipe System Thermostat A42-4060A42-4061 A42-4059A42-4066 Thermostat A42-4067 A42-4073 Thermostat #33CSSN2-FC A42-4072A42-4079 A42-4078 Valve START-UP Permanent Filter Fiberglass Type Page Copyright 2009 Carrier Corporation Complete Project InformationSeries Fan Coil Air Conditioner Maintenance Data Log

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.

The Carrier 42D series is known for its robust and energy-efficient design, making it ideal for commercial applications. This series employs a high-performance scroll compressor that enhances efficiency while minimizing noise levels. Equipped with advanced controls, the 42D allows for precise temperature management, ensuring comfort in a variety of environments. Its compact design is another notable feature, allowing for easier installation in constrained spaces while still delivering excellent performance.

Similar to the 42D, the 42C series emphasizes energy efficiency, but it comes with additional features tailored for residential applications. One of the main highlights is its variable-speed compressor technology, which provides exceptional temperature control and reduces energy consumption. This series also includes enhanced filtration systems, ensuring cleaner air quality, which is particularly important for allergy sufferers. Moreover, the 42C's intelligent control systems simplify operation and allow users to customize settings according to their preferences.

The Carrier 42S series focuses on environmentally friendly refrigerants, aligning with global sustainability trends. This series utilizes R-410A refrigerant, which has a lower impact on the ozone layer compared to traditional refrigerants. In addition to its eco-friendly attributes, the 42S boasts features such as an integrated humidity control system, which modulates humidity levels effectively, improving overall indoor air quality.

Finally, the 42V series presents a versatile solution for customers looking for advanced technology and adaptability. With smart connectivity features, the 42V allows for remote monitoring and control via mobile apps, enhancing user convenience. This series is also equipped with a state-of-the-art inverter compressor, which adjusts its speed according to the heating or cooling demand, resulting in significant energy savings.

In summary, the Carrier 42D, 42C, 42S, and 42V series each offer unique features and technological advancements that cater to the diverse needs of users in both residential and commercial settings. With a focus on energy efficiency, user-friendly controls, and environmentally sustainable practices, Carrier continues to set the standard in HVAC solutions.