Carrier 42D, 42C, 42V specifications A42-4128, 42SGM Furred-In Master Stack Dimensions

Page 34

LEGEND

CR — Cold Water Return

CS — Cold Water Supply

D — Drain

HR — Hot Water Return

HS — Hot Water Supply

R — Return

S — Supply

ITEM

DESCRIPTION

QTY

1

Electrical Knockouts

1

2

3-in. Expanded Section

3/5

3

Strip Heater** (Optional)

1

4

Limit Switch**†† (Optional)

1

5

1/2-in. Isolation Ball Valves**

2/4

6

Flexible Drain Tube/P-Trap

1

7

Coil 1/2-in. OD Copper Tube

1

8

Filter, Throwaway, 1-in.**

1

9

Return Air Opening

1

10

Air Vent, Manual

1

11

Knockout (For Optional Remote Mounting)

2

12

Molex Connector for Field-Installed Thermostat

1

13

Control Box

1

14

Riser, Supply and Return (Copper)

2/4

15

Riser, Drain (Copper)

1

16

Drain Pan

1

17

Return Air Blockoff Panel (Optional)

1

18

Blower

1

19

Motor, 3-Speed, PSC, with Quick Connect

1

20

Access Panel (Control Box)

1

21

Control Opening (Surface Mount Thermostat)

1

22

Duct Collar, 1/2-in. Extension (Typical)

1/2/3

23

Supply Air Opening(s)

1/2/3

**Factory-Installed. ††Field-Installed.

*Drawing provided for reference only. Dimensions may vary with options ordered.

NOTES:

1.

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

 

 

 

 

2.

All risers are insulated with 1/2-in. closed cell insulation.

 

 

 

 

 

 

A42-4128

3.

Thermostats shipped loose for field connection.

 

 

 

 

 

 

 

 

4.

Risers are piped to coil with valves as specified.

 

 

 

 

 

 

 

 

 

 

 

 

5.

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

 

 

 

 

 

6.

Unit and control box are insulated with 1/2-in. coated fiberglass insulation.

 

 

 

 

 

 

 

7.

Riser length = [(floor to floor) +2 in.], maximum riser length = 115 inches.

 

 

 

 

 

 

 

8.

Maximum riser size is 21/2-in. diameter. If larger sizes are required, please consult the factory.

 

 

 

9.

Expansion loops in hot water heating circuits as required.

 

 

 

 

 

 

 

 

 

 

10.

A 9-in. x 21/4-in. slot is provided in the inside back panel for coil connection penetration to permit expansion

 

 

and contraction of risers. Care must be taken to position the risers so that coil connection is at center of slot.

 

11.

Drawing is pictorial (see unit arrangements for actual supply and return air orientation).

 

 

 

 

12.

All dimensions are in inches.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT

NOM

 

 

 

 

 

DIMENSIONS (in.)

 

 

 

 

 

 

UNIT

SIZE

AIRFLOW

Single Supply

Double Supply

 

Top Supply

 

E

 

G

H

I

 

WEIGHT†

(cfm)

A

 

B

A

 

B

 

C

D

 

 

 

(lb)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

03

 

300

14

 

8

14

 

6

 

14

10

 

17

 

11/2

11/2

14

 

180

04

 

400

14

 

12

14

 

6

 

14

10

 

17

 

11/2

11/2

14

 

225

06

 

600

18

 

10

18

 

6

 

16

12

 

20

 

1

2

18

 

240

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

08

 

800

18

 

12

18

 

6

 

16

12

 

20

 

1

2

18

 

260

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

1000

 

22

 

8

 

18

16

 

24

 

1

3

22

 

280

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

 

1200

 

22

 

8

 

18

16

 

24

 

1

3

22

 

305

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

Fig. 31 — 42SGM Furred-In Master Stack Dimensions

34

Image 34
Contents Installation, Start-Up and Service Instructions Physical Data 42C Series Units PRE-INSTALLATION QTY/UNIT Face Unit Airflow Area Weight Size Unit NOM42CA Furred-In Horizontal Unit with Electric Heat Dimensions 42CE Furred-In Horizontal Unit with Plenum Dimensions A42-4101A42-4102 QTY/UNIT Face Unit Airflow Area Weight A42-4103A42-4104 42CG Horizontal Cabinet Unit Dimensions A42-410542CG Horizontal Cabinet with Electric Heat Dimensions A42-4149 QTY/UNIT Bottom Return Airflow SizeA42-4150 A42-4151 QTY/UNIT Rear Return Airflow SizeA42-4152 42CK Horizontal Cabinet Unit with Telescopic Access Panel QTY/UNIT Face Area Unit Weight Airflow SizeQTY/UNIT Face Area Unit Weight Unit Size NOM Airflow42VA Furred-In Vertical Unit Dimensions 42VB Vertical Cabinet Unit Dimensions 42VF Vertical Cabinet Unit with Slant Top Dimensions WEIGHT* lb QTY/UNIT Face Area Unit Unit Size Airflow42VC Furred-In Lowboy Unit with Electric Heat Dimensions 42VE Cabinet Lowboy Unit Dimensions QTY/UNIT Face Area Unit Unit Size Airflow Weight42VE Cabinet Lowboy Unit with Electric Heat Dimensions QTY/UNIT Unit Unit Size Airflow Weight A42-4116Weight A42-4120A42-4121 A42-4122 A42-4123 A42-4124 Blower Motor CfmA42-4125 Description QTY42SH Cabinet Dimensions A42-412642SJ Back-to-Back Furred-In Stack Dimensions A42-412742SGM Furred-In Master Stack Dimensions A42-412842SGS Furred-In Slave Stack Dimensions A42-4129A42-4154 Description QtyA42-4155 Description QtyA42-4169 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 A42-4174 A42-4175Three-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 Copper Water Tube and Joint Material Pressure Ratings Joint MaterialsManual Fan Control Thermostatic Fan Control Pipe System A42-4060 ThermostatA42-4059 A42-4061A42-4066 Thermostat A42-4067 A42-4073 A42-4072 Thermostat #33CSSN2-FCA42-4079 A42-4078 Valve START-UP Permanent Filter Fiberglass Type Page Copyright 2009 Carrier Corporation Project Information CompleteSeries 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.