Carrier 48JZ (N) 024-060 ICM Fiop Physical Data-Unit 50JZ, Compressor Quantity Type, Refrigerant

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Table 9—ICM FIOP Physical Data—Unit 50JZ

THIS DATA APPLIES TO 50JZ UNITS WITH THE ICM INDOOR MOTOR FIOP

UNIT SIZE

50JZ024

50JZ030

50JZ036

 

50JZ042

50JZ048

50JZ060

NOMINAL CAPACITY (ton)

2

2-1/2

3

 

3-1/2

4

5

OPERATING WEIGHT (lb.)

299

320

328

 

350

355

428

COMPRESSOR QUANTITY

 

 

 

1

 

 

TYPE

 

 

SCROLL COMPRESSOR

 

 

REFRIGERANT

 

 

R-410A

 

 

REFRIGERANT METERING DEVICE

 

 

AccuRater™

 

 

Refrigerant (R-410A) Quantity (lb.)

7.0

8.9

9.3

 

9.5

10.6

12.4

ORIFICE ID (in.)

0.061

0.061

0.067

 

0.073

0.076

0.088

ORIFICE OD (in.)

0.032 (2)

0.040 (2)

0.040 (2)

 

0.038 (2)

0.046 (2)

0.052 (2)

OUTDOOR COIL

2...17

2...17

2...17

 

2...17

2...17

2...17

Rows... Fins/in.

 

8.5

10.3

10.3

 

13.5

13.5

15.4

face area (sq. ft.)

 

 

 

 

 

 

 

 

OUTDOOR FAN

2350

2350

2800

 

2500

3300

3300

Nominal Airflow (CFM)

 

22

22

22

 

22

22

22

Diameter

 

1/8 (825)

1/8 (825)

1/4 (1100)

 

1/8 (825)

1/4 (1100)

1/4 (1100)

Motor HP (RPM)

 

 

 

 

 

 

 

 

INDOOR COIL

3...15

3...15

4...15

 

3...15

4...15

4...15

Rows... Fins/in.

 

3.7

3.7

3.7

 

4.7

4.7

5.7

face area (sq. ft.)

 

 

 

 

 

 

 

 

INDOOR BLOWER

800

1000

1200

 

1400

1600

2000

Nominal Airflow (CFM)

 

10 X 10

10 X 10

10 X 10

 

11 X 10

11 X 10

11 X 10

Size (in.)

 

1/2

1/2

3/4

 

3/4

3/4

1

Motor (HP)

 

 

 

 

 

 

 

 

HIGH-PRESSURE SWITCH (psig)

 

 

610 ± 15

 

 

Cutout

 

 

 

 

 

 

420 ± 25

 

 

Reset (Auto)

 

 

 

 

 

 

 

 

 

 

 

LOSS-OF-CHARGE/LOW-PRESSURE SWITCH

 

 

 

 

 

 

 

(Liquid Line) (psig)

 

 

20 ± 5

 

 

Cutout

 

 

45 ± 10

 

 

Reset (Auto)

 

 

 

 

 

 

 

RETURN-AIR FILTERS (in.)

20 X 20 X 1

20 X 20 X 1

20 X 24 X 1

 

24 X 30 X 1

24 X 30 X 1

24 X 30 X 1

throwaway

 

 

 

 

 

 

 

 

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Contents Installation, Start-Up, and Operating Instructions Easy SELECT-48GP Special Procedures for 208-V OperationControl Voltage Connections Standard ConnectionTime Delay Profile When Thermostat is SET on Continuous FANHigh Airflow Accessory Installation AIR Conditioner48GP Sequence of Operation Select Options Easy SELECT-48JZHumidifier Wiring-48JZ 48JZ Sequence of Operation TionEasy SELECT-50GL & 50JZ Page 50GL & 50JZ Sequence of Operation Humidifier Wiring for 50GL & 50JZFAN Operation ICM Fiop START-UPGAS Heat Mode Cooling ModeHeat Pump Heating Automatic CHANGE-OVERICM Fiop Physical Data-Unit 48GP LOSS-OF-CHARGE/LOW-PRESSURE Switch 48GP with ICM Fiop Electrical DataSize 48GP ICM Fiop Electric Schematic-Unit 48GP Outdoor Coil ICM Fiop Physical Data-Unit 48JZIndoor Coil Indoor Blower48JZ with ICM Fiop Electrical Data ICM Fiop Electric Schematic-Unit 48JZ ICM Fiop Physical Data-Unit 50GL Heat Power Supply Size 50GL 50GL with ICM Fiop Electrical DataRange Motor ICM Fiop Electrical Schematic-50GL ICM Fiop Physical Data-Unit 50JZ Compressor Quantity TypeRefrigerant 50JZ with ICM Fiop Electrical Data Range Motor Heat Power Supply Size 50JZICM Fiop Electrical Schematic-50JZ CFM Adjust LO PIN NOM PIN HI PIN Unit PIN Select Size 48GP & 48JZ ICM Air Flow vs. Temperature Rise Chart 48GP & 48JZ Gas Heating ICM Airflow Small Cabinet48GP & 48JZ Gas Heating ICM Airflow Large Cabinet Minimum Airflow for Reliable Electric Heater Operation CFM Electric Heat Pressure Drop Table in. wg Large Cabinet Electric Heat Pressure Drop Table in. wgICM Fiop WET Coil Pressure Drop in. wg Filter Pressure Drop Table in. wgCause Remedy Troubleshooting ChartPreliminary Information START-UP ChecklistBook Catalog No Form 48-21SI 10-01 Replaces 48-20SI Tab

48JZ (N) 024-060, 50JZ 024-060, 48GP (N) 024-060, 50GL 024-060 specifications

The Carrier 50GL 024-060, 48GP (N) 024-060, 50JZ 024-060, and 48JZ (N) 024-060 units are part of Carrier’s advanced HVAC solutions, offering efficient cooling and heating systems designed for both residential and light commercial applications. These models are known for their reliability, energy efficiency, and innovative technology, making them a popular choice for users looking to enhance comfort while reducing operational costs.

One of the main features of the Carrier 50GL series is its use of high-efficiency compressors. These compressors are engineered to operate quietly and effectively, providing optimal performance even during peak load conditions. Additionally, they are equipped with smart features that allow for precise temperature control and improved energy savings, often exceeding standard performance metrics.

The 48GP (N) units are particularly notable for their compact design, making them ideal for installations where space is a limitation. Despite their smaller footprint, they boast significant cooling and heating capacities, ensuring consistent comfort. The use of advanced variable-speed technology in these units helps to maintain consistent indoor temperatures while minimizing energy consumption.

The 50JZ and 48JZ (N) models incorporate advanced inverter technology, allowing for variable refrigerant flow. This technology adjusts the system's output according to the demand, resulting in lower energy usage and increased comfort levels. Additionally, these units feature enhanced filtration systems that improve indoor air quality by capturing airborne pollutants, allergens, and other contaminants.

Another key characteristic of these Carrier units is their durability. Built with high-quality materials, they are designed to withstand harsh environmental conditions, ensuring longevity and reduced maintenance requirements. Furthermore, the installation process is simplified, thanks to user-friendly design features that promote easy serviceability and accessibility.

Overall, the Carrier 50GL 024-060, 48GP (N) 024-060, 50JZ 024-060, and 48JZ (N) 024-060 HVAC units stand out in the industry for their advanced features, energy efficiency, and robust performance. They offer a comprehensive solution for anyone seeking reliable temperature control and improved indoor air quality in a variety of settings.
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