Carrier 38APS025-050, 38APD025-100 installation instructions 38AP060-100 Unit Physical Data SI

Page 6

Table 4 — 38AP060-100 Unit Physical Data — SI

 

 

38AP UNIT SIZES

060

 

070

 

 

080

 

 

090

 

100

NOMINAL CAPACITY 50/60 Hz (kW)

176/211

 

204/246

 

 

236/281

 

 

264/317

 

292/352

CIRCUIT

 

Dual

 

Dual

 

 

Dual

 

 

Dual

 

Dual

OPERATING WEIGHTS (kg)

 

 

 

 

 

 

 

 

 

 

 

Standard

 

1010

 

1111

 

 

1184

 

 

1286

 

1290

With Low Sound Option

1043

 

1144

 

 

1225

 

 

1335

 

1339

APPROXIMATE REFRIGERANT CHARGE,

27.2

 

31.8

 

 

35.4

 

 

43.5

 

45.4

TYPICAL (kg)*

 

 

 

 

 

 

 

 

 

 

 

NITROGEN SHIPPING CHARGE

 

 

 

 

 

1.03 bar

 

 

 

COMPRESSOR

9.7 (2)/11.2 (2)

 

11.2 (2)/8.2 (3)

 

 

11.2 (2)/11.2 (3)

 

 

9.7 (3)/11.2 (3)

 

11.2 (3)/11.2 (3)

kW (Qty) (CKT A/CKT B)

 

 

 

 

 

 

 

 

 

 

 

CAPACITY STEPS

 

 

 

 

 

 

 

 

 

 

 

Standard

 

4

 

5

 

 

5

 

 

6

 

6

Digital Option

44

 

55

 

 

55

 

 

66

 

66

CRANKCASE HEATER (W) (each compressor)

 

 

 

90

 

 

 

 

 

CONDENSER FANS

 

 

 

 

 

 

 

 

 

 

 

Standard

 

 

 

 

Propeller Type - Direct Drive

 

 

 

Quantity

 

4

 

4

 

 

5

 

 

6

 

6

 

 

 

 

 

r/s

 

 

 

 

 

 

 

19 (60 Hz), 16 (50 Hz)

 

 

 

 

 

Diameter (mm)

 

 

 

762

 

 

 

 

 

Total Watts (60 Hz)

6200

 

6000

 

 

7500

 

 

9000

 

9000

 

 

 

 

Total Watts (50 Hz)

5150

 

5000

 

 

6250

 

 

7500

 

7500

Low Noise

 

 

 

Shrouded Axial Fan - Direct Drive

 

 

Quantity

 

4

 

4

 

 

5

 

 

6

 

6

 

 

 

 

 

r/s

 

 

 

 

 

 

 

14 (60 Hz), 12 (50 Hz)

 

 

 

Diameter (mm)

 

 

 

762

 

 

 

 

 

Total Watts (60 Hz)

5200

 

5000

 

 

6250

 

 

7500

 

7500

Total Watts (50 Hz)

4300

 

4150

 

 

5200

 

 

6250

 

6250

CONDENSER COIL

 

 

 

 

 

MCHX Type

 

 

 

No. Coils per Circuit

1

 

2

 

 

2 - 3

 

 

3 - 3

 

3 - 3

 

 

 

 

sq m

 

 

6.3

 

9.3

 

 

11.6

 

 

13.9

 

13.9

TEMPERATURE RELIEF

 

 

Fusible Plug on Liquid Lines of Each Circuit - 99 C

 

 

CONNECTIONS (in.) ODF (CKT A/CKT B)

 

 

 

 

 

 

 

 

 

 

 

Suction Line

15/8 / 15/8

 

15/8 / 21/8

 

 

15/8 / 21/8

 

 

21/8 / 21/8

 

21/8 / 25/8

Liquid Line

5/8 / 7/8

 

7/8 / 7/8

 

 

7/8 / 7/8

 

 

7/8 / 7/8

 

7/8 / 7/8

MAXIMUM HEIGHT FOR 1.7° C

23

 

23

 

 

23

 

 

23

 

23

SUBCOOLING (m)†

 

 

 

 

 

 

 

 

 

 

 

CAPACITY PER CIRCUIT (%) (CKT A/CKT B)

46/54

 

47/53

 

 

40/60

 

 

46/54

 

50/50

MINIMUM UNIT CAPACITY (%)

23

 

24

 

 

20

 

 

15

 

17

 

 

LEGEND

 

 

 

 

 

 

 

 

 

 

 

MCHX

—

Microchannel Heat Exchanger

 

 

 

 

 

 

 

 

 

 

 

ODF

—

Outside Diameter, Female

 

 

 

 

 

 

 

 

 

 

 

*Typical operating charge with 7.62 m of interconnecting piping. Operating charge is approximate for maximum system capacity. Unit is factory supplied with nitrogen holding charge. Refrigerant charge for dual circuit units is the total for both circuits.

†Maximum vertical separation between evaporator coil and condensing unit if condensing unit is below the evaporator.

6

Page 5 Page 7
Image 6
Page 5 Page 7
Contents Installation Instructions Model Number Nomenclature 38AP025-050 Unit Physical Data English 38AP060-100 Unit Physical Data English 38AP025-050 Unit Physical Data SI 38AP Unit SizesMaximum Height for 1.7 C 38AP060-100 Unit Physical Data SI 38APD Unit lb A38-711438APS Unit lb 38APS Unit kg 38APD Unit kgA38-7115 A38-7116A38-7130 38AP Unit Dimensions, Sizes A38-7101Standard Center of Gravity Height Service Valve A38-7102Center of Gravity Height Service Valve Connections Standard A38-7103In. mm WEIGHT, lb kg Suction Liquid Circuit a A38-7104A38-7131 Outdoor FAN Layout Single and Dual Circuit38AP Unit Rooftop Installation 38AP Unit Ground Level Installation A38-7099gs38APD Circuit a Circuit B Unit Refrigerant Specialties Part NumbersCircuit a 38APS Unit Size LlsvA38-7132 Double Suction Riser ConstructionRefrigerant Piping Requirements 38APS025-050 Single-Circuit Units 60 Hz38APD025-100 Dual-Circuit Units 60 Hz 38APS025-050 Single-Circuit Units 50 Hz 38APD025-100 Dual-Circuit Units 50 Hz38APS 38APS025-50 Single-Circuit Units Double Suction Riser 60 Hz38APD025-100 Dual-Circuit Units Double Suction Riser 60 Hz 38APD Unit38APS025-50 Single-Circuit Units Double Suction Riser 50 Hz 38APD025-100 Dual-Circuit Units Double Suction Riser 50 HzFinal Connection and Leak Test A38-7117 A38-7118A38-7120 A38-7121Requirements for Installation of Liquid Line Solenoid Valve A38-7119Make Electrical Connections Equip GND A38-7122A38-7133 NECA38-7125 A38-7126A38-7127 A38-7128Optional Energy Management Module Wiring A38-712938APS Standard Condenser Fan Electrical Data 38APS Low Sound Condenser Fan Electrical Data38APD Standard Condenser Fan Electrical Data RLA38APD Low Sound Condenser Fan Electrical Data Single Circuit Unit Incoming Power Options38AP Unit Low Ambient Limitations Dual CircuitPage Copyright 2009 Carrier Corporation

38APS025-050, 38APD025-100 specifications

The Carrier 38APD025-100 and 38APS025-050 are advanced air conditioning units designed to optimize comfort and efficiency for residential and commercial spaces. Both models integrate cutting-edge technology with user-friendly features, making them a popular choice among HVAC professionals and homeowners alike.

The Carrier 38APD025-100 is a 2-ton air conditioning unit that boasts a Seasonal Energy Efficiency Ratio (SEER) rating of 16. This high SEER rating indicates energy savings and lower operating costs, an essential factor for environmentally conscious consumers. Its compact design allows for easy installation in various spaces, while the durable construction ensures longevity and reliability.

On the other hand, the Carrier 38APS025-050 is a 2.5-ton model known for its efficient cooling capabilities and versatile features. With a SEER rating that reaches up to 17, this model also emphasizes energy conservation without sacrificing performance. The 38APS025-050 is particularly suited for larger spaces or applications requiring more cooling capacity.

Both units incorporate Carrier's innovative technology, including the Inverter Compressor System. This technology adjusts the compressor's speed based on the required cooling demand, leading to quieter operation and reduced energy consumption. Additionally, both models feature two-stage cooling to enhance comfort and humidity control, ensuring a consistent indoor climate.

The units are equipped with advanced filtration systems that improve indoor air quality by capturing dust, pollen, and other airborne particles. This is particularly beneficial for allergy sufferers, as it helps to create a healthier living environment.

Another key characteristic of these models is their compatibility with smart thermostats and home automation systems. Users can control their air conditioning units remotely, setting schedules, adjusting temperatures, and monitoring energy usage via mobile apps. This smart technology not only enhances convenience but also contributes to energy savings.

In summary, the Carrier 38APD025-100 and 38APS025-050 stand out in the market for their impressive efficiency, advanced technology, and user-friendly features. They represent a blend of performance and comfort, making them an ideal choice for anyone looking to invest in a reliable and energy-efficient air conditioning solution. Whether for a home or a commercial application, these models deliver quality and value.
Top Page Image Contents