Remove sheet metal cover panels from return-bend end of Module 124B or 134B. Place Module 124B or 134B in position. The exposed return-bend ends of each module are now opposite each other and facing the service space. The compressors of each module are on opposite sides of the unit.

IMPORTANT: Modules must be placed 24 in. (610 mm) apart and square relative to each other.

The modules are now in position for piping installa- tion and ®nal assembly. See Fig. 8. For mounting units on vibration isolators, a perimeter support channel is required between the assembled unit and the support isolators. The perimeter support channel must be sized to support the fully assembled unit. Do not support modules on individual iso- lation supports. Support channel, hardware, and fasteners are ®eld supplied.

When unit is in proper location, level unit and bolt into position with ®eld-supplied bolts.

Table 2A Ð Operational Corner Weights with

Refrigerant Charge (Approximate) Ð Lb

UNIT

 

TOTAL

OPERATIONAL CORNER WEIGHT

38AH

 

WEIGHT

A

B

C

D

044

 

3259

939

893

695

732

044C

 

3547

1013

967

765

802

054

 

3309

964

905

697

742

054C

 

3597

1034

978

771

814

064

 

3565

1018

1011

765

771

064C

 

3998

1125

1117

874

879

074

 

3812

1146

986

777

903

074C

 

4229

1272

1059

862

1035

084

 

4057

1220

1049

827

961

084C

 

4735

1425

1186

965

1159

094

 

5088

1114

2192

1182

601

094C

 

5813

1273

2504

1350

686

104

 

5435

1240

2138

1302

755

104C

 

6160

1405

2423

1476

856

MODULE

 

 

 

 

 

38AH

 

 

 

 

 

124A

 

3630

1037

1030

779

785

124A-C

 

4063

1144

1137

889

894

124B

 

3630

1037

1030

779

785

124B-C

 

4063

1144

1137

889

894

134A

 

3630

1037

1030

779

785

134A-C

 

4063

1144

1137

889

894

134B

 

3877

1167

997

789

924

134B-C

 

4294

1293

1080

874

1047

 

 

 

 

 

 

 

LEGEND

C Ð Copper Fin Coils

NOTE: Total weight may differ from summation of corner weights due to rounding of numerals.

Step 2 Ð Check Compressor Mounting

UNITS 38AH044-084 Ð Compressors are mounted on pans and are held down by 4 bolts during shipment. After unit is installed, loosen each of these bolts until the snubber washer can be moved with ®nger pressure. See Fig. 10.

UNITS 38AH094-134 Ð Units 38AH094 and 104 compres- sors are mounted on rails and held down by rail bolts during shipment. After unit is installed, loosen the rail bolts to al- low the rails and compressors to ¯oat freely on the springs located under the rails. See Fig. 10.

Units 38AH124 and 134 compressors are mounted on pans and are held down by 4 bolts during shipment. After unit is installed, loosen each of these bolts until snubber washer can be moved with ®nger pressure. See Fig. 10.

Table 2B Ð Operational Corner Weights with

Refrigerant Charge (Approximate) Ð Kg

UNIT

 

TOTAL

OPERATIONAL CORNER WEIGHT

38AH

 

WEIGHT

A

B

C

D

044

 

1478

426

405

316

332

044C

 

1609

460

438

347

364

054

 

1501

437

411

316

337

054C

 

1632

469

444

350

369

064

 

1617

462

459

347

350

064C

 

1813

510

508

397

399

074

 

1729

520

447

352

410

074C

 

1918

577

481

391

470

084

 

1840

553

476

375

436

084C

 

2148

646

538

438

526

094

 

2308

505

994

536

272

094C

 

2637

577

1136

612

311

104

 

2465

562

970

591

342

104C

 

2794

637

1099

670

388

MODULE

 

 

 

 

 

38AH

 

 

 

 

 

124A

 

1647

470

467

353

356

124A-C

 

1843

519

516

403

405

124B

 

1647

470

467

353

356

124B-C

 

1843

519

516

403

405

134A

 

1647

470

467

353

356

134A-C

 

1843

519

516

403

405

134B

 

1759

529

452

358

419

134B-C

 

1948

587

490

396

475

 

 

 

 

 

 

 

LEGEND

C Ð Copper Fin Coils

NOTE: Total weight may differ from summation of corner weights due to rounding of numerals.

TOP VIEW, TYPICAL

3

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Carrier 38AH044-084 specifications Check Compressor Mounting, Unit Total Operational Corner Weight

38AH044-084 specifications

The Carrier 38AH044-084 is an innovative air conditioning unit designed to provide efficient cooling solutions for residential and light commercial applications. This model is a part of Carrier's Aqua Series and is well-regarded for its combination of performance, energy efficiency, and innovative features.

One of the standout characteristics of the Carrier 38AH044-084 is its high-efficiency rating, which often exceeds the minimum efficiency standards set by the Department of Energy. Its Seasonal Energy Efficiency Ratio (SEER) rating is commendable, indicating significant energy savings over traditional air conditioning units. This efficiency translates to lower utility bills and a reduced carbon footprint, making it an environmentally friendly option.

In terms of technology, the Carrier 38AH044-084 is equipped with a modern scroll compressor. This type of compressor is known for its durability and quiet operation, contributing to a more pleasant indoor environment. The unit also incorporates advanced refrigerant technology, often using R-410A refrigerant, which is recognized for its lower environmental impact compared to older refrigerants like R-22.

The design of the 38AH044-084 focuses on ease of installation and maintenance. The compact footprint makes it suitable for various installation scenarios, whether on rooftops or ground levels. Additionally, the unit is engineered for durability, featuring weather-resistant components that can withstand harsh environmental conditions.

Another notable feature is the advanced airflow system, which ensures even distribution of cooled air throughout the space. This technology minimizes hot spots and enhances overall comfort. Furthermore, the unit supports a range of thermostatic controls, allowing users to customize their cooling experience according to their specific needs.

The Carrier 38AH044-084 is also designed with noise reduction in mind. Its sound-dampening technology helps minimize operational noise, making it a suitable choice for residential areas where noise levels are a concern.

In summary, the Carrier 38AH044-084 offers an excellent combination of energy efficiency, advanced technology, and user-friendly features. Whether for a home or a light commercial space, this unit provides reliable cooling performance while maintaining a focus on environmental responsibility and occupant comfort. With its robust design and innovative capabilities, it's a solid choice for those seeking effective and efficient air conditioning solutions.