CAUTION - NOTICE TO RIGGERS:

ALL PANELS MUST BE IN PLACE WHEN RIGGING.

NOTE: Rig with four cables and spread with two 92 inch (2337 MM) spreader bars. Maintain a distance of 74 inches (1880 MM) from top of unit to eyehook.

16

CENTER

OF

GRAVITY

a48-8246

BC

A

UNIT

WEIGHT

 

A

 

B

 

C

 

LB

KG

INCHES

MM

INCHES

MM

INCHES

MM

50AJ/AK020

4607

2090

87.7

2227

70.9

1801

42.0

1067

48AJ/AKD020

4697

2131

87.7

2227

71.9

1826

42.5

1080

48AJ/AKE020

4777

2167

87.7

2227

72.8

1849

41.0

1041

50AW/AY020

4685

2125

87.7

2227

70.9

1801

42.0

1067

48AW/AYD020

4737

2149

87.7

2227

71.9

1826

42.5

1080

48AW/AYE020

4817

2185

87.7

2227

72.8

1849

41.0

1041

50AJ/AK025

4680

2123

87.7

2227

68.0

1727

43.9

1115

48AJ/AKD025

4770

2164

87.7

2227

69.1

1755

44.3

1125

48AJ/AKE025

4850

2200

87.7

2227

69.6

1768

44.6

1133

50AW/AY025

4758

2158

87.7

2227

68.0

1727

43.9

1115

48AW/AYD025

4810

2182

87.7

2227

69.1

1755

44.3

1125

48AW/AYE025

4890

2218

87.7

2227

69.6

1768

44.6

1133

50AJ/AK027

4873

2210

87.7

2227

68.0

1727

43.9

1115

48AJ/AKD027

4963

2251

87.7

2227

69.1

1755

44.3

1125

48AJ/AKE027

5043

2287

87.7

2227

69.6

1768

44.6

1133

50AW/AY027

4951

2246

87.7

2227

68.0

1727

43.9

1115

48AW/AYD027

5003

2269

87.7

2227

69.1

1755

44.3

1125

48AW/AYE027

5083

2306

87.7

2227

69.6

1768

44.6

1133

50AJ/AK030

5023

2278

87.7

2227

68.0

1727

43.6

1107

48AJ/AKD030

5113

2319

87.7

2227

69.1

1755

44.0

1118

48AJ/AKE030

5193

2356

87.7

2227

69.6

1768

44.3

1125

50AW/AY030

5101

2314

87.7

2227

68.0

1727

43.6

1107

48AW/AYD030

5153

2337

87.7

2227

69.1

1755

44.0

1118

48AW/AYE030

5233

2374

87.7

2227

69.6

1768

44.3

1125

50AJ/AK035

5229

2372

87.7

2227

68.3

1735

46.5

1181

48AJ/AKD035

5434

2465

87.7

2227

69.4

1763

46.9

1191

48AJ/AKE035

5594

2537

87.7

2227

70.0

1778

47.2

1199

50AW/AY035

5422

2459

87.7

2227

68.3

1735

46.5

1181

48AW/AYD035

5474

2483

87.7

2227

69.4

1763

46.9

1191

48AW/AYE035

5634

2556

87.7

2227

70.0

1778

47.2

1199

50AJ/AK036

5609

2544

87.7

2227

93.4

2372

45.3

1152

48AJ/AKD036

5814

2637

87.7

2227

94.8

2409

45.8

1163

48AJ/AKE036

5974

2710

87.7

2227

96.3

2446

46.1

1172

50AW/AY036

5802

2632

87.7

2227

93.3

2370

45.4

1153

48AW/AYD036

5854

2655

87.7

2227

94.8

2408

45.8

1163

48AW/AYE036

6014

2728

87.7

2227

96.3

2446

46.1

1172

50AJ/AK040

5769

2617

87.7

2227

90.8

2306

46.5

1181

48AJ/AKD040

5974

2710

87.7

2227

92.3

2344

46.9

1191

48AJ/AKE040

6134

2782

87.7

2227

93.8

2383

47.2

1199

50AW/AY040

5962

2704

87.7

2227

90.8

2306

46.5

1181

48AW/AYD040

6014

2728

87.7

2227

92.3

2344

46.9

1191

48AW/AYE040

6174

2801

87.7

2227

93.8

2383

47.2

1199

50AJ/AK041

5885

2669

87.7

2227

89.0

2261

45.6

1158

48AJ/AKD041

6090

2762

87.7

2227

90.5

2300

46.0

1169

48AJ/AKE041

6250

2835

87.7

2227

92.1

2338

46.3

1177

50AW/AY041

6078

2757

87.7

2227

89.1

2262

45.6

1159

48AW/AYD041

6130

2781

87.7

2227

90.6

2300

46.0

1169

48AW/AYE041

6290

2853

87.7

2227

92.1

2339

46.3

1177

50AJ/AK050

6338

2875

87.7

2227

89.2

2266

46.1

1171

48AJ/AKD050

6543

2968

87.7

2227

90.7

2304

46.5

1181

48AJ/AKE050

6703

3040

87.7

2227

92.2

2342

46.8

1189

50AW/AY050

6531

2962

87.7

2227

89.2

2266

46.1

1171

48AW/AYD050

6583

2986

87.7

2227

90.7

2304

46.5

1181

48AW/AYE050

6743

3059

87.7

2227

92.2

2342

46.8

1189

NOTE:

Add 312 lb (142 kg) for export crating. (020-035 units) Add 346 lb (157 kg) for export crating. (036-050 units) Add 588 lb (266 kg) for export crating. (051 and 060 units) Add 220 lb (100 kg) for copper condenser coil. (020-035 units) Add 380 lb (172 kg) for copper condenser coil. (036-050 units)

Add 651 lb (295 kg) for copper condenser coil. (051 and 060 units)

50AJ/AK051

8544

3876

161.7

4106

126.0

3200

44.6

1133

48AJ/AKD051

8674

3935

161.7

4106

133.2

3383

46.6

1185

48AJ/AKE051

8914

4043

161.7

4106

140.2

3562

48.7

1237

50AW/AY051

8759

3973

161.7

4106

125.9

3198

44.6

1133

48AW/AYD051

8714

3953

161.7

4106

133.2

3382

46.6

1185

48AW/AYE051

8964

4066

161.7

4106

140.2

3562

48.7

1237

50AJ/AK060

8708

3950

161.7

4106

123.6

3139

44.6

1133

48AJ/AKD060

8838

4009

161.7

4106

130.7

3320

46.6

1184

48AJ/AKE060

9078

4118

161.7

4106

137.7

3498

48.6

1234

50AW/AY060

8923

4047

161.7

4106

123.6

3139

44.6

1133

48AW/AYD060

8878

4027

161.7

4106

130.7

3320

46.6

1184

48AW/AYE060

9128

4140

161.7

4106

137.7

3498

48.6

1234

Fig. 11 — Rigging Information

Page 16
Image 16
Carrier 48AJ installation instructions Rigging Information, A48-8246

48AJ specifications

The Carrier 48EJ, 48AW, 48EK, 48AJ, and 48EY024-068 are cutting-edge rooftop air conditioning units designed for commercial applications. These models are renowned for their reliability, energy efficiency, and innovative technologies aimed at providing optimal indoor comfort.

One of the standout features of these units is their advanced cooling and heating capabilities. They employ a multi-stage compressor system that allows for precise temperature control, accommodating various load requirements. This flexibility is particularly beneficial in commercial settings where the cooling load can fluctuate throughout the day.

Energy efficiency is paramount in today’s environmental landscape, and Carrier has ensured that these models meet stringent efficiency standards. They incorporate high-efficiency scroll compressors, which significantly reduce energy consumption while delivering powerful performance. The units are also equipped with variable speed fans that adjust airflow based on demand, further optimizing energy use.

In terms of construction, these rooftop units feature a robust design that enhances durability and longevity. The cabinet is constructed to withstand harsh weather conditions, ensuring reliable performance year-round. Additionally, the units are equipped with corrosion-resistant coatings, particularly useful in coastal environments where salt exposure can be a concern.

The Carrier 48EJ, 48AW, 48EK, 48AJ, and 48EY models utilize advanced controls and connectivity features, allowing for easy integration into building management systems. This connectivity enables remote monitoring and control, facilitating quick response to changing conditions and simplifying maintenance tasks.

Noise reduction is another key characteristic of these models. They are designed with sound-absorbing insulation and low-noise fan blades to ensure quiet operation, making them suitable for noise-sensitive environments such as schools and hospitals.

These units are also available with various options for air filtration and dehumidification. The use of high-efficiency air filters enhances indoor air quality by trapping dust, pollen, and other airborne particles. Enhanced dehumidification capabilities ensure that spaces remain comfortable even in humid conditions.

In conclusion, the Carrier 48EJ, 48AW, 48EK, 48AJ, and 48EY024-068 rooftop units are engineered to offer exceptional performance, energy efficiency, and durability. With their advanced technologies and user-friendly features, they stand out as reliable solutions for meeting diverse commercial cooling and heating needs, making them a popular choice for many businesses.