551B,C

Table 29—Fan Performance 551B 060, 551C 060 Single-Phase — Horizontal Discharge Units;

Standard Motor (Belt Drive)*

AIRFLOW

 

 

 

 

 

EXTERNAL STATIC PRESSURE (in. wg)

 

 

 

 

 

CFM

 

0.2

 

 

0.4

 

 

0.6

 

 

 

0.8

 

 

1.0

 

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

1500

724

0.33

295

837

0.45

402

937

0.59

524

 

1028

0.74

660

1111

0.91

808

1600

757

0.39

343

866

0.51

455

962

0.65

580

 

1050

0.81

719

1132

0.98

870

1700

790

0.45

398

894

0.58

514

988

0.72

643

 

1074

0.88

784

1154

1.06

938

1800

823

0.52

458

924

0.65

579

1015

0.80

712

 

1099

0.96

857

1177

1.14

1013

1900

857

0.59

525

955

0.73

650

1043

0.89

787

 

1125

1.05

936

1201

1.23

1096

2000

892

0.67

599

986

0.82

729

1072

0.98

870

 

1151

1.15

1022

2100

927

0.77

680

1017

0.92

815

1101

1.08

960

 

1178

1.26

1116

2200

962

0.87

769

1050

1.02

909

1131

1.19

1059

 

2300

997

0.97

865

1082

1.14

1010

 

2400

1033

1.09

970

1115

1.26

1120

 

2500

1069

1.22

1084

 

 

 

 

 

 

 

 

 

 

 

 

AIRFLOW

 

 

 

 

 

EXTERNAL STATIC PRESSURE (in. wg)

 

 

 

 

 

CFM

 

1.2

 

 

1.4

 

 

1.6

 

 

 

1.8

 

 

2.0

 

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

1500

1188

1.09

970

1261

1.29

1143

 

1600

1208

1.16

1033

 

1700

1229

1.24

1103

 

1800

 

1900

 

2000

 

2100

 

2200

 

2300

 

2400

 

2500

 

NOTES:

 

 

 

 

 

 

 

 

LEGEND

 

 

 

 

 

 

1. Bold cells indicate field-supplied drive is required.

 

 

Bhp — Brake Horsepower

 

 

 

 

2. Maximum continuous bhp is 1.30.

 

 

 

 

Watts — Input Watts to Motor

 

 

 

 

3. See general fan performance notes.

 

 

 

 

*Motor drive range: 1035 to 1460 rpm. All other rpms require field-supplied

 

 

 

 

 

 

 

 

drive.

 

 

 

 

 

 

44

Page 44
Image 44
Bryant 551B Rpm Bhp Watts 1500 724 295 837 402 937 524 1028 660, 1600 757 343 866 455 962 580, 719, 784, 787, 936, 960

551C, 551B specifications

The Bryant 551B and 551C are two highly efficient air conditioning units designed to provide optimal comfort in residential settings. Known for their reliability and performance, these models are part of Bryant's esteemed line of heating and cooling solutions.

One of the standout features of the Bryant 551B is its two-stage cooling system, which allows for better humidity control and increased comfort. This ensures that homeowners can enjoy consistent temperatures while reducing energy consumption. The unit operates quietly, thanks to its noise-reducing technology, making it an ideal choice for bedrooms and living spaces.

On the other hand, the Bryant 551C builds upon this foundation with its variable-speed compressor. This technology allows the unit to adjust its cooling output according to the specific needs of the home. This results in seamless operation and even greater energy efficiency. Both models also incorporate Bryant's advanced control capabilities, which allow users to monitor and adjust settings remotely via smart devices, adding a layer of convenience and modernity to home climate control.

With an emphasis on durability, both the 551B and 551C feature a galvanized steel cabinet that protects against weather-related damage. The powder coat finish further enhances their resistance to rust and corrosion, ensuring a long lifespan and minimal maintenance.

Another significant characteristic of these units is their excellent Seasonal Energy Efficiency Ratio (SEER) ratings. The 551B boasts a SEER rating of up to 16, while the 551C takes it even further with ratings exceeding 20. This efficiency not only translates to lower energy bills for homeowners but also contributes to a reduced carbon footprint, making these units environmentally friendly options.

Both models are also designed to operate with eco-friendly refrigerants, aligning with modern energy standards and regulations aimed at reducing greenhouse gas emissions.

In summary, the Bryant 551B and 551C are exemplary choices for homeowners looking for reliable, efficient, and high-performing air conditioning solutions. With features such as two-stage and variable-speed compressors, advanced smart technology, and robust construction, these models stand out in the competitive HVAC market. They promise a comfortable indoor environment along with significant energy savings, making them a wise investment for the future.