Evaporator-Fan Motor Performance - High-Static Motors

EVAPORATOR-FAN MOTOR PERFORMANCE — HIGH-STATIC MOTORS

UNIT

MAXIMUM

UNIT VOLTAGE

MAXIMUM

551B

PHASE

CONTINUOUS BHP*

OPERATING WATTS*

AMP DRAW

208/230

6.7

036

Three

2.40

2120

460

3.0

575

3.0

208/230

6.7

048

Three

2.40

2120

460

3.0

150-

575

3.0

060

208/230

8.6

Three

2.90

2615

460

3.9

551B036

575

3.9

208/230

8.6

072

Three

2.90

2615

460

3.9

575

3.9

208/230

12.2

090,102

Three

4.20

3775

460

5.5

575

5.5

208/230

17.3

120

Three

5.25

4400

460

8.5

575

8.5

LEGEND

Bhp — Brake Horsepower

*Extensive motor and electrical testing on these units ensures that the full horsepower and watts range of the motors can be utilized with confidence. Using your fan motors up to the ratings shown in this table will not result in nuisance tripping or premature motor failure. Unit warranty will not be affected.

ELECTRIC HEATERS STATIC PRESSURE DROP (in. wg)

551B036-072

COMPONENT

CFM

900

1200

1400

1600

1800

2000

2200

2400

2600

1 Heater

0.05

0.07

0.09

0.10

0.11

0.12

0.13

Module

2 Heater

0.15

0.16

0.17

0.18

Modules

EconoMi$er

0.05

0.09

0.13

0.17

0.22

0.27

0.32

0.39

0.45

LEGEND

FIOP — Factory-Installed Option

ACCESSORY/FIOP ECONOMIZERS AND

PACKAGE STATIC PRESSURE DROP (in. wg)

UNIT SIZE

UNIT NOMINAL

CFM PER TON

551B

TONS

300

400

500

036

.04

.07

.09

048

.07

.12

.15

060

.09

.15

.21

072

.12

.20

.28

090

71/

.08

.13

.18

102

81/

.10

.15

.22

120

.08

.13

.18

150

121/

.11

.18

.26

LEGEND

FIOP — Factory-Installed Option

551A, 551B, 558F 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.

Bryant 551B Evaporator-Fan Motor Performance - High-Static Motors, Accessory/Fiop Economizers And

Models: 551A 551B 558F