559F180-300

ARI* CAPACITY RATINGS (cont)

ELECTRIC RESISTANCE HEATER DATA — 559F180-300

UNIT

 

HEATER kW

 

HEATER

HEAT

MAXIMUM

MINIMUM

 

Unit Voltages

 

HEATING CFM

559F

 

 

STAGES

PER STAGE

STAGES*

 

208

 

230

 

460

 

 

 

Cfm

L/s

 

26

 

34

 

32

2

50/50

2

 

 

180

42

 

56

 

55

2

33/67

3

4500

2124

 

56

 

75

 

80

2

50/50

4

 

 

 

26

 

34

 

32

2

50/50

2

 

 

216

42

 

56

 

55

2

33/67

3

5400

2549

 

56

 

75

 

80

2

50/50

4

 

 

 

26

 

34

 

32

2

50/50

2

 

 

240

42

 

56

 

55

2

33/67

3

6000

2832

 

56

 

75

 

80

2

50/50

4

 

 

 

26

 

34

 

32

2

50/50

2

 

 

300

42

 

56

 

55

2

33/67

3

7000

3304

 

56

 

75

 

80

2

50/50

4

 

 

*Maximum number of stages using accessory low-ambient kit or head pressure control device and low-ambient kit.

NOTE: Heaters are rated at 240, 480, and 600 v. Use the Multiplication Factors table below to determine heater capacity for your particular voltage.

MULTIPLICATION FACTORS

HEATER RATING

 

 

 

 

ACTUAL HEATER VOLTAGE

 

 

 

 

VOLTAGE

200

208

230

240

380

440

460

480

550

575

600

240

0.694

0.751

0.918

1.000

480

0.626

0.840

0.918

1.000

600

0.840

0.918

1.000

NOTE: The following equation converts kW of heat energy to Btuh: kW x 3.413 = Btuh.

EXAMPLE: 34 kW (at 230 v) heater on 208 v

=34.0 (.751 mult factor)

=25.5 kW capacity at 208 v.

110

Page 110
Image 110
Bryant 551A, 558F ARI* CAPACITY RATINGS cont, ELECTRIC RESISTANCE HEATER DATA - 559F180-300, Multiplication Factors

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.