548J

FAN PERFORMANCE (cont.)

Table 33 – 548J*07

 

 

 

 

 

 

 

6 TON HORIZONTAL SUPPLY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)

 

 

 

CFM

 

0.2

 

0.4

 

0.6

0.8

 

 

1.0

 

RPM

 

BHP

RPM

 

BHP

RPM

BHP

RPM

BHP

RPM

BHP

1800

---

---

927

 

0.66

1018

0.82

1100

 

0.98

1174

1.15

1950

---

---

973

 

0.79

1061

0.95

1140

 

1.13

1213

1.31

2100

923

 

0.75

1019

0.92

1104

1.10

1182

 

1.29

1253

1.48

2250

974

 

0.90

1067

1.08

1149

1.27

1224

 

1.46

1294

1.66

2400

1026

1.06

1115

1.26

1195

1.46

1268

 

1.66

1336

1.87

2550

1079

1.25

1164

1.46

1241

1.67

1312

 

1.88

1379

2.10

2700

1132

1.46

1214

 

1.67

1289

1.90

1358

 

2.12

1422

2.35

2850

1186

 

1.69

1264

 

1.92

1336

2.15

1404

 

2.39

1467

2.63

3000

1240

 

1.94

1315

 

2.18

1385

2.43

1451

 

2.68

1512

2.93

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)

 

 

 

CFM

 

 

 

 

 

 

 

 

 

 

 

1.2

 

1.4

 

1.6

1.8

 

 

2.0

 

RPM

 

BHP

RPM

 

BHP

RPM

BHP

RPM

BHP

RPM

BHP

1800

1244

 

1.33

1308

 

1.51

1369

1.70

1427

 

1.90

1483

2.10

1950

1281

 

1.49

1345

 

1.68

1405

1.88

1462

 

2.09

1517

2.30

2100

1320

1.67

1382

1.87

1441

2.08

1498

 

2.29

1552

2.51

2250

1359

1.87

1420

 

2.08

1479

2.29

1534

 

2.51

1587

2.74

2400

1400

 

2.09

1460

 

2.31

1517

2.53

1572

 

2.76

---

---

2550

1441

 

2.33

1500

2.55

1557

2.79

---

 

---

---

---

2700

1483

2.59

1541

2.83

---

---

---

 

---

---

---

2850

1527

2.87

---

---

---

---

---

 

---

---

---

3000

---

---

---

---

---

---

---

 

---

---

---

Std static motor and drive (belt drive)

Med static motor and drive (belt drive)

High static motor and drive (belt drive)

Table 34 – 548J*07

 

 

 

 

 

 

 

 

6 TON VERTICAL SUPPLY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)

 

 

 

CFM

 

0.2

 

0.4

 

0.6

0.8

 

 

1.0

 

RPM

 

BHP

RPM

 

BHP

RPM

 

BHP

RPM

BHP

RPM

BHP

1800

907

 

0.63

1006

 

0.80

1092

 

0.97

1169

 

1.14

1239

1.32

1950

965

 

0.77

1060

 

0.95

1143

 

1.13

1218

 

1.32

1287

1.51

2100

1024

0.93

1115

1.12

1195

 

1.32

1268

 

1.52

1335

1.72

2250

1083

1.11

1170

1.32

1248

 

1.53

1319

 

1.74

1385

1.96

2400

1143

1.32

1227

 

1.54

1302

1.76

1371

 

1.99

1435

2.22

2550

1203

 

1.55

1284

 

1.78

1357

2.02

1424

 

2.26

1487

2.50

2700

1264

 

1.81

1342

2.06

1412

 

2.31

1478

 

2.56

1539

2.82

2850

1326

2.09

1400

 

2.36

1469

 

2.62

1532

 

2.89

---

---

3000

1387

 

2.41

1459

 

2.69

---

---

---

 

---

---

---

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)

 

 

 

CFM

 

1.2

 

1.4

 

1.6

1.8

 

 

2.0

 

RPM

 

BHP

RPM

 

BHP

RPM

 

BHP

RPM

BHP

RPM

BHP

1800

1304

 

1.51

1365

 

1.69

1422

 

1.88

1477

 

2.08

1528

2.28

1950

1350

 

1.71

1410

 

1.91

1467

 

2.11

1520

 

2.31

1572

2.52

2100

1398

 

1.93

1457

 

2.14

1512

2.35

1565

 

2.57

1616

2.79

2250

1446

 

2.18

1504

2.40

1559

2.62

1611

 

2.85

---

---

2400

1496

2.45

1552

2.68

---

---

---

 

---

---

---

2550

1546

2.75

---

---

---

---

---

 

---

---

---

2700

---

---

---

---

---

---

---

 

---

---

---

2850

---

---

---

---

---

---

---

 

---

---

---

3000

---

---

---

---

---

---

---

 

---

---

---

Std static motor and drive (belt drive)

Med static motor and drive (belt drive)

High static motor and drive (belt drive)

42

Page 42
Image 42
Bryant manual 548J*07, 1800 927, 1800 907

548J specifications

The Bryant 548J is a high-efficiency gas furnace that combines advanced features and technologies to provide exceptional heating performance. Designed for residential applications, the furnace is notable for its ability to deliver consistent warmth while ensuring energy efficiency and reliability.

One of the main features of the Bryant 548J is its ultra-high efficiency rating, which allows homeowners to save significantly on energy costs. With an Annual Fuel Utilization Efficiency (AFUE) rating of up to 96.5%, this furnace is designed to convert a large portion of fuel into usable heat. This is a remarkable characteristic that not only reduces utility bills but also contributes to a lower environmental footprint.

The 548J is equipped with a modulating gas valve and a variable-speed blower motor. The modulating gas valve enables the furnace to adjust its heating output based on real-time temperature demands, ensuring a more precise heating experience. This results in reduced temperature fluctuations within the home, providing a comfortable living environment. The variable-speed blower motor works in tandem with the modulating valve, facilitating improved air circulation and efficient temperature control.

Additionally, the Bryant 548J features a durable and compact design, making it suitable for various installation spaces. Its quality construction ensures longevity, while the optional stainless steel heat exchanger enhances its reliability. The furnace also includes a quiet operation mode, which minimizes noise levels, ensuring that the unit works quietly in the background without disturbing the household's peace.

Integration with smart home technology is another advantage of the Bryant 548J. Homeowners have the option to connect the furnace to a Wi-Fi-enabled thermostat, allowing for remote temperature control and monitoring. This feature offers enhanced convenience and the ability to optimize energy use according to a homeowner’s schedule.

For peace of mind, the Bryant 548J comes with a range of warranties, protecting the consumer's investment. Bryant’s commitment to quality is reflected in their extensive primary heating testing procedures, which ensure that each unit meets strict performance criteria before it reaches the customer.

In summary, the Bryant 548J is an efficient and reliable gas furnace that embodies advanced heating technology. With features such as high AFUE ratings, modulating gas valves, variable-speed blowers, and smart home compatibility, it stands out as a formidable option for modern residential heating solutions.