FAN PERFORMANCE (cont.)

Table 31 – 548J*06

 

 

 

 

 

 

 

 

5 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

1500

725

0.33

 

840

0.46

937

0.60

1023

 

0.75

1101

 

0.90

1625

765

0.40

 

876

0.54

970

0.68

1054

 

0.84

1131

 

1.00

1750

806

0.48

 

912

0.63

1004

0.78

 

 

 

 

 

 

1087

 

0.94

1162

1.11

1875

847

0.57

 

950

0.72

1039

0.88

1120

 

1.05

1194

1.23

2000

889

0.66

 

988

0.83

 

 

 

 

 

 

 

 

1075

1.00

1154

 

1.18

1226

1.36

2125

931

0.78

 

1027

0.95

1112

1.13

1189

 

1.31

1260

1.50

2250

974

0.90

 

 

 

 

 

 

 

 

 

 

 

 

1067

 

1.08

1149

1.27

1224

 

1.46

1294

1.66

2375

1018

1.03

 

1107

 

1.23

1187

1.43

1261

 

1.63

1329

1.84

2500

1061

1.19

 

1148

 

1.39

1226

1.59

1297

 

1.81

1364

 

2.02

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

1500

1172

 

1.06

 

1239

 

1.23

1302

1.40

1361

 

1.58

1418

 

1.77

1625

1201

 

1.16

 

1267

 

1.34

1329

1.52

1388

 

1.71

1444

 

1.90

1750

1231

1.28

 

1296

1.46

1358

1.65

1416

 

1.84

1472

2.04

1875

1262

1.41

 

1326

1.60

1387

1.79

1445

 

1.99

1499

2.20

2000

1294

1.55

 

1357

1.74

1417

1.95

1474

 

2.15

1528

2.36

2125

1326

1.70

 

1388

 

1.90

1447

2.11

1504

 

2.33

1557

2.55

2250

1359

1.87

 

1420

 

2.08

1479

2.29

1534

 

2.51

1587

2.74

2375

1393

 

2.05

 

1453

2.27

1511

2.49

1566

 

2.72

---

---

2500

1427

 

2.24

 

1487

 

2.47

1543

2.70

1597

 

2.94

---

---

Italicized area --- X13 electric (direct drive motor, see page 38 for speed/torque setting).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Med static motor and drive (belt drive)

 

 

 

 

 

 

 

 

 

 

 

High static motor and drive (belt drive)

 

 

 

 

 

 

 

 

 

 

 

Table 32 – 548J*06

 

 

 

 

 

 

 

 

5 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

1500

794

0.41

 

902

0.55

993

0.69

1074

 

0.85

1147

 

1.00

1625

840

0.49

 

945

0.64

1034

0.80

1113

 

0.96

1185

 

1.13

1750

888

0.59

 

988

0.75

 

 

 

 

 

 

 

 

1075

0.92

1153

 

1.09

1223

1.26

1875

936

0.70

 

1033

0.87

1117

1.05

1193

 

1.23

1263

1.41

2000

984

0.82

 

 

 

 

 

 

 

 

 

 

 

 

1078

 

1.00

1160

1.19

1235

 

1.39

1303

1.58

2125

1033

0.96

 

1124

 

1.15

1204

1.35

1277

 

1.56

1343

1.76

2250

1083

 

1.11

 

1170

1.32

1248

1.53

1319

 

1.74

1385

 

1.96

2375

1133

 

1.28

 

1217

1.50

1293

1.72

1363

 

1.95

1427

 

2.17

2500

1183

 

1.47

 

1265

 

1.70

1339

1.93

1406

 

2.17

1470

 

2.41

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

1500

1214

 

1.16

 

1277

 

1.33

1336

1.50

1392

 

1.67

1445

 

1.85

1625

1251

 

1.30

 

1313

 

1.47

1371

1.65

1427

 

1.83

1479

 

2.02

1750

1289

1.44

 

1350

1.63

1407

1.81

1462

 

2.01

1514

2.20

1875

1327

1.60

 

1387

 

1.80

1444

1.99

1498

 

2.19

1550

2.40

2000

1366

1.78

 

1426

 

1.98

1482

2.19

1535

 

2.40

1586

2.61

2125

1406

 

1.97

 

1464

2.18

1520

2.40

1573

 

2.62

1623

2.84

2250

1446

 

2.18

 

1504

2.40

1559

2.62

1611

 

2.85

---

---

2375

1487

2.40

 

1544

2.63

1598

2.87

---

 

---

---

---

2500

1529

 

2.64

 

1585

 

2.89

---

---

---

 

---

---

---

Italicized area --- X13 electric (direct drive motor, see page 38 for speed/torque setting).

Non---shaded area --- X13 electric drive motor, see page 38 for speed/torque setting.

Med static motor and drive (belt drive)

High static motor and drive (belt drive)

548J

41

Page 41
Image 41
Bryant manual 548J*06

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.