Bard WH Series manual Performance and Application Data- WERV-*2B, Vlt Vls Vll Hrt Hrs Hrl, Wvl Whr

Page 6

Performance and Application Data- WERV-*2B

SUMMER COOLING PERFORMANCE

(INDOOR DESIGN CONDITIONS 75°DB/62°WB)

Ambient

 

VENTILATION RATE -- 250 CFM

 

 

VENTILATION RATE -- 225 CFM

 

 

VENTILATION RATE -- 200 CFM

 

O.D.

 

 

 

62% EFFICIENCY

 

 

 

 

63% EFFICIENCY

 

 

 

 

63% EFFICIENCY

 

 

DB/

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WB

 

F

VLT

VLS

VLL

HRT

 

HRS

HRL

VLT

VLS

VLL

HRT

 

HRS

HRL

VLT

VLS

VLL

HRT

 

HRS

HRL

 

 

75

11925

8100

1325

7394

 

5022

822

10727

7287

3441

6758

 

4591

2168

9540

6480

3060

6010

 

4082

1928

105

 

70

8100

8100

0

5022

 

5022

0

7287

7287

0

4591

 

4591

0

6480

6480

0

4082

 

4082

0

 

 

65

8100

8100

0

5022

 

5022

0

7287

7287

0

4591

 

4591

0

6480

6480

0

4082

 

4082

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

80

17550

6750

10800

10881

 

4185

6696

15788

6072

9716

9946

 

3826

6121

14040

5400

8640

8845

 

3402

5443

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

75

11925

6750

5175

7394

 

4185

3209

10727

6072

4655

6758

 

3826

2933

9540

5400

4140

6010

 

3402

2608

100

 

70

6863

6750

113

4255

 

4185

70

6173

6072

101

3889

 

3826

64

5490

5400

90

3458

 

3402

56

 

 

65

6750

6750

0

4185

 

4185

0

6072

6072

0

3826

 

3826

0

5400

5400

0

3402

 

3402

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

6750

6750

0

4185

 

4185

0

6072

6072

0

3826

 

3826

0

5400

5400

0

3402

 

3402

0

 

 

80

17550

5400

12150

10881

 

3348

7533

15788

4858

10930

9946

 

3060

6886

14040

4320

9720

8845

 

2722

6124

 

 

75

11925

5400

6525

7394

 

3348

4046

10727

4858

5870

6758

 

3060

3698

9540

4320

5220

6010

 

2722

3289

95

 

70

6863

5400

1463

4255

 

3348

907

6173

4858

1315

3889

 

3060

829

5490

4320

1170

3458

 

2722

737

 

 

65

5400

5400

0

3348

 

3348

0

4858

4858

0

3060

 

3060

0

4320

4320

0

2722

 

2722

0

 

 

60

5400

5400

0

3348

 

3348

0

4858

4858

0

3060

 

3060

0

4320

4320

0

2722

 

2722

0

 

 

80

17550

4050

13500

10881

 

2511

8370

15788

3643

12145

9946

 

2295

7651

14040

3240

10800

8845

 

2041

6804

 

 

75

11925

4050

7875

7394

 

2511

4883

10727

3643

7084

6758

 

2295

4463

9540

3240

6300

6010

 

2041

3969

90

 

70

6863

4050

2813

4255

 

2511

1744

6173

3643

2530

3889

 

2295

1594

5490

3240

2250

3458

 

2041

1417

 

 

65

4050

4050

0

2511

 

2511

0

3643

3643

0

2295

 

2295

0

3240

3240

0

2041

 

2041

0

 

 

60

4050

4050

0

2511

 

2511

0

3643

3643

0

2295

 

2295

0

3240

3240

0

2041

 

2041

0

 

 

80

17550

2700

14850

10881

 

1674

9207

15788

2429

13359

9946

 

1530

8416

14040

2160

11880

8845

 

1361

7484

 

 

75

11925

2700

9225

7394

 

1674

5720

10727

2429

8298

6758

 

1530

5228

9540

2160

7380

6010

 

1361

4649

85

 

70

6863

2700

4163

4255

 

1674

2581

6173

2429

3744

3889

 

1530

2359

5490

2160

3300

3458

 

1361

2098

 

 

65

2700

2700

0

1674

 

1674

0

2429

2429

0

1530

 

1530

0

2160

2160

0

1361

 

1361

0

 

 

60

2700

2700

0

1674

 

1674

0

2429

2429

0

1530

 

1530

0

2160

2160

0

1361

 

1361

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

75

11925

1350

10575

7394

 

837

6557

10727

1214

9513

6758

 

765

5993

9540

1080

8460

6010

 

680

5330

80

 

70

6863

1350

5513

4255

 

837

3418

6173

1214

4959

3889

 

765

3124

5490

1080

4410

3458

 

680

2778

 

65

2363

1350

1013

1465

 

837

628

2125

1214

911

1339

 

765

547

1890

1080

810

1190

 

680

510

 

 

 

 

 

 

 

60

1350

1350

0

837

 

837

0

1214

1214

0

765

 

765

0

1080

1080

0

680

 

680

0

 

 

70

6863

0

6863

4255

 

0

4255

6173

0

6173

6889

 

0

3889

5490

0

5490

3458

 

0

3458

75

 

65

2363

0

2363

1465

 

0

1465

2125

0

2125

1339

 

0

1339

1890

0

1890

1190

 

0

1190

 

 

60

0

0

0

0

 

0

0

0

0

0

0

 

0

0

0

0

0

0

 

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WERV-*2B WINTER HEATING PERFORMANCE (INDOOR DESIGN CONDITIONS 70°F DB)

 

 

 

VENTILATION RATE

 

 

Ambient

250 CFM

225 CFM

200 CFM

O.D.

74% EFF.

75% EFF.

75% EFF.

DB/°F

WVL

WHR

WVL

WHR

WVL

WHR

65

1350

999

1214

911

1080

810

60

2700

1998

2429

1822

2160

1620

55

4050

2997

3643

2733

3240

2430

50

5400

3996

4858

3643

4320

3240

45

6750

4995

6072

4554

5400

4050

40

8100

5994

7287

5465

6480

4860

35

9450

6993

8501

6376

7560

5670

30

10800

7992

9716

7287

8640

6480

25

12150

8991

10930

8198

9720

7290

20

13500

9990

12145

9108

10800

8100

15

14850

10989

13359

10019

11880

8910

NOTE: Sensible performance only is shown for winter application.

LEGEND:

VLT

=

Ventilation Load - Total

VLS

=

Ventilation Load - Sensible

VLL

=

Ventilation Load - Latent

HRT =

Heat Recovery - Total

HRS =

Heat Recovery - Sensible

HRL =

Heat Recovery - Latent

WVL =

Winter Ventilation Load

WHR=

Winter Heat Recovery

Form No.

S3210-206

Supersedes

S3210-106

Page

6 of 12

Image 6
Contents Engineered Features Ventilation System PackagesSpecifications 1-1/2 through 3 Ton Specifications 3-1/2 through 5 TonCapacity and Efficiency Ratings Barometric Fresh AIR Damper Bfad Standard Commercial Room Ventilator Performance Data CRV-2 WH18 & WH24 Total and Ventilation AirflowS3210-206 S3210-106 5 HRL VLT VLS VLL HRT HRS Performance and Application Data- WERV-*2BVLT VLS VLL HRT HRS HRL Ventilation RatePerformance and Application Data- WERV-*3C Performance and Application Data- WERV-*5CMinimum Clearances Required to Combustible Materials WH18, WH24, WH30, WH36 WH42, WH48, WH60Electrical Specifications C09 460-3 C15Heater Packages Field Installed Indoor Blower Performance CFM at 230 or 460 VoltsBtuh Rated +10Model 10o 15o 20o 25o 30o 35o 40o 45o 50o 55o 60o 65o WattsHeat Pump Wall-Mount Model Nomenclature Ventilation OptionsHeat Pump Control Modules

WH Series specifications

The Bard WH Series is a distinguished line of high-efficiency heating systems designed for commercial and industrial applications. Renowned for their performance and reliability, these heating units play a crucial role in providing optimal comfort and climate control in various settings, such as schools, offices, and manufacturing facilities.

One of the standout features of the Bard WH Series is its efficient heat exchange technology. The series employs advanced heat exchanger designs that maximize thermal efficiency, ensuring that the units generate more heat with less energy consumption. This feature not only reduces overall energy costs but also minimizes carbon emissions, making it an environmentally friendly choice.

The WH Series incorporates a robust and durable construction. It is built to withstand demanding conditions often found in commercial environments. The cabinet is constructed from heavy-gauge steel which is coated with a corrosion-resistant finish, providing longevity and protection against harsh weather conditions. This rugged design ensures that the units continue to operate effectively even under heavy use.

Bard has integrated advanced control technologies into the WH Series, offering users precise temperature management. The intelligent control systems provide options for programmable settings, enabling users to customize heating schedules according to their needs. This capability not only enhances user comfort but also promotes energy savings by allowing the system to operate only when needed.

Another key characteristic of the Bard WH Series is its low noise operation. This is particularly important in settings where noise can be disruptive, such as schools or office environments. The series features quiet blowers and sound-attenuating designs that ensure minimal operational noise, allowing for a conducive environment even during peak heating periods.

The WH Series also includes a range of models to meet diverse heating requirements. With different capacity options and configurations available, users can select the unit that best fits their specific space and heating demands. Additionally, the units can be easily integrated with existing HVAC systems, providing flexibility and convenience for installations.

In conclusion, the Bard WH Series is engineered to deliver superior heating performance while emphasizing efficiency, durability, and user comfort. Its combination of cutting-edge technology, robust construction, and design considerations makes it a preferred choice for those seeking reliable heating solutions in commercial and industrial settings.