Roberts Gorden BH45ST/EF, BH35UT/EF, BH30UT/EF, BH40DL, BH15UT Double Linear Heater, Tube Heater

Page 79

SECTION 18: SPECIFICATIONS

18.6 Linear Heater

BH15ST

BH20ST

BH25ST

BH25ST/EF

BH30ST

BH30ST/EF

BH35ST

BH35ST/EF

BH40ST

BH40ST/EF

BH45ST

BH45ST/EF

BH50ST

BH50ST/EF

BH55ST*

Input - Gross (kW)

15

20

25

30

35

40

45

50/51

55

Input - Net (kW)

13.5

18

22.5

27

31.5

36

40.5

45/46

49.5

 

 

 

 

 

 

 

 

 

 

Tube Length (mm)

6096

9144

9144

12192

12192

12192

15240

15240

18288

 

 

 

 

 

 

 

 

 

 

Overall Heater Length (mm)

6661

9709

9709

12757

12767

12767

15815

15850

18579

 

 

 

 

 

 

 

 

 

 

Weight (kg)

39

55

55

68

68

68

81

81

95

 

 

 

 

 

 

 

 

 

 

Heated Area (m2)

20-160

30-210

40-265

50-315

55-370

65-420

70-475

80-525

90-620

 

 

 

 

 

 

 

 

 

 

Minimum Installation

3500

3500

3500

3500

4600

5000

5000

5000

6000

Height(mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Recommended Installation

3500

3600

3900

4200

4800

5500

6700

7600

8000

Height (mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* Only available in Multiburner.

18.7 Double Linear Heater

BH30DL

BH40DL

BH50DL

BH50DL/EF

BH60DL

BH60DL/EF

BH70DL

BH70DL/EF

Input - Gross (kW)

30

40

50

60

70

Input - Net (kW)

27.5

36

45

54

63

 

 

 

 

 

 

Tube Length (mm)

12802

18898

18898

24994

24994

 

 

 

 

 

 

Overall Heater Length (mm)

13462

19558

19558

25654

25654

 

 

 

 

 

 

Weight (kg)

82

110

110

136

136

 

 

 

 

 

 

Heated Area (m2)

50-315

65-420

80-525

100-630

110-740

 

 

 

 

 

 

Minimum Installation Height (mm)

3500

3500

3500

3500

4600

 

 

 

 

 

 

Recommended Installation Height (mm)

3500

3600

3900

4200

4800

 

 

 

 

 

 

18.8 U-Tube Heater

BH15UT

BH20UT

BH25UT

BH25UT/EF

BH30UT

BH30UT/EF

BH35UT

BH35UT/EF

BH40UT

BH40UT/EF

BH45UT

BH45UT/EF

BH50UT

BH50UT/EF

Input - Gross (kW)

15

20

25

30

35

40

45

50

Input - Net (kW)

13.5

18

22.5

27

31.5

36

40.5

45

 

 

 

 

 

 

 

 

 

Tube Length (mm)

3531

5055

5055

6579

6579

6579

8103

8103

 

 

 

 

 

 

 

 

 

Overall Heater Length (mm)

3822

5346

5346

6870

6870

6870

8394

8394

 

 

 

 

 

 

 

 

 

Weight (kg)

41

54

54

65

65

66

96

96

 

 

 

 

 

 

 

 

 

Heated Area (m2)

20-160

30-210

40-265

50-315

55-370

65-420

70-475

80-525

 

 

 

 

 

 

 

 

 

Minimum Installation Height (mm)

3500

3500

4000

4700

5000

5000

5000

5000

 

 

 

 

 

 

 

 

 

Recommended Installation Height (mm)

3500

3600

4000

4700

5000

5500

6700

7600

 

 

 

 

 

 

 

 

 

73 of 75

Page 78 Page 80
Image 79
Page 78 Page 80
Contents Owner If you smell gasPage Roberts-Gordon LLC Table of ContentsPage Linear & Double Linear, One Side Reflector Table of FiguresPage Product Approval Manpower Requirements Heater SafetySafety Labels and Their Placement Top Panel Label Placement Low Level User Instructions Installer ResponsibilityNational Standards and Applicable Codes Clearances to Combustibles BH20ST BH40DL BH40ST/EFBH45ST/EF BH15ST BH30DLBH35ST/EF BH70DL/EF BH55STBH15UT Clearance Data -U TubeBH20UT 250 1780 1960 560 200 1370 1500 560200 1530 1650 560 250 1630 1860 560Major Component Descriptions General Suspension Details Typical Suspension Details Linear Standard Parts List Linear & Double Linear Heater InstallationDescription Weld Spot ClipsBurner Tube BH45ST/EFBH50ST/EF f BH55ST f BH15ST fBH20ST f BH35ST/EF fDouble Linear Standard Parts List Burner Tube Reflector Support Tube and Reflector Clips Assembly CouplingSide RepeatedReflector Overlap approx Closed Burner Tube InstallationCoupling and Tube Assembly Open2 Coupling and Tube Assembly 1 Coupling and Tube AssemblyTighten slide bar as shown below Tube Clamp Package Installation 02750303 Option a Option BFan Tube Fan Tube Weld Spot Coupling TeeTube Standard Parts List Tube Heater Installation94320812 200 mm Tube Assembly OverviewReflector Overlap 1780 mm BH35UT/EF g690 mm Burner Tube and Fan Tube Installation U-Tube Hanger PlacementNut Torque 13.56 Nm Lock Washer Tube Clamp 1 Tube Clamp Package InstallationU-Tube Support Bracket Assembly Installation BoltOrient coupling so that Impact block is U-Tube Installation Tube InstallationTube Support Bracket Assembly Coupling Reflector 02750303 Reflector Support Strap 03050000 Screw #8 x 3/4 3.9 x 19mm Fan Tube Weld Spot Install Fully open position Multiburner Configuration & InstallationDamper Flange ID/ID Sleeve Mm Hanger Reducer Typical Fan Arrangement Mm Hanger CrossMm Manifold Damper Typical Cross Mm Manifold Max 1000 3000 mm TeeBurner Installation Burner & FAN InstallationFan Assembly Tee Tighten securely until tube Cannot be removed Double Linear Fan InstallationTighten securely until tube Cannot be removedNon-Return Valve 1 Double Linear Fan InstallationUse 1 x ¾ reducer Not suppliedCondensate Drain Assembly Optional Heater Accessories Per reflector Use additional supports High air movement 2 Side Reflector InstallationShe et Met al Screw Step Tube Cover InstallationUse six #8 sheet metal screws to attach the joint piece 2 Frame Shield Installation Decorative Grille Installation .3.1 Grille Installation3 Grille Installation 2 Grille End Cap Installation3 Mesh Guard Connection Sports Hall Guard Installation2 Fastener Installation 1 Grille InstallationUndershield Installation Undershield Installation 10.6.1 Hanger InstallationAdjust Undershield Height Wall Mounting Hardware InstallationLinear Venting Air Supply Requirements Outside Combustion Air SupplyEnd of Tube Fan Tube Common Duct Fresh Air Intake SpigotGAS Piping Shut-Off Valve Supplied by Roberts-Gordon 1000 mm Long Connector 545 mm Minimum BurnerGas Supply Pipe Typical External Wiring Diagram Linear or U-Tube WiringTypical External Wiring Diagram Double Linear Option Typical External Wiring Diagram Multiburner Internal Wiring Diagram Heater Lockout Indication Optional Operation and serviceOperation Tubing may still be hotCommissioning Multiburner Heater Lockout Indicator by ConnectorHeater Lockout Indicator by Volt Free Connector TestingECA Approved Systems Multiburner only Servicing Instructions Vehicles and Other Objects Pressure SwitchAutomatic Flame Control Unit NeonsWindow TubesGas Line Burner ObservationTroubleshooting U-Tube Troubleshooting Flow Chart Linear, Double LinearTroubleshoot Ends Troubleshooting Flow Chart Linear, Double Linear and U-TubeTroubleshooting Flow Chart Multiburner Re-establish continuity Purge Lines Troubleshooting Flow Chart MultiburnerGovernor orifice pressure Manifold Gas Pressure SettingWhile burner is running. See Replacement Parts Item Description Specifications Double Linear Heater Linear HeaterTube Heater Burner Airplate ID Number Jet Numbers #30 #19 Natural G20 Burner SpecificationsStandard BH15 BH20 BH25 BH30 BH35 BH40 BH45 BH50 BH55BH25/EF BH30/EF BH35/EF BH40/EF BH45/EF BH50/EF EF Burner SpecificationsPage Page F r a r e d H e a t i n g
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