Vent Cap or Bird Screen

*Fan Assembly

(For Single Heater)

Flue Pipe or Optional Heat Exchanger

Damper Assembly

(Required for Multiburner)

Reflector

Support

Internal Swirler

Fan Tube

Figure 22: BLACKHEAT® HE

27 of 73

Weld Spot

Reflector

Fresh Air

Supply

Burner

 

Tube Clamp

200 mm

Package

Outside Wall

Maximum

 

 

U-tube

Support Bracket

Burner Tube

Coupling

 

*NOTE: Locate fan away from wet environment or use the IP54 protected fan.

U-clips

Reflector

End Caps

180° U-tube

460mm

Center to Center

U-tube Assembly Overview

SECTION 7: U-TUBE HEATER INSTALLATION

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Image 33
Roberts Gorden HE30UT, HE20ST, HE50DL, HE45UT, HE30DL, HE50ST, HE35UT, HE50UT, HE45ST, HE25UT Tube Assembly Overview, Blackheat HE