Roberts Gorden UHD[X][S][R] 175 User Manual

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UHD S
TANDARD
 D
UCT
 F
URNACE
 I
NSTALLATION
 O
PERATION
 
AND
 S
ERVICE
 M
ANUAL
14 
Figure 9: Concentric Vertical and Horizontal Vent Termination - Separated Combustion Heater 
Description
Part Number
Qty.
Concentric Vent Kit (150 - 250)
UHVK1
 
Concentric Vent Box Top & Side Assembly
90504113
1
Concentric Vent Box Bottom Assembly
90504112
1
Screw #6 x 3/8 Self Drilling
91119100
14
4" (10 cm) Vent Terminal with Baffle Plate
90502102R
1
6"  (15 cm) Combustion Air Terminal
90502103
1
Description
Part Number
Qty.
Concentric Vent Kit (300 - 400)
UHVK2
 
Concentric Vent Box Top & Side Assembly
90504013
1
Concentric Vent Box Bottom Assembly
90504012
1
Screw #6 x 3/8 Self Drilling
91119100
14
4" (10 cm) Vent Terminal with Baffle Plate
90502102R
1
8" (20 cm) Combustion Air Terminal
90502104
1
Model
Vent Diameter
UHD[X]S[R] 150 - 400
4" (10 cm)
Model
*Air Intake Diameter
UHD[X]S[R] 150 - 250
4" (10 cm)
UHD[X]S[R] 300 - 400
5" (13 cm)