Roberts Gorden 175 User Manual
Page 22
UHA S
TANDARD
U
NIT
H
EATER
I
NSTALLATION
O
PERATION
AND
S
ERVICE
M
ANUAL
14 of 51
Figure 7: Standard Vented Heater - Vertical and Horizontal Vent Termination
Vent
Terminal
4" (10cm) Diameter Vent
Flashing
(By Others)
Listed
Thimble
(2" [5cm] Clearance)
Vent Terminal
Vertical
Option
Horizontal
Option
Vent
Listed
Thimble
(2" [5cm] Clearance)
Flashing
(By Others)
12" (31 cm)
Minimum
NOTE: Vent supports
not shown.
90°
Bend
Model
Vent Diameter
Part Number
UHA[X] 150 - 400
4" (10 cm)
90502102