Lenoxx Electronics Optima 3 FS - Manual (Page 18)

INSTALLATION
Standard Horizontal Installation Configurations
Note: Horizontal run of pipe requires 1/4” (7 mm) rise per foot.
PAGE 18
Optima 3 FS
Corner Through the Wall
Optima  2 FS and Optima  3 FS
Horizontal Vent Through the Wall
3” (75 mm) Mini-
mum clearance be-
tween wall and pipe.
If you vent to the
furthest wall, the
vent pipe must
maintain a 3” clear-
ance parallel to the
other wall.
Wall
Wall
Wall
Wall
Top View Illustration
Top View Illustration
3” (75 mm) Minimum
clearance between
wall and pipe. If you
vent to the furthest
wall, the vent pipe
must maintain a 3”
clearance parallel to
the other wall.
2"
2"
6" / 152 mm
Minimum
2" / 51 mm
Minimum
12" / 305 mm
Minimum From
Outer Wall
45 Degree
Elbow
Hearth Pad /
Floor Protection 12" / 305 mm From
Ground or Other Surface
Optima 2 FS
Corner Through the Wall