20
Heat & Glo • LUX36, LUX42 Installation Manual
• 2287-980 Rev. L
• 2287-980 Rev. L • 4/16
Figure 4.7
Top Vent - Horizontal Termination - (continued)
H
2
H
1
INSTALLED
HORIZONTALLY
V
1
Note:
Flue restrictor is permit-
ted ONLY on 30 ft. minimum
vertical runs with no elbows.
LUX36
V
1
Minimum
H
1
+ H
2
3 ft
914 mm
18 in
457 mm
4 ft
1.2 m
3 ft
914 mm
5 ft
1.5 m
7 ft
2.1 m
6 ft
1.8 m
10 ft
3.0 m
7 ft
2.1 m
14 ft
3.7 m
8 ft
2.4 m
16 ft
4.9
9 ft
2.7 m
18 ft
5.5 m
10 ft
3.0 m
20 ft
6.1 m
V
1
+ H
1
+ H
2
= 60 ft Maximum
H
1
+ H
2
= 20 ft Maximum
LUX42
V
1
Minimum
H
1
+ H
2
4 ft
1.2 m
17 in
432 mm
5 ft
1.5 m
2 ft
610 mm
6 ft
1.8 m
9 ft
2.7 m
7 ft
2.1 m
14 ft
3.7 m
8 ft
2.4 m
16 ft
4.9 m
9 ft
2.7 m
18 ft
5.5 m
10 ft
3.0 m
20 ft
6.1 m
V
1
+ H
1
+ H
2
= 60 ft Maximum
H
1
+ H
2
= 20 ft Maximum
WARNING! Risk of Fire!
• LUX36 requires a minimum of 36 inches of vertical venting before
attaching any elbow to the appliance for the venting con
fi
guration
in Figure 7.4.
• LUX42 requires a minimum of 48 inches of vertical venting before
attaching any elbow to the appliance.
DO NOT attach elbow directly to the appliance.
Two Elbows