19
Majestic • MERIDPLA36IN, MERIDPLA36IL, MERIDPLA42IN, MERIDPLA42IL Installation Manual • 2519-980 Rev. F • 4/19
Top Vent - Horizontal Termination
Figure 4.10
One Elbow
Note:
For corner installations: A 6 inch (152
mm) section of straight pipe may need to
be attached to the appliance before a 90º
elbow, to allow the vent pipe to clear the top
standoffs.
MERIDPLA36IN (NG)
V
1
Minimum
H
1
Maximum
Elbow only
2 ft.
610 mm
6 in.
152 mm
4 ft.
1.2 m
1 ft.
305 mm
6 ft.
1.8 m
1-1/2 ft.
457 mm
10 ft.
3.0 m
2 ft.
610 m
15 ft.
4.6 m
2-1/2 ft.
762 mm
20 ft.
6.1 m
3 ft.
914 mm
25 ft.
7.6 m
V
1
+ H
1
= 40 ft. (12.2 m) Maximum
H
1
= 25 ft. (7.6 m) Maximum
MERIDPLA42IL (Propane)
MERIDPLA36IL (Propane)
V
1
Minimum
H
1
Maximum
Elbow Only
18 in.
457 mm
1 ft.
305 mm
3 ft.
914 mm
2 ft.
610 mm
6 ft.
1.8 m
3 ft.
914 mm
11 ft.
3.4 m
4 ft.
1.2 m
20 ft.
6.1 m
V
1
+ H
1
= 40 ft. (12.2 m) Maximum
H
1
= 20 ft. (6.1 m) Maximum
H
1
V
1
ELBOW HEAT SHIELD
(Required when V
1
= 2 ft. or less)
WARNING! Risk of Fire!
Elbow heat shield required
when V
1
= 2 ft. or less. Clearances to combustibles must
be maintained. See Section 5.A.
MERIDPLA42IN (NG)
V
1
Minimum
H
1
Maximum
Elbow Only
2 ft.
610 mm
1 ft.
305 mm
3 ft.
914 mm
2 ft.
610 mm
6 ft.
1.8 m
3 ft.
914 mm
11 ft.
3.4 m
4 ft.
1.2 m
20 ft.
6.1 m
V
1
+ H
1
= 40 ft. (12.2 m) Maximum
H
1
= 20 ft. (6.1 m) Maximum