Regency P121-NG10 Owners & Installation Manual page 23

Vertical Venting with Two (2) 90
Option V + V1
A) 1' (305mm) Minimum
B) 2' (610mm) Minimum
C) 3' (914mm) Minimum
D) 4' (1.22m) Minimum
E) 5' (1.5m) Minimum
F) 6' (1.86m) Minimum
With the above options, maximum total pipe length if 37 feet
with minimum of 6 feet total vertical and maximum 17 feet total
horizontal.
Please note minimum 1 foot between 90
Diagram 9
Elbows
o
H
4' (1.22m) Maximum
6' (1.86m) Maximum
9' (2.7m) Maximum
12' (3.6m) Maximum
15' (4.5m) Maximum
17' (5.1m) Maximum
elbows is required.
o
Vertical Venting with Three (3) 90
Option
A)
B)
C)
D)
With the above options, maximum total pipe length if 37 feet with minimum
of 5 feet total vertical and maximum 12 feet total horizontal.
Please note minimum 1 foot between 90
Diagram 11
Regency
Vertical Venting with Two (2) 90
Option V
A) 1' (305mm) Minimum
B) 2' (610mm) Minimum
C) 3' (914mm) Minimum
D) 4' (1.22m) Minimum
With the above options, maximum total pipe length if 37 feet
with minimum of 4 feet total vertical and maximum 8 feet total
horizontal.
Please note minimum 1 foot between 90
Diagram 10
Elbows
o
V + V1 H
2' (610mm) Min. 1' (305mm) Max. 2' (610mm) Max.
3' (914mm) Min. 4' (1.22m) Max.
4' (1.22mm) Min. 6' (1.86m) Max.
5' (1.5m) Min. 8' (2.4m) Max.
P121-10/P131-10 Zero Clearance Direct Vent Gas Fireplace
®
installation
Elbows
o
H + H1
2' (610mm) Maximum
4' (1.22m) Maximum
6' (1.86m) Maximum
8' (2.4m) Maximum
elbows is required.
o
H + H1
5' (1.5m) Max.
8' (2.4m) Max.
12' (3.6m) Max.
elbows is required.
o
|
23
| 23