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Regency P121-1/P121LC-1/P121RC-1/P131-1 Zero Clearance Direct Vent Gas Fireplace
16
INSTALLATION
Diagram 3
Horizontal Venting with Two (2) 90
o
Elbows
Option V H + H1
A) 1' (305mm) Minimum 2' (610mm) Maximum
B) 2' (610mm) Minimum 5' (1.5m) Maximum
C) 3' (914mm) Minimum 8' (2.4m) Maximum
D) 4' (1.22m) Minimum 11' (3.35m) Maximum
E) 5' (1.5m) Minimum 14' (4.27m) Maximum
F) 6' (1.86m) Minimum 15' (4.5m) Maximum
Horizontal Venting with Two (2) 90
o
Elbows
Option V H H + H1
A) 1' (305mm) Min. 1' (305mm) Max. 3' (914mm) Max.
B) 2' (610mm) Min. 3' (0.91m) Max. 6' (1.86m) Max.
C) 3' (914mm) Min. 5' (1.5m) Max. 9' (2.7m) Max.
D) 5' (1.5m) Min. 8' (2.4m) Max. 12' (3.6m) Max.
Horizontal Venting with Three (3) 90
o
Elbows
Horizontal Venting with Three (3) 90
o
Elbows
Diagram 5
Diagram 4 Diagram 6
With the above options, maximum total pipe length if 37 feet with
minimum of 6 feet total vertical and maximum 15 feet total horizontal.
Please note minimum 1 foot between 90
o
elbows is required.
Option V H H + H1 + H2
A) 2' (610mm) Min. 1' (305mm) Max. 3' (914mm) Max.
B) 3' (914mm) Min. 3' (914mm) Max. 6' (1.86m) Max.
C) 4' (1.22mm) Min. 5' (1.5m) Max. 9' (2.7m) Max.
D) 5' (1.5m) Min. 7' (2.13m) Max. 12' (3.6m) Max.
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
o
elbows is required.
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
o
elbows is required.
Option V + V1 H + H1
A) 2' (610mm) Minimum 3' (914mm) Maximum
B) 3' (914mm) Minimum 6' (1.86m) Maximum
C) 4' (1.22m) Minimum 9' (2.7m) Maximum
D) 5' (1.5m) Minimum 12' (3.6m) Maximum
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
o
elbows is required.