29
Regency Bellavista™ B36X Gas Fireplace
HORIZONTAL VENTING WITH THREE (3) 90
O
ELBOWS
(RIGID PIPE 4" X 6 - 5/8")
V1
H1
H
V
Lengths do not include elbow indicated.
Must use reducer # 946-606 and rigid pipe adaptor #770-994.
Option V
H V + V1 H + H1
A)
0' Min. 1' Max. 1' Min. 2' Max.
B)
1' Min. 2' Max. 3' Min. 3' Max.
C)
2' Min. 2' Max. 5' Min. 4' Max.
D)
3' Min. 2' Max. 7' Min. 5' Max.
E)
4' Min. 3 Max. 9' Min. 6' Max.
F)
5' Min. 4' Max. 10' Min. 7' Max.
G)
6' Min. 5' Max. 11' Min. 8' Max.
H)
7' Min. 6' Max. 12' Min. 9' Max.
With these options,
max. total pipe length
is 30 feet with min. of
12 feet total vertical
and max. 9 feet total
horizontal.
Please note min. 1
foot between 90
o
elbows is required.
One 90
o
elbow = Two 45
o
elbows.
Vent Restrictor - Full Open/ No Restrictor Installed
V
H1
H
V1
VERTICAL VENTING WITH THREE (3) 90
O
ELBOWS
(RIGID PIPE 4" X 6 - 5/8")
INSTALLATION
Option V
H + H1 V + V1
A)
0' Min. 2' Max. 2' Min.
B)
1' Min. 2' Max. 3' Min.
C)
2' Min. 3' Max. 4' Min.
D)
3' Min. 4' Max. 6' Min.
E)
4' Min. 5' Max. 7' Min.
F)
5' Min. 6' Max. 8' Min.
G)
6' Min. 7' Max. 9' Min.
H)
7' Min. 8' Max. 10' Min.
With these options, max.
total pipe length is 30 feet
with min. of 10 feet total
vertical and max. 8 feet
total horizontal.
Please note min. 1 foot
between 90
o
elbows is
required.
One 90
o
elbow = Two 45
o
elbows.
Lengths do not include elbow indicated.
Must use reducer # 946-606 and rigid pipe adaptor #770-994
Vent Restrictor Set at 2" Opening
