Installation – Regency ULTIMATE U39-NG User Manual
Page 12
12
Regency U39 ULTIMATE Direct Vent Freestanding Gas Stove
Horizontal Venting with Two (2) 90
o
Elbows
Option V
H + H1
A)
3' Min. 2' Max.
B)
5' Min. 3' Max.
C)
8' Min. 4' Max.
With these options, maximum total
pipe length is 30 feet with minimum
of 8 feet total vertical and maximum
4 feet total horizontal.
Please note minimum 1 foot
between 90
o
elbows is required.
INSTALLATION
One 90
o
elbow = Two 45
o
elbows.
Vertical Venting with Two (2) 90
o
Elbows
Option V
H
V1
V + V1
A)
1' Min.
1' Max.
1' Min.
2' Min.
B)
1' Min.
2' Max.
2' Min.
3' Min.
C)
2' Min.
3' Max.
2' Min.
4' Min.
D)
2' Min.
4' Max.
2' Min.
4' Min.
With these options, max. total pipe length is 30 feet
with min. of 4 feet total vertical and max. 4 feet total
horizontal.
Please note min. 1 foot between 90
o
elbows is
required.
One 90
o
elbow = Two 45
o
elbows.
Vent restrictor position A (fully
open), refer to page 11.
Vent restrictor position A (fully open), refer to
page 11.
Lengths do not include elbow
indicated
Lengths do not include elbow indicated