Regency ULTIMATE U39 Owners & Installation Manual page 13

Horizontal Venting with Two (2) 90
o o
One 90 elbow = Two 45 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
o
between 90 elbows is required.
Lengths do not include elbow
indicated
Vent restrictor position A (fully
open), Refer to the "Venting Ar-
rangement" section.
Vertical Venting with Two (2) 90
o
One 90 elbow = Two 45
Option V H
A) 1' Min. 1' Max. 1' Min.
B) 1' Min. 2' Max. 2' Min.
C) 2' Min. 3' Max. 2' Min.
D) 2' Min. 4' Max. 2' 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
required.
Lengths do not include elbow indicated
Vent restrictor position A (fully open). Refer to
the "Venting Arrangement" section.
Regency ® U39 ULTIMATE Direct Vent Freestanding Gas Stove
o Elbows
o
Elbows
o
elbows.
V1 V + V1
2' Min.
3' Min.
4' Min.
4' Min.
o elbows is
INSTALLATION
13