New Buck Corporation 21 Manual page 17

A. Vertical exit using (6" Single Wall minimum 24 ga. blued or black
pipe, and any listed 2100° UL 103 HT. TYPE Chimney).
Without optional close clearance shield, and pipe shield.
Model 21 minimum clearance to combustibles.
Figure 7.
BACK WALL
BACK WALL
E
E
A
A
C
C
A B
MODEL 21 25" 13" 19" 15.5" 8"
NOTE: All clearances are to combustibles without close clearance shields, and pipe shield, using 6"
Single Wall minimum 24 ga. blued or black pipe , and minimum floor protector . The clearances
above may be reduced. Follow NFPA-211 codes if available or follow instructions on (Pages 18,
and 19, or Pages 22, and 23).
F
F
B
D
B G
D
G
C
C
C D E F G
3" 16"
LISTED 2100° UL 103 HT
TYP. CHIMNEY
DO NOT OBSTRUCT
RADIATION SHIELD
LISTED 2100° UL 103 HT TYP.
INSTALLATION
CEILING
SIDE
WALL
15
Figure 8.
CONTEMPORARY CAP
CAULK
STORM COLLAR
FLASHING
CEILING SUPPORT
SINGLE WALL
CONNECTOR PIPE
NEW BUCK
BUCK STOVE