Oakleaf Woodburning Stove
Dry Seasoned Wood Only!
Harman® • Oakleaf Owner's Manual_R23 • 2010 -___ • 09/15
10
3-90-798
B. Clearances To Combustibles
Pipe clearance may be reduced using double wall or
insulated connector pipe, provided that you adhere
to the specified clearances from the stove itself.
Follow pipe manufacturer's guidelines.
*NFPA 211 specifies 18" clearance to single wall
connector pipe. This lower clearance is based on
actual safety test conditions.
Pipe clearance may be reduced using double wall or
insulated connector pipe, provided that you adhere to the
specified clearances from the stove itself. Follow pipe
manufacturer's guidelines.
*NFPA 211 specifies 18" clearance to single wall connector
pipe. This lower clearance is based on actual safety test
conditions.
E
D
B
C
A
E
F
C
A
C
A
*D
B
Vertical Venting Configuration
Location
Single-Wall Pipe
A
Unit to Side Wall
17" / 432mm
B
Unit to Back Wall
14" / 356mm
C
Vent Pipe to Side Wall
26-3/4" / 679mm
D
Vent Pipe to Back Wall
17-1/2" / 444mm
For clearance reduction methods, refer to NFPA 211 or Local Codes
Follow NFPA 211 Table 13.6.1 "Clearances for Solid Fuel–Burning Appliances" for clearance from the top of the
unit to ceiling.
This unit was not tested for installation into an Alcove. Follow NFPA 211 Table 13.6.1 "Clearances for Solid Fuel–
Burning Appliances".
Vertical Vent, Horizontal Exit
Location
Single-Wall Pipe
A
Unit to Side Wall
16" / 407mm
B
Unit to Back Wall
13" / 330mm
C
Vent Pipe to Side Wall
25-1/4" / 641mm
D
Vent Pipe to Back Wall
*17" / 432mm
E
Vent Pipe to Ceiling
*16" / 407mm
F
Minimum Vertical
0" / 0mm
