14
TERMINATION LOCATION
Hussong Mfg. Co., Inc. Kozy Heat Fireplaces
#NDK-34-i R.1 July 2022
4.0
TERMINATION LOCATION
4.1
Chimney Vent Termination Clearances
WARNING: This appliance must not share or be connected to a chimney
flue serving any other appliance.
•
Approved vent caps require 12” (305mm) clearance to
intersecting walls, overhangs or eaves as verified by test.
4.2
Co-linear to Co-axial Vent Terminations
WARNING: This appliance must not share or be connected to a chimney
flue serving any other appliance.
When combining co-linear and co-axial venting in a single venting
system using an approved 4” x 6-5/8” adapter, use Figure 4.2, Figure
4.3, and Table 4.1 for proper termination clearances.
Figure 4.2 Clearance between two Vertical Terminations
Figure 4.3, Co-linear to Co-axial Vertical Termination Clearances
Figure 4.1, 3” x 3” Vent Cap Clearance through Existing Chimney
T a b le
4 .1 , M in im u m V e rtic a l T e rm in a tio n H e ig h t (u s e w ith F ig u re 4.3)
Minimum height (H) from roof
Roof Pitch
Feet
Meters
Flat to 6/12
1.0
0.30
Over 6/12 to 7/12
1.25
0.38
Over 7/12 to 8/12
1.5
0.46
Over 8/12 to 9/12
2.0
0.61
Over 9/12 to 10/12
2.5
0.76
Over 10/12 to 11/12
3.25
0.99
Over 11/12 to 12/12
4.0
1.22
Over 12/12 to 14/12
5.0
1.52
Over 14/12 to 16/12
6.0
1.83
Over 16/12 to 18/12
7.0
2.13
Over 18/12 to 20/12
7.5
2.27
Over 20/12 to 21/12
8.0
2.44
