Horizontal Terminaon Framing
Horizontal 5” X 8” Venng Minimum Requirements
*The horizontal vent heat shield must be installed when using a horizontal
45o elbow of the back of the appliance
Heat Shield Requirements
Decreaser Minimum Requirements
4” x 6‐5/8”
V = Vercal
H = Horizontal
A Kozy Heat
#800‐WPT series
wall pass thru is
required with use
of the flex‐vent kit.
800 Series Flex‐Vent Kit Venng
Dimension CLW‐50
V 22
W 34‐3/8
X 44‐3/4
Y 42
V V V
W *X Y
Rigid Pipe Venng
*Requirement when inially
using 45o Elbow Vercally
45o Vercal
posion
Requirement CLW‐50
(NG/LP) Vercal Min 45o Elbow
(NG/LP) Horizontal Min 6
(NG/LP) Horizontal Max 24
Requirement* CLW‐50
(NG/LP) Vercal Min 45o Elbow + 90o Elbow
(NG/LP) Horizontal Min 6
(NG/LP) Horizontal Max 48
Consult venng
chart in the
manual for all
opons above
minimum
requirements
STEEL
FRAMING
STEEL
FRAMING
STEEL
FRAMING
*Requirement when inially using 45o Elbow Vercally
H
H
MAX
MIN
MAX
H H
MIN
V
V
MIN
MIN
Requirement CLW‐50
(NG/LP) Vercal Min 45o Elbow + 24 + Decreaser
(NG/LP) Horizontal Min 90o Elbow
(NG/LP) Horizontal Max 48
Requirement CLW‐50
(NG/LP) Horizontal Min 45o Elbow + Decreaser
(NG/LP) Vercal Min 10
(NG/LP) Vercal Max 50 .
CO‐LINEAR 3” X 3” FLEX PIPE
VERTICAL VENTING
H H
MAX
MIN
4” x 6‐5/8”
DECREASER
24” Vercal ( 5” x 8”) MIN
CO‐AXIAL TO
CO‐LINEAR ADAPTER
4” x 6‐5/8”
DECREASER
V
MIN
V
MAX
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