Valor Portrait 530ILN Installation & Operating Instructions Manual page 11

Horizontal Termination Venting Confi gurations
See venting accessories list on pages 36–37 for allowable components.
Rear Outlet w/Vertical Rise —Horizontal
Termination
• 817VAK Vent Collar Adapter required;
• Maximum 2 x 90° elbows allowed (or equivalent: 2 x 45°
elbows = 1 x 90° elbow);
• 835TG Terminal guard is required with the 551DVK if
terminating within 7'0" of grade or where accessible.
D: Vertical pipe run
E: Horizontal pipe run (Total
before and after elbows) E
+ E
2
F: Clearance to combustible
materials above horizontal
pipe run
G: Clearance to combustible
materials below horizontal
pipe run
H: Clearance to combustible
materials all round vertical
pipe run and at sides of hori-
zontal pipe run
Top Outlet w/Vertical Rise—Horizontal
Termination
See Conversion to Top Outlet for Solid Direct Vent Co-axial
Piping in Appliance Preparation section for conversion to
top outlet;
• 817VAK Vent Collar Adapter required;
• Maximum 2 x 90° elbows allowed (or equivalent: 2 x 45°
elbows = 1 x 90° elbow);
• 835TG Terminal guard is required with 551DVK if
terminating within 7'0" of grade or where accessible.
D: Vertical pipe run (total)
E: Horizontal pipe run (Total)
F: Clearance to combustible
materials above horizontal
pipe run
G: Clearance to combustible
materials below horizontal
pipe run
H: Clearance to combustible
materials all round vertical
pipe run and at sides of hori-
zontal pipe run
Minimum Maximum
12" 8'
(30 cm) (244 cm)
4'-6"
-
1
(137 cm)
2-5/8"
-
(6.7 cm)
1-5/16"
-
(3.3 cm)
1-5/16"
-
(3.3 cm)
Minimum Maximum
9" 8'
(23 cm) (244 cm)
4'-6"
-
(137 cm)
2-5/8"
-
(6.7 cm)
1-5/16"
-
(3.3 cm)
1-5/16"
-
(3.3 cm)
530
engine
14" (36 cm) max
combustible wall
530
engine
Use 835TG vent
guard with the
551DVK
termination
located at less
than 7' (2.13 m)
above grade
Approved
side wall
termination
Use 835TG vent
guard with the
551DVK
termination
located at less
than 7' (2.13 m)
above grade
Approved
through wall
shield/thimble
14" (36 cm)
max.
combustible
wall
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