Rear Vent-No Vertical Rise - Valor PORTRAIT 530IN Installation Manual

Venting
Rear Vent—No Vertical Rise
530
engine
Max. 26" (66 cm)
Rear vent—no vertical rise
Important Installer Notice—Weather Sealing & Vapor Barrier
It is the installer's responsibility to ensure that vent installations through exterior walls are caulked and
weatherproofed in such a manner as to:
• Prevent rain from entering the wall from the weather side by adequately caulking the outer vent plate to the
exterior wall surface.
• Prevent moisture inside the home from penetrating into the wall structure by ensuring the inside wall plate is
adequately sealed to the inside vapor barrier.
• Prevent rain water and moisture from entering the walls by sealing the joints between the outer vent tube and
the inner and outer wall plates.
We recommend the use of a high quality polyurethane sealant.
12
14" (36 cm) max.
within
combustible wall.
26" (66 cm) max.
vent length
Use 658TG of
845TG vent
guard with a
vent terminal
located at less
than 7' (2.13 m)
above grade
Approved
side wall
termination
Approved
trough wall
shield/thimble
530
engine
Corner rear vent—no vertical rise
Co-Axial
12" (30 cm)
max vent pipe
Approved
side wall
termination
Approved
through wall
shield/thimble