8
Installing the Duct Work
IMPORTANT - The installed duct work must:
• Be centered on the vertical center line drawn on the
• wall.
• Fit flush into the half circle on the chimney mount-
ing • bracket, if the duct work is to enter the chimney
through the ceiling rather than through the back wall).
• Extend down as far as the top of the blower assem-
bly mounting bracket.
If mounting the hood to brick or masonry:
• Drill five 5/16” X 1 1/2” holes in the locations
marked.
• Insert five of the provided wall anchors into the
five holes. The anchors provided are for attaching
the hood to masonry or brick only.
6. Attach the blower assembly mounting bracket and the
“L” brackets securely to the wall (5 places).
Installation Instructions
Duct through ceiling
(option 1)
Duct through back
wall (option 2)
End of duct, even with
top of blower assembly
mounting bracket
"L" brackets
Duct Work Installation
Ceiling mounting
bracket
Wall
"L" brackets
Template
Mounting to Brick or Masonry
Mounting
bracket
Anchor
