Ductwork
Component Cooktop System
11
Determine
Ductwork
Location
To accurately locate the ductwork holes in the
cabinet floor:
• Place all components into the cutout,
arranged in the exact position they will be
installed.
• Place a 90
°
elbow over the discharge outlet
and into the blower motor assembly.
• Position the transition duct on the end of the
blower motor assembly.
• Mark the location and remove the
components and blower motor assembly.
• Cut holes and install ductwork connections.
• The discharge on the plenum is located on
the left side. To change to the right side,
remove 2 screws on each side of the plenum
below the cooktop flange. Rotate the plenum
and re-install screws.
Discharge left side (not to scale)
6" 90
°
Elbow
(not Supplied)
6" 90
°
Elbow
(not Supplied)
Discharge right side (not to scale)
Install
Blower
Assembly
Install blower
• The blower can be mounted in the cabinet or
under the floor. The blower will fit between
floor joists on 16" centers.
• For installation where the blower is mounted
inside the cabinet, attach the mounting
supports to the bottom corners of the blower
housing. (The motor is on the bottom side,
the 6" round opening is the top side).
• If the blower is installed under the floor,
attach the mounting supports to the top
corners (the side with the 6" round opening).
NOTE:
Do not drill additional holes in the blower.
Adjust mounting supports
• Adjust the height of the mounting supports
by sliding the two halves up or down. With
supports at desired length, install bolts and
nuts into the supports.
• Secure the blower to the cabinet floor or
between floor joist with screws provided.
Finalize
Ductwork
• Install ductwork, making connections in the
direction of airflow as shown.
• Secure all joints with sheetmetal screws.
• Wrap joints with duct tape for airtight seal.
• Install a wall cap with damper or roof cap at
exterior opening.
Screw
Airflow
Duct Tape
Over Seam
and Screw
6" 90
°
Elbow
(not Supplied)
Discharge through the
floor (not to scale).
