Venmar C180 - Install Ductwork; Measure the Installation

1. INSTALL DUCTWORK
Plan where and how the ductwork will be installed.
Install proper-sized ductwork, elbow(s) and roof or wall cap for the type of blower you are installing.
If using 6” round ducts, use a transition. Use 2” metal foil duct tape to seal duct joints.
Hood
3¼” x 10” duct
Roof cap
Wall cap
HH0011A
Hood
6” round duct
Roof cap
Wall cap
3¼” x 10” to 6”
round transition
HH0014A
2. MEASURE THE INSTALLATION
Dimensions for the most common installations are shown below.
We recommend to install the hood at a minimum distance of 20” from an electric range and
at 24” from a gas range.
For optimal performance, the hood should not be installed more than 30” from cooktop.
Cabinets
30” maximum
clearance
Standard
36” height
cooktop
HH0012A
Hood
Cabinets
20” minimum
clearance
(24” for gas)
Standard
36” height
cooktop
HH0013A
Hood
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