PRACTICAL GUIDE TO INSTALLATION
Properly insulate the area around the fan to
Fig.23
backdraft flap (s). 
Caulk termination to duct.
In attic installation, caulk box to drywall.
Short piece of flexible duct
helps alignment and absorbsInsulation sound. Use clamps plus tape
at all flex joints.
Foil tape tightly covers all metal duct joints (glue PVC joints).
Fig.23
PANASONIC CONSUMER ELECTRONICS COMPANY
Division de Panasonic Corporation of North America,
One Panasonic Way, Secaucus, NJ 07094
www.panasonic.com
PANASONIC CANADA INC.
5770 Ambler Drive, Mississauga, ON L4W 2T3
www.panasonic.ca
