Zephyr Tornado Glo AK8500AS Guide D'utilisation, D'entretien Et D'installation page 10

Installation Instructions
Ducting Options
spaces between walls, crawl spaces, ceilings, attics, or garages.
All exhaust must be ducted to the outside, unless using the
Use single wall rigid metal ductwork only.
Fasten all connections with sheet metal screws and tape all joints w/ certified Silver Tape or Duct
Tape.
Rear ducting
Roof Pitch w/
Flashing & Cap
10
WARNING
Fire Hazard: NEVER exhaust air or terminate ductwork into
recirculating option.
Soffit or crawl space
ductless
recirculating
Tornado Glo Use, Care, and Installation Guide
TO R N A D O G LO
I N S E R T
side wall cap
w/ gravity
damper
C O R E