Zephyr Verona Island ZVN-E42AG Guide D'utilisation, D'entretien Et D'installation page 9

WARNING FIRE HAZARD
All exhaust must be ducted to the outside, unless using the recirculating option.
Some Ducting Options
(blower
housing)
ductless
recirculating
(blower
housing)
Roof Pitch w/
Flashing & Cap
Soffit or crawl space
7
(blower
side wall cap
housing)
w/ gravity damper