Zephyr ZGEE30AS290 オーナーマニュアル

NEVER exhaust air or terminate duct work into spaces between walls, crawl spaces, ceiling, attics or garages. 

All exhaust must be ducted to the outside, unless using the recirculating option.

Use single wall rigid Metal ductwork only.

Fasten all connections with sheet metal screws and tape all joints w/ certif ed Silver Tape or Duct Tape.

soffit or crawl space

roof pitch w/ 

flashing & cap

ductless
recirculating

w/ gravity damper

side wall cap

ductless
recirculating

soffit