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.
10
WARNING
Fire Hazard: NEVER exhaust air or terminate ductwork into
recirculating option.
Roof pitch w/
flashing & cap
Ductless
recirculating
Savona, Anzio, Ravenna, Roma Use, Care, and Installation Guide
(blower
housing)
Side wall cap w/
gravity damper
So t or crawl space
Side wall cap w/
gravity damper
(blower
housing)
C O R E
Z S A , Z A N , Z R V, Z R O
WA L L