Zephyr ZMDMAS Guía De Introducción

WARNING FIRE HAZARD

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/ certiﬁ ed Silver Tape or Duct Tape.

Installation –

Ducting Options

side wall cap
w/ gravity damper

Soffit or crawl space

Roof Pitch w/

Flashing & Cap

ductless
recirculating

(blower
housing)