Instructions / Assembly

!
!
Kozy%Kollar%Exhaust%Hood%%EV-4%
You!Can!Now!Safely!Install!A!Bathroom!Exhaust!From!Inside!The!Building.!
A!simple!solution!to!prevent!mold!caused!by!improper!bathroom!vent!!!!!!!!!!!!!!!!!!!!!!!!!!!!
installations.!
Same!Easy!Kozy!
Kollar!Installation!
When!used!as!a!Dryer!Vent!the!¼’!screen!
MUST!be!removed.!!An!inline!lint!filter!and!
regular!service!are!highly!recommended.!
!
• Aluminum!and!EPDM!materials!used!
for!exterior!surfaces.!!!!!!!!!!!!!!! ! !!!!!!!!!!!!!
• Accepts!a!4’’!Exhaust!Hose.!
• 18!sq.!in.!outlet!for!dyer!vent.!
• Integral!!Damper.!
• 14.4!sq.!in.!outlet!for!fan!exhaust.!
• Will!work!on!any!roof!angle.!
The!EV-4!also!requires!
COMPRESSION!to!work.!
The!rod!couplings!must!be!
tightened!to!3!ft.!lbs.!!If!a!
Torque!Wrench!is!not!
available!look!for!a!slight!
distortion!at!the!center!of!
the!Lower!Mounting!
Frame.!