YOUR NEW HUMIDIFIER
Your HVAC professional installer will install the humidifier in a proper location in your home, on either the Return
or Supply duct of your HVAC system.
The humidifier bypass model is installed directly onto
the Supply (hot) or Return (cool) air duct of your HVAC
system. Air flows through the humidifier pad in the
humidifier into the duct for distribution throughout your
home.
The humidifier fan model is installed directly onto
the Supply (hot) air duct of your HVAC system. The
humidifier’s fan draws air through the humidifier pad
in the humidifier and back into the duct for distribution
throughout your home.
MCR29869
RETURN
SUPPLY
How is my humidifier installed?
RETURN
SUPPLY
MCR29947
Humidifier 69-2414EF—03
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