Choosing a Mounting Method
Before beginning Mounting:
I have confirmed local codes for proper plumbing practices.
I have chosen an installation location that meets the requirements on page 4.
Humidifier 33-00067EF—01
Bypass:
Bypass humidifiers use the pressure difference
between the supply and return to move duct
air through the humidifier. Access to both the
supply and return are required. The bypass
humidifier can be positioned on either the
supply or return duct.
MCR29871
5