Filter
Top Products
20
NOTICE
The air intake and exhaust terminals may be located on separate outside walls or one terminal may exit the roof while the
other is through the wall. The total combined equivalent vent length must be within the limits specified in the venting tables
and the intake length cannot exceed the exhaust by more than 30 feet. The minimum recommended vent separation distance
between the intake and exhaust terminals is 36”. Local conditions may require a need for greater vent separation distances.
NOTICE
If 4 inch pipe is used, then a use a 4 inch to 3 inch reducer fitting before exiting the wall or roof to use the supplied
screened intake and exhaust terminals. If 2 inch pipe is used, then use a 2 inch to 3 inch reducer to adapt to the 3 inch
vent terminal size. If a 2 inch vent terminal is preferred, use 2 inch terminal Part Number 239-39831-00. This terminal
is available from your supplier.