Furnace is multi-position and may be installed in any of the configurations shown.
Ensure that all PVC venting has at least 1/4” per foot slope towards the furnace.
The furnace condensate pan is self priming and contains an internal trap.
.
Do not install an external condensate trap
When drain hose routing changes are required (shown in red), be sure to cap
all unused openings.
If rerouting hoses - excess length should be cut off so that no sagging loops will
collect and hold condensate, which will cause the furnace to not operate.
Move rain gutter hose
to this position
HORIZONTAL LEFT
Move pressure switch
hose to this position.
NOTE: May require the
longer hose that is
provided with wider cabinets
Change condensate drain
connection to the 90° fitting provided
Move condensate drain hose
to this position
Move rain gutter hose to this position
NOTE: May require hose extension that
is provided with wider cabinets
UPFLOW
DOWNFLOW
Move condensate drain
hose to this position
Move rain gutter
hose to this position
Inducer must be rotated
90° in either direction for
this installation
HORIZONTAL RIGHT
Move pressure switch
hose to this position
Change condensate drain
connection to the 90° fitting provided
Move rain gutter hose
to this position
Move condensate drain hose
to this position
Move rain gutter hose
to this position
Move pressure switch
hose to this position.
NOTE: May require the
longer hose that is
provided with wider
cabinets.
AIRFLOW
AIRFLOW
AIRFLOW
AIRFLOW
MOST COMMON INSTALLATION CONFIGURATIONS (MORE OPTIONS AVAILABLE
WHICH IS COVERED IN THE INSTALLATION MANUAL)
WITH INDUCER ROTATION,
Rain
Gutter
Hose
Pressure
Switch
Hose
Condensate
Drain Hose
For
100,
120
&
130K
input
furnaces,
the
condensate
drain
is
factory
set
toward
the
lef
t
casing
outlet
For
040,
060
&
080K
input
furnaces,
the
condensate
drain
is
factory
set
toward
the
right
casing
outlet
MULTI-POSITION CONFIGURATION INFORMATION:
1
2
3
4
1
2
5
4
3
1
2
3
4
In upflow and downflow installation - Condensate drain hose may go out either side.
NOTE:
Only side venting on 130K unit.
