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Table 4. Return Duct Connections (continued)
Upflow Furnace with Bottom Return Mounted on a Ducted
Pedestal
1.
Remove the bottom plate.
2.
Set the furnace on the ducted pedestal. The ducted pedestal will
use ducted air from a remote location.
3.
Install filter at a remote location.
4.
Seal per local codes and requirements.
Upflow Furnace with Bottom Return Mounted on a Ducted
Pedestal with Filter Box
1.
Remove the bottom plate.
2.
Set the furnace on the filter box. The ducted pedestal will use
ducted air from a remote location.
3.
Seal per local codes and requirements.
Filter
