Lennox EDA - Down-Flow

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1.7.2. Down-ow
Thisaccessoryisdesignedforindoorinstallationsineitherup-oworhorizontalairdischargeapplications,however,theunitwillfunctioninthedown-owconguration,
providedtheinstructionscontainedhereinarefollowed.
HUMIDITROL
UNIT
Furnace Configuration
INDOOR
COIL UNIT
INSULATED
TRANSITION
FIELD
CONSTRUCTED
SUPPORT
STAND
Air Handler Configuration
INSULATED
TRANSITION
FIELD
CONSTRUCTED
SUPPORT
STAND
HUMIDITROL
UNIT
Figure 4. Typical Down-ow Congurations for both Air Handler and Gas Furnace