Side Return - Mitsubishi Electric NTXAMT36A112AA Installation Manual

NTXAMT12, 18, 24, 30, 36A112AA

8. Side Return

A single Side return can be used for NTXAMT12, 18 and 24 only. Dual side returns or additional plenum
below the unit must be used on all other models to ensure proper air flow. If the side return is used, it is the
responsibility of the installer to ensure the ducts are properly sized and sealed to the cabinet. When cutting
a hole into the side of the cabinet, follow the instructions provided below to avoid damaging any internal
structure or wiring.
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