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Quantity
1
Description
Ships in 12x12x12 inch pkg; 2 lbs
This is a 11.5"x11.5" square supply air plenum adapter that attaches to the M4860 blower. This allows for 11.5" OD square duct to attach to the blower discharge
Unico Model
4860
Duct Size
9.5" sq.
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