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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Delivers supply air in a 360° air pattern
Heavy Duty ConstructionMRI CompatibleInsect Screen
Ideal for supply air in the toe space areas between kitchen cabinets
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Nylon bushings for easy adjustment and quiet setting of blades running parallel to shortest dimension
2" Round 3 Hour Vertical Fire Door 2565-22 Commercial Delivers supply air in ah3. Standard Features * 2561 Square or rectangular fire door for vertical mount only. Maximum dimension 48w, 49h. For damper free area chart A click here * 2563 Out of Airstream fire door. Square or rectangular for vertical mount only. Maximum dimension 48w, 41h. For damper free area chart B click here * 2565 Round fire door for vertical mount only. Available 4" thru 40" round. * UL and California State Fire Marshall approved * 2" thinline frame *
