Patent ID: 8579015
Filing Date: 2013-11-12
Classification: F24F,F28D,F28F

Abstract:
1. An insertable, removable dual pass cooling coil in a heat exchange unit comprising: a heat exchange housing; at least one cooling coil in a heat exchange assembly in said housing; said housing being a pre-assembled housing having at least one recess for insertion or removal of said at least one cooling coil therein for replacement, repair or maintenance thereof, wherein each said at least one cooling coil is slidably and removably insertable upon supports within said recess of said pre-assembled housing; said at least one cooling coil being retained by a plurality of baffles and opposite end plates accommodating said at least one slidably and removably insertable cooling coil therein; wherein further said end plates and said baffles each having at least one elastomeric seal sealing said end plates and said baffles to an interior surface of said recess of said pre-assembled housing accommodating said at least one insertable cooling coil therein, whereby said insertable at least one cooling coil is slidably removable from said recess of said pre-assembled housing for repair or maintenance thereof; wherein said at least one elastomeric seal is a plurality of seals providing a sealed fit for said at least one cooling coil in a variable dimension region between a top of said at least one cooling coil and a bottom of a respective heat exchange area above said at least one cooling coil.