Replacement Grease Pillow to be used with the Grease Trap, 4 inch and 7 inch Rack Systems. The replacement pillow is packaged in a plastic sack.  It is recommended that you place the old filter (pillow) in the plastic stack to make the replacement as clean and easy as possible.  Pillow measure 17″ x 23″.

Grease Pillows are normally changed after each exhaust fan cleaning, however grease exhaust volume will dictate changing frequency.