New - Water jacket is new but I don't have the original box.  Mixers, bowls and colander attachments shown in pictures are not part of this listing.  You are buying a Hobart water jacket attachment only.

This attachment fits the N50 and Model G, 5 Quart commercial mixers.  

It is made of stainless steel.  Heavy and designed to last a lift time.  

This ice and hot water attachment allows you to add ice cubes or hot water to control the mixing temperature of the bowl.  Also it is used as the catch pan for receiving food processed through the colander and sieve "CS" attachment shown in pictures but not included with this listing.