Thermaster Heavy Duty Supermarket Glass Sliding Lid Freezers 636L SD-666KThe Thermaster Heavy Duty Supermarket Glass Sliding Lid Freezer SD 666K offers large capacity frozen storage and display, built to handle the demands of supermarkets, restaurants, and high volume hospitality environments. With a 636L storage capacity, it provides ample room for frozen foods, bulk stock, and packaged goods. The sliding glass lids make it easy to access contents while providing clear visibility for product display. Operating between 22C