This survey relates to the review of the ETL criteria for refrigerated display cabinets.
Refrigerated display cabinets are products that are specifically designed to store and display for sale chilled and/or frozen foodstuffs in retail applications. There are many different designs of refrigerated display cabinets, but all enable the customer to view the foodstuff stored in the cabinet, either through an opening in the cabinet, or through a transparent door or lid.
Commercial beverage coolers are also in scope with this sub-technology. Beverage coolers are specifically designed to chill and store pre-packaged, non-perishable beverage products for sale to customers. Similarly, beverage coolers allow accessing the beverages directly through open sides or through one or more doors, drawers, or both.
For reference, the current criteria can be viewed here:
Refrigerated Display Cabinets :: Energy Technology List