Summit Commercially Approved Indoor/Outdoor Beverage Cooler for Built-In or Freestanding Use with a Shallow 17.75 Depth, Seamless Stainless Steel Trimmed Glass Door, Black Interior, and Stainless Steel Wrapped Cabinet / SPR488BOSH34CSS Summits line of built-in undercounter outdoor appliances includes slim-fitting display beverage centers designed for optimum storage and product presentation.The SPR488BOSH34CSS features a versatile design that meets NSF-7 and UL-471 commercial standards, but is also approved for residential use. Sized with a s