SunStar Solar / DC Chest Freezer 21CU ST-21CF

by SunStar

SunStar 21CU Chest Freezer

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The huge SunStar 21CU Solar/DC chest freezer is Made in the USA and built with energy efficiency in mind. Featuring an industry leading 4.6" thick polyurethane wall insulation and a double insulated lid gasket, the SunStar chest freezer is built to last & ideal for off-grid use.


  • Made in the USA
  • Amish Quality - Manufactured in Indiana
  • 2 Year Performance Warranty
  • Automatic 12v or 24v operation (105 watt typical draw)
  • Multi-function thermostat: use it as 100% freezer, or 100% refrigerator
  • Built-in lid light
  • Operating lights for easy troubleshooting
  • 4.6" polyurethane wall insulation
  • Heavy duty castors installed for easy movement

Download: SunStar 21CU Chest Freezer Manual

Download: SunStar 21CU Specification Sheet

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