• Chest-Style Refrigerators and Freezers

    SunDanzer chest-style refrigerators and freezers are the most energy efficient way to keep things cold. With thick insulation and a refrigeration system optimized for solar,  SunDanzer solar refrigerators are the best solution for your off-grid home or business.

    Chest-Style Refrigerators and Freezers
  • Solar Powered Refrigerators

    These highly efficient units with exceptionally low energy consumption require a smaller photovoltaic (PV) system for your refrigeration needs. SunDanzer units feature 4.33″ (110 mm) of polyurethane insulation and coated steel cabinets. The brushless DC motor compressor operates on 12 or 24 VDC.  A patented low-frost system reduces frost build-up for low maintenance.

    Solar Powered Refrigerators

Named NASA's Commercial Invention of the Year for 2011 !more...

About Us

SunDanzer was founded by the leader of NASA’s Advanced Technology Refrigeration Project with the goal of utilizing state-of-the-art technology for solving age-old earth-bound problems. Beginning in 1999, SunDanzer began an improbable...


".. It is almost scary how little power my refrigerator uses! And there is plenty of useable space - much more useable space per cubic foot than a standard upright refrigerator. I only wish I had bought a Sundanzer sooner..


SunDanzer has developed solar powered refrigeration systems designed to operate on 100W to 10kW PV arrays, providing conditioned air temperatures from -5F to 75F. These system include PV and Hybrid PV/Diesel power systems...