Lab-grade refrigerators and freezers
Great news! Over 600 Energy Star qualified lab-grade refrigerators and freezers use climate-friendly refrigerants like R600a, R290 and R744.
Save money, save energy, and help save the environment by choosing an energy efficient model that uses climate-friendly refrigerants.
Use the Energy Star Product Finder and select refrigerant type that has a "lower impact on global warming."