Efficient Cooling System
With decades of experience in refrigeration technology combined with continuous research, Liebherr ensures the excellent quality of its cooling systems. The use of high-quality compressors, condensers, evaporators, and other refrigeration components not only significantly reduces energy consumption but also lowers the operating costs of Liebherr devices.

Environmentally Friendly Refrigerants
The refrigerants R600a and R290 are environmentally friendly, as they have a very low greenhouse effect and no ozone depletion potential. These refrigerants have almost completely replaced the previously used refrigerants R134a and R404a. All Liebherr impulse and chest freezers are equipped with R600a or R290, and they are characterized by excellent energy efficiency, which improves your CO2 balance and promotes sustainable practices.