The cake display fridge uses pure copper tubes, and the core lies in the excellent physical properties of copper:
Efficient thermal conductivity: Copper has excellent thermal conductivity, far exceeding aluminum and stainless steel. This enables the refrigeration system to reduce the temperature in the fridge more quickly and evenly, reduce temperature fluctuations, and thus significantly slow down the evaporation of cake moisture, achieving a more lasting fresh-keeping and moisturizing effect.
Strong corrosion resistance: Copper tubes can effectively resist long-term erosion by refrigerants and condensed water, and are not easy to oxidize and rust or produce impurities to block the pipeline. This greatly improves the stability and reliability of the refrigeration system and doubles the service life of the whole machine.
Natural antibacterial: Copper ions themselves have weak antibacterial properties, adding a natural barrier to the hygiene in the fridge.
Therefore, pure copper tubes are the key technological core of high-end cake fridges that combine strong moisturizing and ultra-long life, ensuring that your desserts are long-lasting and fresh and attractive.
LVNI factory produces cake display fridges with pure copper tube design, efficient moisturizing, and strict freshness preservation. Factory direct sales, welcome to consult.