Why direct cooling system block ice machine getting more popular recently?

The direct cooling system block ice machine, also be called as automatic block ice machine, it's getting more and more popular among customers recent years, compared to traditional brine system block ice machine, the direct cooling system block ice machine have below features.

1. Automatic ice making and ice harvesting.

2. Clean and food-grade block ice.

3. Block ice size can be customized.

4. Use aluminum ice molds, more anti-rust.

5. Compact design, easy for transportation and installation.