tomyluo
tomyluo
7 / 0
18th Jan 2019
21st Dec 2019
This is a freezer with an electronically controlled valve which automatically adjusts the flow of RFRG. Therefore, it can adjust the cooling capacity automatically according to the cooling demand.
rfrg electronic automatic freezer

Comments

  • Zigor
    Zigor
    10th Jun 2024
    basically this is the Inverter technology in many fridges and air cons