Condenser Coil: The condenser coil releases the heat absorbed from the cooler's interior into the surrounding air. It is typically made of copper tubing with aluminum fins. Euhomy Ice Maker Countertop, Solar Ice Block Machine, Commercial Restaurant Equipment, Sentern Portable Clear Ice Maker,Business Ice Maker. Water Filtration/Water purify machine: High-quality water filtration systems ensure the purity and quality of the ice produced, special to make the ice for eating/drinking. The product will supply to all over the world, such as Europe, America, Australia,Rotterdam, Lithuania,Doha, Slovakia.2. check the power connection: make sure the power line are proper connected and no phase shortage ect, no blown fuses, also see if the voltage supply are stable and no more than 10% voltage fluctuation.