Rapid Boil Zones The Eclipse Copper Kettle consists of technology designed to suit your lifestyle, giving you a longer time to enjoy your brew. Rapid Boil Zone delivers one cup of boiled water in just 45 seconds, perfect for the morning rush. Simply open up your kettle and fill using the internal cup measurements of 1, 2, and 3 cups. One cup is equal to 235ml of water. Quiet Boil Quiet Boil Technology makes it easier for you to unwind, whether that is a hectic morning or after a long day the 75 percent quieter. The Eclipse Kettle allows your me time to go undisturbed. Clean and Convenient Featuring a 360 base with integrated cord storage, the Eclipse kettle will fit comfortably within the space in your kitchen, perfect for both left and right handed users. The perfect pour spout helps ensure your kitchen sides will be spill-free with a stable flow of water straight from kettle to cup. Also, the removable, washable filter helps to remove impurities from your brew.