COSORI Electric Kettle with Temperature Control and Keep Warm

Hard water is a type of water that contains calcium or magnesium mineral ions, often in the form of carbonate. These ions do not pose any health threat, but they can engage in reactions that leave insoluble mineral deposits. What is Hard Water?

To descale or clean the kettle, follow these steps: 1. Fill the kettle with 1 cup of vinegar or lemon juice and 2 cups of water. 2. Boil the liquid and leave it for 2 hours, then use a cloth to clean and wipe. 3. Rinse the kettle with clean water, and dry with a soft, clean cloth. 4. Repeat as needed.

Notes: 1. It's normal if your kettle exposes spots or rust on the stainless steel bottom after the first use if the water quality in your area is so hard. 2. When you choose a preset with Keep Warm Mode on, and then lift the kettle during heating, the CO117-DK will continue the heating process if the kettle is returned to the base within 1 minute.

The product offers the following features:

Precise 6 One-Touch Presets: Select from 6 temperature presets for tailored brewing, powered by STRIX thermostat technology for precise temperature control.

Fast & Safe: Boil water in 3–7 minutes, with automatic shut-off and boil-dry protection for safety.

1 Hour Keep Warm: Maintain desired temperature for up to 1 hour, easily deactivated by pressing START/CANCEL for 3 seconds.

2 LED Indicators: Blue light during boiling, white light in Keep Warm mode.

Easy to Fill & Clean: Wide mouth and 80° lid simplify filling; descale with vinegar and water mixture.

Food-Grade Material: 304 stainless steel, borosilicate glass body ensure water remains free from plastic.

Family Sized Kettle: 7-US-cups / 1.8-qt / 1.7-L capacity with measurement marks for precise filling.

Note: Designed for AC 120V, 60Hz power supply; 1500W rated power, suitable for US and Canada only.

product information: