Stainless steel is the safest material for a tea kettle. It is non-aluminum and rust-resistant. This type of tea kettle is popular in many venues, including restaurants and hotels. Look for a whistle that sounds like a tin can when the tea is ready. It should last a long time. Made in the USA is a good indicator of value.

A whistling kettle is a beautiful addition to any kitchen and showcases a classic design that's as useful as it is attractive. With its durable cast iron exterior, a high quality whistling kettle made with solid surgical-grade stainless steel will withstand corrosion, rust, scratches, and more.