The stovetop whistling tea kettle is a great way to boil water for tea, coffee, cocoa, soup and much more. The kettle's lab-quality borosilicate glass can be used on gas or electric stovetops. The kettle also provides a stay-cool lid that whistles to indicate when water has reached a full boil. The kettle can withstand high variations in temperature and is dishwasher safe. This whistling tea kettle has a 12 cup capacity (5 Oz. cups) with a heat resistant phenolic handleCan be used on gas or electric stove topsIncludes whistling lid and metal trivet60 Oz. capacity