KitchenAid 1.5 Quart Empire Red Enamel on Steel Whistling Stovetop Teakettle KitchenAid 1.5 quart whistling teakettle in Empire Red. Enamel on steel construction. Fits most stovetop types. Pre-owned with no visible wear. No chips, scratches, or staining inside or out. Whistle mechanism works as it should.