When time is short yet a deeper clean is necessary grab the red can! Cretors Heat NSpray 19oz. aerosol can of highly concentrated cleaner will remove carbon grease. Cretors Heat N' Spray is excellent for those hard to clean kettles and will restore the kettle to a "like new" condition. Simply spray on a warm kettle, allow to stand for approximately 15-30 seconds, and wipe off. Safe for use on stainless steel, porcelain, ceramic, glass and brick. Heat N' Spray will cling to vertical surfaces. 6 cans per case.