Is the plastic part inside of BALMUDA The Kettle BPA (bisphenol A) free? This is called "Steam Inlet Cover" and it is BPA free. Related articles What are the features of BALMUDA The Kettle? How long does BALMUDA The Kettle take to boil water? Does BALMUDA The Brew contain PFAS chemicals? Where is my serial number? Who can we contact for product related issues?