This kettle is stainless steel for all the part in contact with water, except the filter to the spout, but it is very small and perhaps also BPA free. There is a label on the device that says "BPA free". So ... this should be the case. If she has a nice round, and its use is very simple and useful: the temperature is chosen and the desired water is obtained. Except that the water is not scalding tea, we make energy savings! Significant for a device to 2000W which are used several times a day. It is expensive but the quality is by appointment. I recommend this purchase for those who want to pay the price.