Open the back grille and use a dry towel to absorb water. Keeping the outer stainless steel lid open will cause condensation to increase, so it is recommended to cover the stainless steel lid when not in use.
All products on our official website come with a 12-month warranty. If you purchase a product that has a problem within one year, we will be responsible for you. Here is the link: https://www.vevor.com/pages/return-policy.