Dainichi Vaporizer, Unopened New, Manufactured in 2025 8033300 For standard size models of 5KW or more Please perform the replacement at your own risk. Instructions for replacement are not included. Returns and exchanges are not accepted after purchase, so please be sure to check the compatible models in photo 2 before purchasing. If you are unsure of the compatible models, please inquire. Orders paid by 2 PM will be shipped the same day.