Thank you for viewing. This is the product page for the "SHARP" IZ-C90M replacement unit, Plasma Cluster Ion Generation Unit. Unit: IZ-C90M Model Number: IZ-C90M Size: 5 x 3 x 10cm Weight: 0.06kg Replacement目安: Approximately 2 years (when operated continuously for 24 hours a day, approximately 2 years; when used for 8 hours a day, approximately 6 years). Brand new, unused ☆ Immediate purchase OK ☆ Free shipping! ※ If you would like to purchase the product, please comment, and I will create a dedicated page for you. Feel free to ask! Please feel free to ask any questions! #SHARP #Humidifying Air Purifier #Replacement Parts #Air Purifier #Ion Generation Unit #IZ-C90M #Plasma Cluster #Ion Generator #Air Conditioner