The outer ring for the Irisana ecoducha is a replacement component designed to substitute the original external part in case of wear or breakage due to continuous use. This accessory allows restoring the functionality and optimal fitting of the shower head, ensuring the system remains watertight and efficient. Being an easy-to-replace piece, it facilitates the maintenance of the equipment in an economical and sustainable way, avoiding the need to purchase a complete shower and significantly extending its useful life. It is the ideal complement for those who wish to continue enjoying the benefits of their ecoducha while keeping all its components in perfect condition. The Irisana Ecoducha is an innovative solution designed to optimize resource consumption at home, allowing a reduction of up to 65% in water usage and the energy used for heating it. Thanks to its advanced water filtration and treatment system, it is an ideal option for people with allergic or sensitive skin, as it provides much gentler and more respectful hygiene. Its use not only contributes to a more sustainable lifestyle and economic savings, but also transforms the daily shower into a wellness experience that protects the skin's natural barrier. By integrating this technology in the bathroom, a perfect balance is achieved between energy efficiency and the dermatological care necessary for the whole family. It is recommended to remove the outer ring of the shower to be replaced. Then put the new refill in place and make sure it is tight. It is important to verify that the replacement is correctly installed to avoid water leaks or pressure problems. Store in a cool, dry place.