Plumbing MagnaClean Professional 2 How to install the New MagnaClean Professional 2 central heating filter Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related Published by bathroomsdesigner Bathroom and kitchen designer and installer. As a professional designer and installer for many years, I love to share more knowledge and information on the bathroom and kitchen industry. View all posts by bathroomsdesigner