What makes ADEY stand out is our approach to the successful introduction of unique, patented products and services, and the creation of a totally new approach to boiler maintenance. ADEY has a complete range of products that support the heating engineer throughout the treatment process – from initial assessment of the water to system cleansing, chemical and magnetic protection, to testing and maintaining and remote monitoring the heating system through Sense® technology post-installation. Combined, they provide industry best practice for hydronic system treatment.