Why is ER HyZor (Basic) kit different than the HyZor Technology book?
A. The HyZor Technology is identical. Everything in the ‘HyZor Technology’ book is applicable to the ER HyZor (basic) Kit except that we have designed the chamber, components and circuit board to be less expensive, easier to assemble and install. The ER HyZor (basic) Kit comes with the instructions needed to assemble, install and operate it. Since the ‘HyZor Technology’ book is not needed for the ER HyZor (basic) kit, it is sold separately. The ‘HyZor Technology’ book is provided as a resource for those people who would like to know about the ER HyZor in depth. The ‘HyZor Technology’ book details upgrades that the ER HyZor (basic) kit is designed to use. We have no intention (at this time) of changing the chamber design in the ‘HyZor Technology’ book to match the ER HyZor (Basic) kit.