First big disappointment, I was thinking of buying the version with booster and copper ionization (56602EF) but alas not at all, it is an old model (8220) which certainly is capable of delivering 24g / h of chlorine but electrolysis is technically outdated and no longer manufactured (eg if you want to replace, you need another reference). I assume that this is an old stock that Amazon is trying to pass ... you will find a newer, less efficient, for 149 in supermarkets. Otherwise good product, works perfectly, everything comes to adapting to the pipes 32 and 38. 50 chlorine tests / Ph / bromine (obsolete since 2010 in my pack is to say if it is old !!!) come with.
