CMP 1FIN-WAVE40 Residential Chlorine Generator 40K gal is a user friendly high performance system. Technological advancements in salt water chlorinators have yielded equipment that is low maintenance and reasonably priced, eliminating the need to buy, add or store chlorine. Saline Generating Systems combines this advanced technology in a system that is simple to operate and easy to maintain, designed with our customer in mind. SGS Chlorinators have the highest output and the longest warranty of its kind.