AstralPool / Hurlcon
Circupool
Zodiac
Swimline
Best salt cell replacements must be cost-effective. They should be easy to install with minimal maintenance. The salt cell alternatives should be able to work automatically without regular human intervention. They should be able to reduce the amount of chlorine in your pool and at the same time reducing the amount of salt. The chlorine produced by these pieces of equipment should be eye-friendly.