Ecoblend Reverse polarity RP-11 complete chlorinator Salt level 3000-4000PPM Pool Capacity 160,000 Litres The EcoBlend® chlorinator is an all-in-one salt and mineral-blend compatible chlorinator. Ahead of its time and feature packed, the EcoBlend® chlorinator is built for performance and reliability by one of Australia’s most reputable manufacturers, Watermaid Pty Ltd. Salt & Mineral-Blend Compatible Reverse-Polarity Self-Cleaning Optional Ultra Low Salt Model Pump Run-Dry Protection Superchlorinate Boost Feature Safety Backwash Fuction Large Back-Lit Liquid Crystal Display User-Friendly Battery-Backed Clock & Timer Adjustable Chlorine Output LED Chlorine Output Display Large Surface Area Cell Electrodes for Maximum Production Proven & Reliable Linear Power Supply High Grade Materials Friendly Customer Service and Local Support