IC40 Pool Salt Cell Replacement Fit for Pentair Intellichlor IC40 (Replaces 520555) - 40K Gallon Saltwater Chlorinator System for Inground Pools Easy Install & Durable Design

?UP TO 40,000 GALLONS ??EC-520555 salt cell chlorine generator is Compatible with Pentair IntelliChlor IC40 and automated systems. It generates 1.4 pounds of chlorine every day, which can provide efficient chlorine production for large residential swimming pools. Keep the pool clear perfectly

?SMART CONTROL & REAL-TIME MONITORING ??IC40 salt cell chlorine generator features an OLED display showing WiFi status, salinity, water temperature, and flow. You can remotely adjust chlorine output, activate 24-hour boost mode, and monitor data via the ”Smart Life App” for effortless pool management

?ADJUSTABLE CHLORINE OUTPUT & SELF-CLEANING??Customize chlorine production from 2% to 100% to match pool size and usage. One-touch Boost Mode delivers 100% output for 24 hours to rapidly purify water. Reverse-polarity self-cleaning cycle reduces calcium buildup and extends cell lifespan. Smart cycle adjustment: 2-hour cleaning for the first 30 days, then 3 hours for minimal maintenance

?AUTOMATIC SALT MANAGEMENT & SAFETY ALERTS??Daily salinity checks ensure optimal levels (2800–4500 ppm). Alerts for low/high salt conditions and auto-shutoff below 2600 ppm. Integrated flow and temperature sensors prevent chlorine gas buildup and protect equipment in cold water (<11°C)

?Easy Installation + Reliable Support?? It is recommended that customers install the product in a cool and well-ventilated area, avoid direct sunlight. The normal operating temperature of the screen is between -4°F and 158°F (-20°C to 70°C). Abnormal display may occur after overheating! 24/7 customer service and 1 Years Warranty risk-free warranty - buy with confidence!