IC40 Pool Salt Cell Replacement Fit for Pentair Intellichlor IC40 (Replaces 520555) – 40K Gallon Saltwater Chlorinator System for Inground Pools – Pool Chlorine Generator

• 【Premium IC40 Replacement Salt Cell】：Upgrade to professional pool care with our high-performance IC 40 Salt Cell.  Utilizing advanced electrolysis technology, it efficiently generates 1.4 lbs of chlorine daily – perfect for maintaining crystal-clear water in pools up to 40,000 gallons.  Enjoy superior sanitation throughout the year and effortless maintenance.
• 【Compatibility】:Fits Works seamlessly with Pentair IntelliChlor IC40 and automated systems.If you have a Pentair IntelliChlor IC40 system, this replacement cell is the ideal upgrade—delivering the same high-quality chlorine production at a more affordable price，Replaces 520555 EC-520555
• Durable and low-maintenance: Made of high-quality PE for superior flexibility and impact resistance, minimizing the risk of breakage. designed to last for a long time with little upkeep, resulting in lower long-term maintenance costs.
• Upgrade to a gentler, safer swimming experience with silky-soft water with “Smart Saltwater Chlorination.” Our advanced electrolysis technology eliminates harsh chlorine odors and irritants, ensuring a healthier environment for families.
• 【Easy Installation + Reliable Support】：Includes a 13.5-foot cable, 4-pin connector required to link the pool pump power supply for vertical/horizontal installation,24/7 customer service and 3 Years Warranty risk-free warranty – buy with confidence!

High-Efficiency Chlorine Production for Crystal Clear Water

The IntelliChlor IC40 is engineered for large pools up to 40,000 gallons, delivering 1.4 lbs of chlorine per day through advanced electrolytic salt conversion. Its cutting-edge titanium electrolytic cell efficiently transforms salt (NaCl) into pure chlorine, ensuring consistent sanitization with no manual chlorine dosing required.

1： Self-Regulating Output: Automatically maintains ideal chlorine levels (2-4 ppm) for algae-free, sparkling water.

2： Salt Compatibility: Operates optimally at 2,800–4,500 ppm salt concentration (standard for saltwater pools).

3： Stabilizer-Friendly: Works seamlessly with cyanuric acid (30-50 ppm recommended) to protect chlorine from UV degradation.

Smart Digital Control & Real-Time Water Monitoring

The intuitive LED display provides instant diagnostics:

Exact salt levels (with alerts for <2,600 ppm shutdown or >4,500 ppm overrange)

Water temperature (auto-shutoff below 52°F to protect the cell)

System status (flow, cell life, and maintenance reminders)

⚡ Precision Adjustment: Easily set chlorine output (20–100%) via touch controls.

⚡ 24-Hour Boost Mode: Rapid super-chlorination after heavy pool use or storms.

⚠ Low Salt Protection:

<2,800 ppm: “LOW SALT” alert – add salt immediately.

<2,600 ppm: System shuts off automatically.

Post-Salt Addition: Run pump for 24+ hours for proper dilution before reactivating.

Self-Cleaning Ruthenium-Coated Titanium Cell

The high-life titanium blades feature:

Auto Polarity Reversal: Adjustable every 3 hours to prevent scale buildup.

◆ Ruthenium Coating: Enhances durability and extends cell lifespan.

◆ Smart Maintenance: Self-cleaning cycles minimize manual descaling (use only when necessary to preserve cell life).

Advanced Safety & Compatibility

• Auto Shutoff: Triggers for low salt (<2,600 ppm) or freezing temps (<52°F).
• Stabilizer Optimization: Maintains chlorine efficiency under sunlight.
• APP Limitations During Alerts: Disables Boost Mode and output adjustment during Low/High Salt or Salt Check status.

Technical Specifications

Chlorine Output: 1.4 lbs/day (40,000-gallon capacity)

Salt Range: 2,800–4,500 ppm (ideal: 3,200 ppm)

Power Supply: 240V AC, 5.7A

Cell Life: Up to 10,000 hours (varies with usage)

Why Choose IntelliChlor IC40?

Pro-Grade Performance: Trusted by pool professionals for large residential/commercial pools.

Energy-Efficient: Saves costs vs. manual chlorine.

Plug-and-Play: Integrates with most pool automation systems.

Upgrade to Effortless Pool Care – Order Yours Today!

Note: For best results, pair with a compatible pool pump and test salt levels weekly. Not for use with softened water or bromine systems.