Skip to product information
Usually ships in 2–4 business days.
EC520555 Salt Chlorine Generator Cell for Pentair IntelliChlor IC40 40000 Gallon
$1,517.99
Sale price
$1,517.99
Regular price
Available to Order
This Salt Chlorine Generator Cell is a direct replacement chlorinator cell for Pentair IntelliChlor IC40 systems, matches OEM Part# EC-520555 and supports pools up to 40,000 gallons.
Need help finding the right part? Talk with a parts expert today.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
The Salt Chlorine Generator Cell produces chlorine from salt to sanitize swimming pool water without handling chemicals. Designed specifically for the Pentair IntelliChlor IC40, this salt chlorine generator cell efficiently handles pools up to 40,000 gallons. It is an ideal replacement when the original cell shows scale buildup or reduced chlorine output.
Key Features & Performance
- Produces up to 1.40 lbs of chlorine per day for up to 40,000-gallon pools
- Clear cell housing allows easy inspection of electrode plates
- Self-cleaning reverse polarity reduces scale buildup
- Plug-and-play installation—no complex wiring needed
- Matches OEM part number EC-520555 for guaranteed compatibility
- Durable titanium electrode plates for long service life
Fitment & Compatibility
- Pentair IntelliChlor IC40 salt chlorinator systems
Common Uses
- Replacing a depleted or failing salt cell in the IntelliChlor IC40
- Maintaining consistent free chlorine levels in residential pools
- Avoiding manual chlorine dosing and chemical storage
- Ensuring safe and clear swimming water during peak season
Technical Specifications
- Part Number(s): EC-520555
- Compatible Model: Pentair IntelliChlor IC40
- Pool Capacity: Up to 40,000 gallons
Frequently Asked Questions
Q: How often should I replace my salt chlorine generator cell? A: Cells generally last 3–5 years; replace when chlorine output drops or the unit displays “Low Salt” or “Inspect Cell” even after cleaning.
Q: Will this cell work with IntelliChlor IC20 or IC60 models? A: No, this cell is specifically designed for the IC40 model. Using it on other models may result in fitment issues or incorrect chlorine output for the pool size.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.