Pentair IntelliChlor PLUS40 40K Salt Cell Bundle, 523735-EC 520556
$900.00
⚙️ Key specs
- 🏊 Pool size rating: up to 40,000 gallons
- ⚡ Voltage: 120/240V compatible
- 🧂 Salt range: ~3000–4000 ppm (ideal zone)
- 🧪 Cell material: titanium plates (self-cleaning reverse polarity)
- 🔁 Cleaning: automatic scaling reduction cycle
- 📶 Automation: works with IntelliCenter / EasyTouch / IntelliTouch systems
🧠 How it works (simple flow)
- 🧂 Salt in water
↓ - ⚡ Electrical current passes through cell
↓ - 🧪 Chlorine gas forms and dissolves into water
↓ - 🏊 Pool stays sanitized automatically
👍 Key benefits
- ✔️ No daily chlorine dosing
- ✔️ Stable water chemistry when tuned correctly
- ✔️ Lower long-term chemical handling
- ✔️ Integrates into Pentair automation systems
- ✔️ Self-cleaning reduces calcium buildup
👎 Real-world issues (important)
Based on field reports + user feedback:
- ⚠️ Sensor drift / salt reading errors (common complaint)
- ⚠️ “Low salt” warnings even when salt is fine
- ⚠️ Cell performance drops after scaling or age
- ⚠️ Needs correct flow + pump scheduling or it shuts off
- ⚠️ Not truly maintenance-free (still needs cleaning/calibration)





















