Home » Pentair IntelliChlor IC40 Salt Chlorine Generator 520555 – For Pools Up to 40,000 Gallons

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Pentair

Pentair IntelliChlor IC40 Salt Chlorine Generator 520555 – For Pools Up to 40,000 Gallons

SKU: 520555
(3)
$1,599.00
In stock - 96 items available
Usually ships within 24 hours

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The Pentair IntelliChlor IC40 Salt Chlorine Generator (520555) provides reliable, automatic chlorination for pools up to 40,000 gallons, eliminating the need for traditional chlorine tablets or liquid. By converting ordinary salt into pure chlorine through advanced electrolytic technology, this system delivers clean, balanced pool water with less maintenance, fewer chemicals, and more consistent sanitizer levels.

The IC40 features self-cleaning cycle technology to reduce scaling, a user-friendly digital interface that displays salt level and output percentages, and energy-efficient operation designed to integrate with your existing equipment and automation systems. Whether upgrading an older chlorination system or installing a new saltwater solution, the IntelliChlor IC40 provides dependable performance you can count on season after season.

Pentair IntelliChlor IC40 Salt Chlorine Generator (520555) Compatibility:

  • Designed for inground pools up to 40,000 gallons.

  • Works with Pentair IntelliChlor Power Center 520556 (or compatible power center) for proper low-voltage operation.

  • Integrates with Pentair automation systems including IntelliCenter®, EasyTouch®, and IntelliTouch®.

  • Fits standard 2” plumbing configurations and most equipment pads.

  • Compatible with pumps, filters, heaters, and other Pentair equipment for seamless water system control.
  • Model/SKU: 520555 (IntelliChlor IC40)
  • Pool Capacity: Up to 40,000 gallons
  • Chlorine Output: Up to ~1.0 lb/day (varies by model and conditions)
  • Voltage: 22–39 VDC (via compatible power center)
  • Cell Type: Self-cleaning polarity reversing
  • Display: Integrated digital readout
  • Plumbing: 2” unions (standard)
  • Covered by Pentair limited manufacturer warranty.
  • Built to industry standards for residential saltwater chlorination systems.

Customer Reviews

Based on 3 reviews
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Robert Bonar

I was skeptical that the IntelliChlor Generator would be a simple install--but presto! Easy, just as billed. My last unit lasted ten years, so I'm hoping for the same.

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Ken Gerdes

I specifically ordered an IC40 because that's what I had and your company advertised that you had a limited supply. When the package was delivered I was surprised to find out that you sent the new model IC40 PLUS because the one I wanted was discontinued. I'm sure the new model will work just fine, but you could have let me know. Also, your site still shows the old model and my order confirmation still shows and names the old model!

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Jeff Cayer

I ordered this and realized the the shipping address was incorrect. I immediately emailed to rectify the situation. I got no response. I emailed a few hours later and got no response. The next day, I emailed a third time. Again, no response. Later that day, it was shipped to the wrong address. I emailed again and finally got a response asking for an order number. I provided the order number and got no response. I confirmed that it was shipped to the wrong address and emailed once again and got no response again. I still have not received my product.

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