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Remarkable. Revolutionary. Ultraviolet Disinfection.

The best water quality starts with the SL-600. With 150 watts of UV 2.0 power in a longer 42″ chassis, the SL-600 handles the high flow rates and large pool volumes typical of upscale residential builds and small commercial properties.

Why pool owners choose UV-C sanitization

  • Destroys 99.9% of bacteria, viruses, and algae as water passes through the chamber
  • Eliminates 100% of combined chloramines — no more red eyes or chlorine smell
  • Reduces chlorine use by up to 50%, often paying for itself in chemical savings
  • SmartConnex 360° port rotation makes retrofit installs straightforward

Sized for high-flow residential and small commercial pools

Matched to pumps moving 93–187 GPM. For higher flow rates or commercial applications, look at the twin-lamp SL-620, SL-650, or SL-800.

Customer Reviews

5.0 Stars
★★★★★
★★★★★
Based on 73 reviews
★★★★★
xavier krenger
October 22, 2024

ICO works great. I can’t imagine my pool without it. It also helps me spend less on chemicals.

★★★★★
Gilles Renner
September 30, 2024

This really helps me take care of my pool. It’s simple to use and works well. I highly recommend it!

★★★★★
Bri1951
September 22, 2024

It’s very handy and works well.

★★★★★
Jean-Marie
July 30, 2024

I’ve used ICO for 2 years and I’m happy with it. I wish I could make a data table so I can note what I’ve done.

★★★★★
Alain Bliquy
July 27, 2024

I wish there was a quick guide for fixing pool levels, like “add chlorine to raise ORP.” That would help a lot.

★★★★★
Chouchou 27
July 25, 2024

Very helpful app that goes with the ICO sensor. The info is clear. It would be nice if we could tap “OK” for simple notices (like cold water). Also, when buying a new probe, a small tool for changing it would be great.