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AutoPilot CS40 ChlorSync® Salt Chlorine Cell 40K gal (Cell only)

Original price $1,395.00 - Original price $1,395.00
Original price
$1,395.00 - $1,395.00
Current price $1,395.00

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Introducing the new ChlorSync® Salt Chlorine Generator by AutoPilot®. This high-tech line comes packed with features that make maintaining your pool a breeze. We offer 3 cell sizes, for pools up to 50,000 gallons/189 m3, to fit your needs. The ChlorSync system is simple to install, operate, and service, and offers automatic cell model detection, a 24-hour boost cycle, and automatic cover connection capability.

You can even get advanced functionality when you pair it with the PoolSync® WiFi Controller and control it right through your phone! You can view the current salt level and water temperature, see how much salt to add, when needed, and receive alerts should the unit need any attention.

To make a complete system, you need to purchase the ChlorSync® Power Center (ECP0312) along with your choice of cell (CS30, CS40, or CS50). To control the system through the PoolSync® phone app, please also purchase the PoolSync® WiFi Controller (ECP0343).

  • Maintains pools up to 50,000/189 m3 gallons
  • Patented temperature compensation
  • Simple installation and service
  • 24-hour boost cycle
  • Advanced sensors measure temperature, salt level, and flow
  • Operates at water temperature up to 104ºF/40ºC
  • Operates at flow rates as low as 20 gpm (4.5 m3/h)
  • Automatic cover connection capability
  • Simple controls include a LED display and buttons to adjust the output
  • Get advanced functionality when paired with the PoolSync®


  • Never buy chlorine again
  • Simple to use
  • No more red eyes
  • No more itchy skin
  • No more faded swimwear
  • Soft, silky-feeling water
  • Environmentally friendly
  • Automatic cell cleaning
  • No more damaged hair
  • No more vacation worries
  • Energy efficient


  • Brand: AutoPilot
  • Application: Pool
  • Commercial, Residential, or Professional: Residential
  • Flow Rate Min: 20 gal/min
  • Pool Size Max: 40000 gallon
  • Pressure Rating Max: 50 pounds per square inch
  • Chlorine Output: 1.4 lb/day
  • Dimensions: 15.5" x 9.5" x 4"
  • Weight: 5.6 lb.
  • UPC Code: 690449055961
  • Part No.: CS40 ChlorSync® Cell
  • Unit Includes: CS40 Salt Chlorine Generator Cell and Manual

Support Documents: 

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Disclaimer: Professional installation is required (not included). Proof of installation by a trained technician is required to validate the factory warranty.

*Images are for representation.

AutoPilot Warranty Support

About AutoPilot:

AutoPilot® has been the leading swimming pool salt chlorine generator manufacturer since 1976, offering a full range of units to meet any chlorine need. AutoPilot® can maintain anything from small above-ground pools up to very large commercial facilities.

AutoPilot’s industry-leading saltwater pool systems turn ordinary salt into a self-regenerating supply of pure chlorine for pool and spa water that’s clean, clear, and luxuriously soft. Whatever your pool chlorine needs, AutoPilot® can help!

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