Pentair 521357 Intellichem NSF Listed Chemical Controller (Controller Only)

💧 Pentair IntelliChem NSF Listed Chemical Controller Controller Only

SKU 521357 | Automated Pool and Spa Water Chemistry Control | Replacement Controller

Pentair IntelliChem is an advanced chemical controller designed to automate water chemistry management for pools and spas. This listing is for the controller only and is intended as a replacement or service part for compatible IntelliChem systems. It helps monitor and maintain proper water balance by working with the appropriate sensing and feed equipment.

✅ Key Features:

• Monitors water chemistry for more consistent pool and spa water balance
• Controller only for replacement use
• NSF listed for commercial and residential water treatment applications
• Designed for use with compatible IntelliChem system components
• Helps reduce manual testing and chemical adjustment frequency
• Supports reliable automation for pH and sanitizer control when paired with the correct sensors and feeders

📋 Compatibility and Use:

• Replacement controller for Pentair IntelliChem chemical control systems
• Use with compatible IntelliChem sensors, probes, and chemical feed components
• Ideal for pools, spas, and water treatment setups that require automated chemical monitoring
• Professional installation is recommended for proper setup and calibration

🛠 Installation Notes:

• Turn off power before servicing or replacing controller components
• Follow Pentair installation and calibration procedures for your system
• Verify all sensor and feed connections before startup
• Test water chemistry after installation to confirm proper operation

📦 What is Included:

• Controller only

⚠️ Important:

• This is not a complete chemical automation kit
• Sensors, probes, tubing, and feed equipment are sold separately unless already part of your existing system
• Always follow manufacturer instructions and local pool safety requirements

✨ A smart choice for pool owners and service pros looking to restore automated chemical control and maintain cleaner, more balanced water.