Hayward | CATPP4000WIFIAU | CAT 4000 Professional Package with Wi-Fi Transceiver & Gold ORP Sensor

The Hayward CATPP4000WIFIAU CAT 4000 Professional Package combines advanced water chemistry automation with premium sensing technology for precise and reliable commercial pool management. Equipped with a Wi-Fi transceiver and upgraded Gold ORP Sensor, this system provides superior accuracy and long-term stability for facilities requiring high-level sanitizer monitoring. Through PoolComm, operators gain real-time remote access to pH, ORP, and water chemistry data, along with customizable alerts and historical performance charts. Engineered for 24/7 automated control, the CAT 4000 ensures consistent, balanced, and safe water quality with minimal manual oversight.

Key Features

• Integrated Wi-Fi transceiver provides wireless connectivity to the PoolComm platform, enabling remote monitoring, data logging, alerts, and configuration via any web-enabled device.

• Includes upgraded Gold ORP Sensor, offering enhanced accuracy, longer life expectancy, and superior chemical stability compared to standard ORP probes.

• Constantly monitors pH and ORP to maintain precise water balance, ensuring effective sanitizer performance and compliance with commercial health standards.

• Simple installation and operation with intuitive menus and a bright alphanumeric display designed for easy daily use.

• Compatible with existing chemical feed equipment, reducing initial investment and simplifying facility upgrades.

• Automated proportional chemical feed adjusts dosing based on real-time conditions to minimize chemical waste and prevent imbalances.

• Professional Series pH and ORP sensors included for reliable, commercial-grade measurement performance.

• Optional Wi-Fi or cellular communication options offer expanded access to PoolComm with no subscription cost.

• NSF/ANSI Standard 50 Certified, guaranteeing performance and safety for commercial aquatic installations.

• Supported by a 5-year limited controller warranty and a 2-year sensor warranty for enhanced reliability and long-term confidence.

Product Overview
The Hayward CATPP4000WIFIAU CAT 4000 Professional Package with Gold ORP Sensor is designed to deliver unmatched accuracy, automation, and remote management for demanding aquatic environments. Through seamless integration with the PoolComm platform, operators can access real-time data, print reports, analyze trends, customize chemical feed settings, and receive alerts by email or SMS—dramatically improving oversight and operational efficiency. The Gold ORP Sensor provides superior measurement stability, especially in challenging water conditions, making it ideal for high-use commercial facilities, resorts, and aquatic centers. Built with corrosion-resistant components and engineered for continuous 24/7 performance, the CAT 4000 system ensures that pH and sanitizer activity remain perfectly balanced at all times. Offering reliable automation, industry-leading sensor technology, and extensive remote monitoring capabilities, this system stands as one of the most advanced and dependable water chemistry controllers available today.