Davey - ProMatic Lifeguard Replacement Controller with Antenna - 33079SP

Davey – ProMatic Lifeguard Replacement Controller with Antenna

This is the genuine Davey replacement controller unit with integrated antenna for the ProMatic Lifeguard pool chlorination and chemistry control system. The controller is the central intelligence of the system, processing readings from the pH, ORP, salt, and temperature probes to automate pool water balancing. It is the correct replacement part when the original controller has failed, been damaged, or needs to be upgraded on an existing ProMatic Lifeguard installation.

Compatibility

Designed for the Davey ProMatic Lifeguard European models (DPLGEU series), this controller works in conjunction with a Davey EcoSalt 2 salt chlorinator cell already installed in the pool equipment line. It communicates with other Davey pool equipment via rear-panel connections or over a 2.4 GHz WiFi network, and is compatible with the Davey Lifeguard smartphone app for remote monitoring and control.

What the Controller Does

The Lifeguard controller manages pH sensor input and acid dosing, ORP-based chlorine output control, salt and temperature measurement, boost mode for heavy bather loads, and cover mode to reduce chlorine output when the pool is covered. The antenna enables the unit’s WiFi connectivity, allowing remote access via the Davey Lifeguard app and ensuring the controller can receive over-the-air firmware updates.

Why Genuine Matters

Only a genuine Davey replacement controller ensures full compatibility with the DPLGEU system’s probe inputs, acid dosing pump connection, EcoSalt 2 RJ45 link, and app firmware. Third-party alternatives cannot guarantee the correct connector pinout or software handshake required for safe, automated pool chemistry control. Installation should be carried out by a qualified pool technician.