Hayward Omni® RS485 Smart Relay Kit (Open Line), Includes J-Box + 6' Whip | HLH485RELAYProduct Overview The Hayward Omni RS485 Smart Relay Kit HLH485RELAY is an open line automation accessory designed for compatible Hayward Omni automation systems. This kit allows pool professionals to add smart relay control for compatible pool and spa equipment when additional relay functionality is needed. The kit includes a J box and 6 ft whip, helping support a cleaner installation on compatible equipment pads. It is commonly used when expanding or

and valve automation

Commercial pools

Floor and Cove Cleaning

Restoring the OEM motor and drive components helps bring back programmable variable speed operation

Replacing the coil assembly with the correct OEM part can help extend the life of the existing heater and restore proper heating operation without replacing the entire heater

and long-lasting pool clarity

The module installs inside the OmniLogic panel beneath the dead front and connects to the main board

This model is well suited for residential pool owners who want a durable natural gas heater with dependable heating performance and straightforward operation

Installation in Standard Fittings: Designed to mount directly into standard 1

or air-assisted water features

including app-based control

The Paramount 004302418403 is intended for compatible Paramount in-floor pool cleaning systems that require a complete 6-port