Hayward OmniLogic 1-Relay Module | HLRELAY Pool What this part does: It

What this part does: It supports the burner section and helps maintain proper combustion layout inside the heater

Verify gasket size and light model before installation to ensure proper sealing

helping maintain steady flow and predictable pressure

water care setups

This part sits under the filter and carries the tank load

Hayward OmniLogic 1-Relay Module | HLRELAY Pool What this part does: ItWhat This Part Is Used For The HLRELAY OmniLogic 1 relay module adds single relay control to compatible OmniLogic systems. It switches auxiliary pool equipment through the automation panel. Why This Part Matters A functioning relay ensures pumps, blowers, or lights operate on schedule. Replacing a faulty relay restores proper equipment cycling. Reliable switching prevents overheating or unnecessary run time. Key Features and Specifications