Hayward OmniLogic I/O Expansion Module, Valve and Sensor Input, 4x4x4 | HLIOEXPAND Rectangular Fire Table Format: single-use test strips for

Format: single-use test strips for straightforward testing workflows

Dimensions: 48" Width x 24" Depth x 24" Height

H2Flow Controls has built a solid reputation in pool plumbing for dependable fittings and straightforward installation

Small size is tailored for compact openings in Oakville 3 Series installations

contemporary look that complements various outdoor settings

Hayward OmniLogic I/O Expansion Module, Valve and Sensor Input, 4x4x4 | HLIOEXPAND Rectangular Fire Table Format: single-use test strips forWhat This Part Is Used For The HLIOEXPAND OmniLogic I O expansion module increases valve and sensor input capacity for compatible OmniLogic systems. It expands control options for larger or more complex pool setups. Why This Part Matters Additional inputs allow automation of water features, auxiliary equipment, or advanced sensor monitoring. Installing an expansion module enhances system flexibility. Reliable expansion prevents the need for separate