Description
The Hayward OmniHub Pool & Spa Control System is a streamlined automation solution designed specifically to retrofit existing pools with reliable, modern control—without adding unnecessary complexity.
OmniHub focuses on the most commonly automated pool components, including pump operation, electronic heater control, lighting, and scheduling. It is an ideal upgrade for pools currently using manual timers or basic controls and delivers the benefits of automation in a compact, easy‑to‑manage system.
This control platform is intentionally designed for pools that need focused, right‑sized automation rather than full‑scale system expansion.
Designed for Streamlined Pool Automation
Unlike larger automation platforms such as Hayward OmniLogic or ProLogic, OmniHub is purpose‑built for simpler pool configurations where reliability, ease of use, and clean integration matter most.
It is best suited for pools equipped with:
- One circulation pump
- An electronic (non‑millivolt) heater
- Optional pool lighting
- Basic pool/spa valve configurations
By concentrating on these core components, OmniHub provides dependable, everyday automation while keeping installation, programming, and service requirements straightforward.
Pump, Heater, and Lighting Control
The OmniHub kit includes one integrated high‑voltage relay, which allows flexible control depending on the pool’s equipment setup.
Common Control Scenarios
- Single‑speed pump
The included high‑voltage relay can be used to provide simple on/off control for a traditional single‑stage pump. - Hayward variable‑speed pump
When paired with a compatible Hayward VS pump, OmniHub can control the pump via low‑voltage communication wiring. In this configuration, the high‑voltage relay remains available to control other equipment, such as pool lighting. - Pool lighting
If controlling both a single‑speed pump and a pool light, an additional high‑voltage relay is required to operate both devices independently.
This flexibility allows OmniHub to adapt to common real‑world pool layouts while remaining easy to configure and service.
Valve Actuation Capabilities
OmniHub supports up to two valve actuators, making it suitable for:
- Basic pool and spa suction/return control
- Simple water flow switching applications
It is not intended for systems requiring extensive valve automation or complex feature sequencing, ensuring expectations align properly with system capabilities.
Heater Integration Requirements
OmniHub is designed to work with modern electronic pool heaters that accept low‑voltage control signals.
Important notes:
- Compatible with electronic (non‑millivolt) heaters
- Not compatible with millivolt heater systems
- Allows heater enable/disable control and scheduled operation through the OmniHub interface
System Capacity & Expansion Options
The Hayward OmniHub is designed to support practical automation needs while maintaining a clearly defined system scope.
Standard system capacity includes:
- Control of one circulation pump
- Electronic heater integration
- One high‑voltage relay (expandable to two)
- Support for up to two valve actuators
- Pool lighting control
- Equipment scheduling and automation
Optional expansion options include:
- Additional high‑voltage relay
- Salt chlorination integration via optional Hayward daughterboard
- Valve actuator control for basic pool/spa configurations
This structure ensures OmniHub remains focused, manageable, and well‑matched to simpler equipment setups.
Expandable Salt System Integration (Optional)
For pools already using a Hayward AquaRite salt system, OmniHub can be expanded to provide coordinated system control.
With the addition of a Hayward OmniHub salt chlorination daughterboard, the system can integrate with:
- AquaRite T‑Cell‑5, T‑Cell‑9, and T‑Cell‑15 systems
- AquaRite 900 series salt systems
This optional expansion allows salt chlorination to be monitored and managed alongside other pool equipment without upgrading to a larger automation platform.
Understanding OmniHub’s Intended Use
OmniHub is not designed to replace full‑scale automation systems that support:
- Multiple pumps
- Extensive valve actuation
- Numerous water features
- Complex pool and spa spillover logic
Instead, it excels when the goal is dependable, everyday automation for a simpler, well‑defined pool configuration. Choosing OmniHub means selecting a control system that aligns with actual equipment needs—focused, capable, and easy to manage.
Manufacturer Overview Video
The following video is provided by Hayward® and offers a general overview of the OmniHub control system. System capabilities and compatibility vary based on equipment configuration. Please refer to the details above when determining suitability for your pool.
Warranty & Local Support — The 0.1% Standard
Warranty service for the Hayward OmniHub Pool & Spa Control System is handled directly through our service department, the same way we handle the pool equipment we sell and support every day.
When warranty support is managed locally, customers benefit from:
- Faster response times
- Clear, direct communication
- Fewer delays and less back‑and‑forth
- Proper follow‑through from a single service team
This reflects how we apply The 0.1% Standard—by ensuring equipment is selected correctly, configured properly, and supported well beyond installation.
Owner’s Manual & Installation Resources
Hayward provides documentation outlining installation, configuration, and operation requirements:
- Hayward OmniHub Owner’s Manual (PDF)
- Hayward OmniHub Quick Start Guide (PDF)
- Hayward automation product documentation
These resources cover wiring options, relay usage, valve integration, and equipment compatibility.
Hayward OmniHub Pool & Spa Control System Overview
The Hayward OmniHub Pool & Spa Control System is a compact automation solution designed to bring modern equipment control to existing pools without the complexity of larger automation platforms. Built for streamlined pool automation, OmniHub allows homeowners to manage core pool functions such as pump operation, electronic heater control, lighting, and scheduling from a centralized system.
This control system is ideal for pools with straightforward equipment layouts and is commonly used to retrofit older pools that previously relied on manual timers or basic controls. OmniHub delivers dependable, everyday automation while keeping system configuration focused and easy to manage.
Need Help Before You Order?
Automation systems are a significant purchase, and compatibility matters. If you’re not sure whether this Hayward Omni Hub System is the right fit for your pool, we’re happy to help you confirm the details before you buy.







