Raypak PC Control Board Kit For 206A-408A Heaters | 3 Wire | 100-10000345

The Raypak 100-10000345 PC Control Board Kit functions as the main operating controller for Raypak digital gas pool and spa heaters built from the mid-2000s forward, serving as the direct successor to the 013464F board. Engineered to original Raypak OEM performance standards, it coordinates ignition control, flame sensing, safety logic, diagnostics, and 24-volt power management across compatible heater models including 206A, 266A, 336A, 406A, and 408A. The onboard LCD interface delivers clear diagnostic messaging and enhanced flame signal feedback, supporting accurate service decisions and faster troubleshooting. With included wiring harness components, this kit allows reliable restoration of heater control functions without replacing the full heater assembly.

Highlights

• OEM-Spec Control Board: Built to Raypak factory standards to replace the original control board used on multiple digital gas heater models.

• Three Wire Digital Management: Controls ignition sequencing, power distribution, flame detection, and heater logic through a stable wiring configuration.

• Enhanced Diagnostic Interface: LCD display presents system status and error messages in plain text for easier service evaluation.

• Reliable Flame Sensing Logic: Updated control circuitry improves flame detection accuracy and operational stability.

• Service-Ready Kit: Supplied with necessary harness components to support efficient installation during heater maintenance or repair.

Compatibility

• Raypak Heater Models: 206A, 266A, 336A, 406A, 207A, 267A, 337A, 407A, 268, 408

Note: This control board may be compatible with your heater, please check owners manual to ensure compatibility.

Additional Info

The Raypak 100-10000345 PC Control Board Kit is the primary digital control module for select Raypak gas pool and spa heaters. This section helps SOSPool.com customers confirm compatibility before ordering, understand what the board controls, and prepare for installation once delivered. These FAQs focus on diagnostics, setup, and online ordering confidence.

Compatibility Confirmation Before Ordering

Online customers often want to verify heater model and board type.

How do I know the 100-10000345 board fits my Raypak heater?

If your heater is a Raypak 206A, 266A, 336A, 406A, or 408A digital model originally using the 013464F controller, this board is the correct replacement.

Will this board work with my existing wiring and display?

Yes, it uses the same 3-wire configuration and integrates with existing heater components.

Can this board fix heaters that cycle on and off unexpectedly?

Often yes. Control boards that mismanage flame sensing or sequencing commonly cause cycling issues.

Installation and Setup After Delivery

These FAQs guide customers once the kit arrives.

Is special programming required after installing the board?

No, the board is preconfigured for compatible heaters and begins operating once installed correctly.

What should I check before powering the heater back on?

Ensure all connectors are fully seated and the heater compartment is dry before restoring power.

How does the LCD display help during startup?

It provides clear feedback on heater status and alerts, making it easier to confirm proper operation.

Shipping, Delivery, and Online Support

These questions help customers understand the ordering process.

How quickly does this control board ship?

Most orders ship promptly, with delivery estimates shown at checkout and tracking provided.

What should I inspect when the board arrives?

Check that the display, connectors, and harness components are intact and undamaged.

Do customers often order related heater parts together?

Yes, many include igniters, sensors, or pressure switches to complete a full heater refresh.

Diagram