This is a direct replacement circuit board for Braemar 5 Star ducted gas heaters, designed to get your unit back up and running. It’s a critical component for controlling your heater’s functions, ensuring reliable and efficient operation.

When a control board fails, especially during a chilly Australian winter, the whole heating system stops. Having the right replacement on hand, or knowing you can get it quickly, saves call-backs and keeps customers warm.

Best For

• HVAC technicians and gas fitters servicing Braemar ducted heating systems.
• Service and maintenance teams requiring genuine Braemar spares.
• Competent DIY owners comfortable with electrical work on their own Braemar 5 Star units.

Compatibility

• Braemar 5 Star ducted gas heaters: TH5 models
• Braemar 5 Star ducted gas heaters: THM6 models
• Braemar 5 Star ducted gas heaters: TSS models

If you're running a different model, check fittings and specs before ordering.

Features

• Direct replacement for specific Braemar 5 Star ducted gas heater models.
• Genuine part, ensuring proper integration and long-term reliability for your system.
• Controls critical heating functions, from ignition sequence to fan operation.
• Designed to meet original equipment manufacturer specifications for performance.

Technical Specifications

What's in the Box

• 1 x Braemar 5 Star Ducted Heater Circuit Board (SY639468)

Using It on the Job

1. Always isolate power to the ducted heater at the main switchboard and apply a lockout tagout device before commencing any work.
2. Disconnect existing wiring from the old circuit board, carefully labelling each connection point or taking clear photos for reference.
3. Carefully remove the old control board and install the new Braemar SY639468 board, ensuring all mounting points are secure and components are seated correctly.
4. Reconnect all wiring, double-checking against your labels or diagrams for correct polarity and position to avoid damage.
5. Restore power to the unit and test the heater’s operation through all modes (heating, fan only, etc.) to confirm full functionality.
6. Check for any fault codes via the wall controller and address them as per the Braemar service manual if they appear.

Limitations & Safety Notes

• Installation requires a qualified HVAC technician or licensed gas fitter due to electrical and gas connections.
• Ensure power is completely isolated and locked out before attempting any work on the unit.
• Only compatible with Braemar 5 Star TH5, THM6, and TSS ducted heater models.
• Always follow Australian electrical and gas safety standards, along with manufacturer guidelines, during installation and testing.

Before you pull that old board out, grab your phone and snap a few clear photos of the wiring. It's a lifesaver when you're hooking up the new one, especially on a dusty roof space or in a tight cupboard.

Pair With

Pair with Braemar wall controllers or other Braemar ducted heater spares for comprehensive system maintenance and troubleshooting.