Brivis Control Board N-E6 with Switch

This Brivis N-E6 Control Board with Switch is a genuine replacement PCB for compatible Brivis ducted gas heater applications that use the N-E6 board with integrated switch. If the heater is locking out, failing to start the ignition sequence, or showing control-board related fault behaviour, this component may be the correct replacement once the original board and BS part code have been confirmed.

Control boards are often blamed for no-heat faults, but they should be matched carefully before ordering. Confirm that your existing board is the with-switch N-E6 variant, not the no-switch version, and check the part number on the original component before replacing a working board unnecessarily.

Best For

• HVAC service technicians replacing a confirmed faulty Brivis N-E6 control board.
• Compatible Brivis ducted gas heater systems using the N-E6 board with integrated switch.
• No-ignition, lockout, or control sequence faults where the original board has been diagnosed and matched by part number.

Compatibility

This Brivis N-E6 Control Board with Switch is listed as BS81008783 and is also referenced by Brivis part numbers 81008783 and B008783. It suits compatible Brivis systems that use the N-E6 control board with integrated switch. Before ordering, check the original PCB label and confirm that your existing board is the with-switch version. If your heater uses the N-E6 board without an integrated switch, this is not the correct variant.

Need help choosing? Read our guide to diagnosing Brivis heater lockout faults before ordering to confirm whether the control board, pressure switch, thermocouple, pilot assembly, gas valve, or transformer is the more likely fault.

Features

• Genuine Brivis N-E6 PCB: Designed as a replacement board for compatible Brivis systems using this board variant.
• Integrated Switch Variant: Includes the switch assembly for systems that require the with-switch N-E6 board.
• Direct Part Match: Replaces Brivis part numbers 81008783 and B008783 where the original board and application match.
• Control Sequence Support: Helps restore correct control-board function once external components and wiring have been checked.

What's in the Box

• 1 x Brivis N-E6 Control Board with Switch (BS81008783)

Installation Notes

1. Confirm the Fault: A qualified technician should confirm that the fault is on the control board rather than the pressure switch, pilot assembly, thermocouple, gas valve, transformer, wiring, or wall controller.
2. Match the Board Variant: Check the original board label and confirm that the heater uses the N-E6 with-switch version, BS81008783.
3. Record Existing Wiring: Before replacement, the technician should document the existing wiring, plugs, and board position for reference.
4. Fit According to Manufacturer Information: The replacement board should be fitted using the correct Brivis service information and wiring documentation for the specific heater model.
5. Test and Commission: After installation, the technician should test the full heating sequence and confirm safe operation before returning the unit to service.

Limitations & Safety Notes

• This is the N-E6 control board with integrated switch. Confirm that the original board is the with-switch variant before ordering.
• Do not order by appearance alone. Match the BS code and Brivis part number on the original board.
• Control board replacement may involve electrical wiring, low-voltage controls, and gas heater commissioning checks.
• Electrical components should be replaced by a licensed electrician or qualified HVAC technician where required.
• Any work that affects gas appliance operation, ignition, combustion, or commissioning should be handled by appropriately licensed tradespeople.
• Follow the manufacturer service information and relevant Australian electrical and gas safety requirements.

Tradie Pro Tip: Before replacing the control board, check the simpler faults first. Power supply, transformer output, wall controller communication, pressure switch operation, wiring harnesses, and loose plugs can all mimic a failed PCB. Confirm the board is actually at fault before ordering.

Pair With

Pair with compatible Brivis pressure switches, transformers, thermocouples, pilot assemblies, gas valves, wiring looms, and wall controllers when completing a full fault diagnosis or heater service. If the fault is a no-ignition or lockout issue, confirm the full fault path before replacing the board.