Brivis Network 516 Low Voltage Module

The Brivis Network 516 Low Voltage Module BSB023178 is a genuine replacement network module for compatible Brivis evaporative cooling systems. It helps manage low-voltage communication between the evaporative cooler and the Brivis control network where this module is fitted.

When an evaporative cooler starts acting up in the middle of a hot Australian summer, the 516 network module may be one part of the fault path. Before replacing it, confirm the original part number, cooler model, and fault symptoms so you do not replace a working module when the issue is actually with the wall controller, 526 PCB module, TEK467 control box, wiring, power supply, pump, or fan motor.

Best For

• HVAC service technicians replacing a confirmed faulty Brivis 516 low voltage network module.
• Compatible Brivis evaporative cooler systems that use the 516 network module.
• Communication faults where the original B023178 or BSB023178 module has been matched by part number.

Compatibility

This Brivis Network 516 Low Voltage Module is listed as BSB023178 and replaces Brivis Part Number B023178 where the original unit and module match. It is designed for compatible Brivis evaporative cooling systems that use the 516 network module for low-voltage communication. If you are running a different model, check the existing module label, cooler model, and system configuration before ordering.

Need help choosing? Read our Brivis evap cooler module guide before ordering to confirm whether the 516 low voltage network module, 526 PCB add-on module, or TEK467 control box is the correct part for your cooler.

Features

• Genuine Brivis Part: Manufactured for correct fit and performance in compatible Brivis evaporative cooler systems.
• Low Voltage Network Module: Designed for the low-voltage communication side of compatible Brivis evaporative cooler installations.
• Network Integration: Supports communication within the Brivis evaporative cooling system where the 516 module is specified.
• Direct Replacement: Replaces Brivis Part Number B023178 where the original module and system application match.

What's in the Box

• 1 x Brivis Network 516 Low Voltage Module (BSB023178)

Installation Notes

1. Confirm the Fault: A qualified technician should confirm whether the fault is in the 516 network module or another component such as the wall controller, 526 PCB module, TEK467 control box, wiring harness, pump, fan motor, sensor, or power supply.
2. Match the Part Number: Check the original module label and confirm B023178 or BSB023178 before ordering.
3. Confirm the Control Architecture: Make sure the cooler uses the 516 network module and not a different control component such as the 526 PCB add-on module or TEK467 control box.
4. Record Existing Details: Before replacement, the technician should document the existing wiring, plugs, module position, and system configuration.
5. Fit According to Manufacturer Information: The replacement module should be fitted using the correct Brivis service information and wiring documentation for the specific cooler model.
6. Test Cooler Operation: After installation, the technician should test wall controller communication, network response, fan operation, pump operation, and other supported cooler functions before returning the unit to service.

Limitations & Safety Notes

• This module is for compatible Brivis evaporative cooler units that use the 516 low voltage network module.
• It is not interchangeable with every Brivis evaporative cooler PCB, 526 add-on module, or TEK467 control box.
• Do not order by appearance alone. Match the part number on the original module and confirm the cooler model before ordering.
• Although this is a low-voltage module, replacement can still involve electrical wiring, rooftop access, and system testing.
• Electrical components should be replaced by a licensed electrician or qualified HVAC technician where required.
• Follow the manufacturer's instructions and relevant Australian electrical safety requirements during installation and commissioning.

Tradie Pro Tip: Before replacing the 516 module, check the surrounding fault path. A loose terminal, damaged network cable, weak power supply, failed wall controller, or poor plug connection can mimic a faulty network module. Confirm the module is actually the fault before ordering.

Pair With

Pair with compatible Brivis evaporative cooler spare parts such as wall controllers, 526 PCB modules, TEK467 control boxes, pumps, fan motors, float valves, pad sets, wiring components, and diagnostic tools when completing a full cooler service or repair.