Brivis Evaporative Cooler 526 PCB Add-on Module

This Brivis 526 PCB Add-on Module (BSB023072) is a replacement part for compatible Brivis evaporative cooler systems that use the 526 module architecture. It helps manage key cooler functions and should be matched by the original part number before ordering.

A faulty module can cause plenty of headaches on a hot Australian day, but the 526 PCB should not be guessed by appearance alone. Confirm the existing module label, cooler model, and fault symptoms before replacing it, as some Brivis evaporative cooler systems use different control components such as the 516 network module or TEK467 control box.

Best For

• HVAC service technicians replacing a confirmed faulty Brivis 526 PCB add-on module.
• Compatible Brivis evaporative cooler systems that use the 526 module architecture.
• Evaporative cooler faults where the original B023072 or BSB023072 module has been matched by part number.

Compatibility

This Brivis 526 PCB Add-on Module is listed as BSB023072 and replaces Brivis Part Number B023072 where the original unit and module match. It is designed for compatible Brivis evaporative cooler units that require the 526 add-on module. If you are running a different model, check your existing control module's part number and system configuration before ordering.

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

Features

• Direct Replacement: Replacement module for compatible Brivis evaporative cooler units using the 526 add-on module configuration.
• Part Number Match: Listed as BSB023072 and replaces Brivis Part Number B023072 where the original component matches.
• Cooler Function Support: Supports correct evaporative cooler operation on compatible Brivis systems where this module is specified.
• Genuine Brivis Part: Manufactured for correct fit and function on compatible Brivis evaporative cooling systems.

What's in the Box

• 1 x Brivis Evaporative Add-on Module 526 (BSB023072)

Installation Notes

1. Confirm the Fault: A qualified technician should confirm whether the fault is in the 526 PCB module or another component such as the wall controller, pump, fan motor, drain valve, wiring harness, sensor, or power supply.
2. Match the Part Number: Check the original module label and confirm B023072 or BSB023072 before ordering.
3. Confirm the Control Architecture: Make sure the cooler uses the 526 add-on module configuration, not the 516 network 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 fan speeds, pump operation, drain or dump valve operation where fitted, and wall controller communication before returning the unit to service.

Limitations & Safety Notes

• This module is for compatible Brivis evaporative cooler units that use the 526 add-on module configuration.
• It is not interchangeable with every Brivis evaporative cooler PCB, 516 network 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.
• Installation may involve electrical wiring, low-voltage controls, 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 526 PCB module, check the surrounding fault path. A failed wall controller, loose plug, weak power supply, faulty pump, fan motor issue, drain valve fault, or damaged wiring harness can create symptoms that look like a failed module. Confirm the module is the fault before ordering.

Pair With

Pair with compatible Brivis evaporative cooler spare parts such as wall controllers, pumps, fan motors, float valves, pad sets, wiring components, and diagnostic tools when completing a full cooler service or repair. If the system uses a different control architecture, confirm whether the 516 network module or TEK467 control box is the correct part instead.