Brivis Burner Zip Tube 15/52MJ

This Brivis Burner Zip Tube is a replacement burner component for compatible Brivis ducted gas heating systems rated at 15/52MJ. It is designed for Small 15 PUR applications where the original burner zip tube matches Brivis part numbers 80021045 or B021045.

Burner components play a direct role in flame distribution and combustion performance, so the correct part must be matched carefully before ordering. Poor ignition, uneven flame, carbon build-up, flame rollout, or inefficient heating can point to a burner issue, but they can also be caused by gas pressure, pilot assembly faults, thermocouple issues, combustion fan problems, pressure switch faults, or a dirty burner area. Confirm the heater model, MJ rating, gas type, and original part number before replacing any burner component.

Best For

• Licensed gas fitters replacing a confirmed faulty Brivis 15/52MJ burner zip tube.
• HVAC heating technicians working on compatible Brivis ducted gas heaters.
• Residential heating service teams matching burner components by MJ rating, model type, gas type, and part number.
• Compatible Brivis 15/52MJ Small 15 PUR heater applications where the original part matches BS80021045, 80021045, or B021045.

Compatibility

This Brivis Burner Zip Tube is designed for compatible Brivis ducted gas heating systems that require a 15/52MJ rated burner zip tube. It is identified as a Small 15 PUR component and replaces Brivis Part Numbers 80021045 and B021045 where the original burner component and heater application match. HVAC Shop SKU: BS80021045.

If you are running a different model, check the heater data plate, gas type, MJ rating, burner assembly, and original part number before ordering. Do not order by appearance alone.

Need help choosing? Read our Brivis gas ducted heater parts guide before ordering to confirm whether the burner zip tube, pilot assembly, thermocouple, pressure switch, gas valve, control board, transformer, or combustion fan is the correct part for your fault.

Features

• 15/52MJ Application: Designed for compatible Brivis heater applications that require this exact burner zip tube.
• Small 15 PUR Model Type: Matches compatible Small 15 PUR Brivis heater configurations where the original part number matches.
• Part Number Match: Replaces Brivis part numbers 80021045 and B021045 where the original component matches.
• Burner Assembly Component: Supports correct flame spread and combustion performance when fitted to the matched heater application.

Technical Specifications

What's in the Box

• 1 x Brivis Burner Zip Tube 15/52MJ (BS80021045)

Installation Notes

1. Confirm the Fault: A licensed gas fitter should confirm whether the burner zip tube is faulty or whether the issue is caused by the pilot assembly, thermocouple, gas valve, gas pressure, combustion fan, pressure switch, control board, or blocked burner area.
2. Match the Part Number: Check the original component and confirm BS80021045, 80021045, or B021045 before ordering.
3. Confirm Heater Rating: Check the heater data plate and confirm the unit is a compatible 15/52MJ Small 15 PUR application.
4. Confirm Gas Type: Burner and combustion components must suit the gas type listed on the heater data plate. Natural gas and LPG components must not be assumed interchangeable.
5. Fit According to Manufacturer Information: The replacement burner zip tube should be installed using the correct Brivis service information for the specific heater model.
6. Test and Commission: After installation, the licensed gas fitter should test ignition, flame pattern, burner operation, gas pressure, combustion performance, and safe heater operation before returning the unit to service.

Limitations & Safety Notes

• Burner component replacement is gas appliance service work and must be carried out by a licensed gas fitter in accordance with AS/NZS 5601.1 and local requirements.
• This part is only for compatible Brivis ducted gas heating systems specified as 15/52MJ Small 15 PUR models where the original part number matches.
• Do not order by appearance alone. Match the heater data plate, gas type, MJ rating, burner assembly, and original part number before ordering.
• Gas leak testing, burner operation checks, combustion checks, and heater commissioning must be completed by appropriately licensed tradespeople after installation.
• Do not operate the heater if a gas leak, abnormal flame pattern, combustion issue, flame rollout, or unsafe appliance condition is detected.
• If you smell gas, turn off the gas supply if safe to do so, avoid ignition sources, leave the area, and contact your gas emergency provider or licensed gas fitter.

Tradie Pro Tip

When replacing burner components, inspect the main burner manifold, pilot assembly, combustion fan operation, and heat exchanger condition before returning the heater to service. Corrosion, blockages, carbon build-up, incorrect gas pressure, or a separate ignition fault can create repeat issues even after a burner component is replaced.

Pair With

Pair with compatible Brivis pilot assemblies, thermocouples, pressure switches, gas valves, control boards, transformers, combustion fan components, and diagnostic tools when completing a full burner or no-ignition diagnosis. Always confirm the exact fault before replacing gas appliance components.