This Brivis Transformer (BS80024702) is a direct replacement for CSX gas heater models, essential for keeping control boards powered and systems running smoothly. It converts standard 240V mains power down to 24V, which is what your heater's control circuit needs.
Getting the right transformer prevents costly call-backs and protects sensitive electronics, especially when the old one's been cooked by a power surge or just failed due to age. It’s a key component to get right.
Best For
- HVAC service technicians
- Licensed gas fitters
- Residential heating maintenance teams
- Competent DIY owners maintaining Brivis ducted gas heaters
Compatibility
This Brivis Transformer is designed for use with Brivis CSX series gas heaters. It's a direct match for Brivis Part Number 80024702 and B024702.
If you're running a different model, check fittings and specs before ordering.
Features
- Genuine Brivis part (PN: 80024702, B024702) ensures a perfect fit and reliable function.
- Converts standard 240V AC input to 24V AC output for control circuits.
- Rated for 1.75 Amps, matching original Brivis CSX specifications.
- Designed for dependable operation in Brivis ducted gas heating systems.
Technical Specifications
| Specification | Detail |
|---|---|
| Input Voltage | 240V AC |
| Output Voltage | 24V AC |
| Current Rating | 1.75 Amps |
| Brivis Part Numbers | 80024702, B024702 |
What's in the Box
- 1x Brivis Transformer CSX 1.75A (BS80024702)
Using It on the Job
- Always isolate mains power to the Brivis gas heater at the switchboard before beginning work. Follow lockout/tagout procedures if applicable.
- Access the control board area of the Brivis CSX heater, carefully removing any panels or covers.
- Disconnect the wiring from the old transformer, making clear notes or taking photos of connections if not obviously labelled.
- Mount the new Brivis Transformer (BS80024702) securely in its designated position.
- Connect all wiring to the new transformer, double-checking 240V input and 24V output terminals for correct polarity and secure connections.
- Restore power to the heater and perform a full functional test of the system according to Brivis manufacturer guidelines.
Limitations & Safety Notes
- Only for use with compatible Brivis CSX gas heater models as specified.
- Electrical work should only be performed by a licensed electrician or a competent, qualified person in accordance with local regulations.
- Always ensure power is isolated and confirmed dead using a suitable voltage tester before touching any wiring or components.
- Refer to the Brivis service manual for specific installation instructions and wiring diagrams for your particular heater model.
Tradie Pro Tip
Before replacing a transformer, always check for external issues like loose wiring, shorts, or excessive heat that might have caused the original failure. A new transformer can burn out quickly if the underlying problem isn't fixed first.
Pair With
Pair with Brivis control boards, ignitors, and other genuine Brivis heating spares for reliable system maintenance and to keep your ducted gas heater running efficiently.