Vaillant
Vaillant Wiring Harness - Fan 0020143465
Vaillant fan wiring harness, part number 0020143465, for ecoTEC VU 806, 1006 and 1206 series gas boilers.
At a glance
- Appliance family: ecoTEC VU 806/5-5, VU GB 1006/5-5 and VU GB 1206/5-5
- Also known as 1385904
£22.06
£18.38 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Vaillant 0020143465 is a wiring harness for the fan assembly on ecoTEC VU series gas boilers. It carries the electrical supply and control signals between the boiler's wiring loom and the fan, and is supplied as a complete plug-in harness. It is a service part intended for replacement where the original harness has been damaged or its connectors have degraded.
Signs this part needs replacing
- The fan does not run, or runs intermittently, with the harness plug seated correctly at both ends.
- The boiler locks out or fails to complete its ignition sequence with the fan circuit implicated.
- Visible damage to the harness: chafed or heat-brittled insulation, exposed conductors, or a broken retaining clip.
- Discoloured, corroded or loose terminals in the fan plug or the loom-side connector.
- Continuity faults or intermittent readings when the harness is flexed during testing.
Before you order
- Confirm the boiler model and GC number against the fitment list above before ordering.
- Check the part number printed on the existing harness matches 0020143465.
- Inspect the fan plug and the loom-side connector for damage, as these may also need attention.
- Verify the routing and length of the existing harness against the replacement before fitting.
Compliance
| Alternative numbers | 1385904 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VU 806/5-5 R4 | 41-044-68 | 41-044-68 | — | — |
| VAILLANT VU GB 1006/5-5 R2 | 41-044-69 | 41-044-69 | — | — |
| VAILLANT VU GB 1006/5-5 R3 | 41-044-69 | 41-044-69 | — | — |
| VAILLANT VU GB 1206/5-5 R2 | 41-044-70 | 41-044-70 | — | — |
| VAILLANT VU GB 1206/5-5 R3 | 41-044-70 | 41-044-70 | — | — |
| VAILLANT VU GB 806/5-5 R2 | 41-044-68 | 41-044-68 | — | — |
| VAILLANT VU GB 806/5-5 R3 | 41-044-68 | 41-044-68 | — | — |
| VAILLANT ecoTEC VU 806/5-5 R4 (2017) | 41-044-68 | 41-044-68 | — | — |
| VAILLANT ecoTEC VU GB 1006/5-5 R2 (2013-2014) | 41-044-69 | 41-044-69 | — | — |
| VAILLANT ecoTEC VU GB 1006/5-5 R2 (41-044-69) | — | — | — |
Showing 10 of 18 compatible appliances.
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