Glow-worm
Glow-worm Wiring Harness 0020086341
Wiring harness 0020086341 for Glow-worm Envirosorb 8 and Envirosorb 10 air/water heat pumps.
At a glance
- Also known as 1340059
£396.11
£330.09 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 Glow-worm wiring harness, part number 0020086341, is a multi-core electrical loom used to connect control and power circuits within the appliance. It is specified for the Glow-worm Envirosorb air/water heat pump range. The harness carries the low-voltage and mains-side signals between the unit's boards, sensors and components.
Signs this part needs replacing
- Intermittent faults or random shutdowns traced to a loose or broken connection in the loom
- Error codes relating to communication or sensor signal loss that persist after connector checks
- Visible chafing, cracking or heat damage to the harness insulation
- Corroded, discoloured or brittle connector terminals
- Continuity faults on one or more cores when the harness is tested
Before you order
- Confirm the appliance model and, where available, the serial number against the manufacturer's parts list
- Check the existing harness part number and connector layout match 0020086341
- Inspect the fault first — a poor terminal fit or damaged plug can mimic a failed harness
- Isolate the electrical supply and follow the manufacturer's wiring diagram before removal
Compliance
| Alternative numbers | 1340059 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM ENVIROSORB 10 AIR/WATER HEAT PUMP | — | — | — | |
| GLOWWORM ENVIROSORB 8 AIR/WATER HEAT PUMP | — | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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