Glow-worm
Glow-worm Plug 0020186174
Glow-worm plug 0020186174 for Energy, Energy7, HOME, Sustain, Easicom and Ultimate boiler ranges.
At a glance
- Part type: plug
£22.72
£18.93 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
This is a plug supplied by Glow-worm under part number 0020186174. It is a small boiler component used across a number of the manufacturer's condensing gas boiler families. It forms part of the appliance's sealed water or gas circuit, depending on where it is fitted on the unit.
Signs this part needs replacing
- Visible weeping, dripping or damp staining around the plug
- Corrosion, pitting or discolouration on the plug body or seating face
- Scale or debris build-up preventing the plug from sealing correctly
- A plug that has been disturbed during servicing and no longer seals
- Traces of water or residue beneath the plug on the casing or pipework
Before you order
- Confirm the appliance model and GC number against the fitment list above
- Check the part number stamped or printed on the existing component matches 0020186174
- Identify the exact location of the plug on your appliance before ordering, as more than one plug type may be used
- Isolate the gas and water supplies and depressurise the appliance before any work
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM EASICOM 3 25S | 41-019-49 | 41-019-49 | — | — |
| GLOWWORM ENERGY 12S | 41-019-16 | 41-019-16 | — | — |
| GLOWWORM ENERGY 12S | — | — | — | |
| GLOWWORM ENERGY 15S | — | — | — | |
| GLOWWORM ENERGY 15S | 41-019-17 | 41-019-17 | — | — |
| GLOWWORM ENERGY 18S | — | — | — | |
| GLOWWORM ENERGY 18S | 41-019-18 | 41-019-18 | — | — |
| GLOWWORM ENERGY 25S | — | — | — | |
| GLOWWORM ENERGY 25S | 41-019-19 | 41-019-19 | — | — |
| GLOWWORM ENERGY 30S | 41-019-20 | 41-019-20 | — | — |
Showing 10 of 32 compatible appliances.
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.
GLOWWORM appliance manual — EASICOM 3 25S (GC 41-019-49)
manualmanualGLOWWORM appliance manual — ENERGY 12S (GC 41-019-16), ENERGY 15S (GC 41-019-17), ENERGY 18S (GC 41-019-18), ENERGY 25S (GC 41-019-19), ENERGY 30S (GC 41-019-20)
manualmanualGLOWWORM appliance manual — SUSTAIN 12S (GC 41-019-36), SUSTAIN 15S (GC 41-019-37), SUSTAIN 18S (GC 41-019-38)
manualmanualGLOWWORM appliance manual — ULTIMATE 3 25S (GC 41-019-51)
manualNo technical questions yet for this part.
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