Glow-worm
Glow-worm O-Ring 0020125448
Glow-worm O-ring supplied in a pack of 10, part number 0020125448, for use across a range of Glow-worm gas boilers.
At a glance
- Also known as 1343210
£11.10
£9.25 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 O-ring (pack of 10) is a sealing component manufactured by Glow-worm under part number 0020125448. It is used on a range of Glow-worm gas boilers, including the Betacom, Compact, Easicom, Energy, Essential and HOME families. The ring provides a fluid-tight seal at the joint where it is fitted, preventing leaks at that connection.
Signs this part needs replacing
- Visible water or weeping at the joint the O-ring seals
- The O-ring is hardened, cracked, flattened or perished
- The O-ring has swollen or stretched and no longer sits correctly in its groove
- A joint has been disturbed during servicing and the old seal cannot be reused
- Traces of scale or corrosion debris around the sealing face
Before you order
- Confirm your boiler model against the fitment list above
- Check the manufacturer's parts list for your appliance to verify the part number
- Inspect the sealing face and groove for damage before fitting a new O-ring
- Confirm the quantity required, as the part is supplied as a pack of 10
Compliance
| Alternative numbers | 1343210 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM BETACOM 3 24C | 47-019-41 | 47-019-41 | — | — |
| GLOWWORM BETACOM 3 30C | 47-019-42 | 47-019-42 | — | — |
| GLOWWORM BETACOM 4 24C | 47-019-52 | 47-019-52 | — | — |
| GLOWWORM BETACOM 4 30C | 47-019-53 | 47-019-53 | — | — |
| GLOWWORM COMPACT 24C | — | — | — | |
| GLOWWORM COMPACT 24C P | — | — | — | |
| GLOWWORM COMPACT 28C | — | — | — | |
| GLOWWORM COMPACT 28C P | — | — | — | |
| GLOWWORM EASICOM 2 24C | 47-019-22 | 47-019-22 | — | — |
| GLOWWORM EASICOM 2 24C | — | — | — |
Showing 10 of 77 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 — BETACOM 3 24C (GC 47-019-41), BETACOM 3 30C (GC 47-019-42)
manualmanualGLOWWORM appliance manual — BETACOM 4 24C (GC 47-019-52), BETACOM 4 30C (GC 47-019-53)
manualmanualGLOWWORM appliance manual — EASICOM 2 24C (GC 47-019-22), EASICOM 2 28C (GC 47-019-23)
manualmanualGLOWWORM appliance manual — EASICOM 3 24C (GC 47-019-50), EASICOM 3 28C (GC 47-019-51)
manualmanualGLOWWORM 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 — ENERGY 25C (GC 47-019-24), ENERGY 30C (GC 47-019-25), ENERGY 35C (GC 47-019-26)
manualmanualGLOWWORM appliance manual — ESSENTIAL 24C (GC 47-019-27), ESSENTIAL 28C (GC 47-019-28)
manualmanualGLOWWORM appliance manual — ESSENTIAL 24C - P (GC 47-019-39)
manualmanualGLOWWORM appliance manual — SUSTAIN 12S (GC 41-019-36), SUSTAIN 15S (GC 41-019-37), SUSTAIN 18S (GC 41-019-38)
manualmanualGLOWWORM appliance manual — SUSTAIN 25C (GC 47-019-32), SUSTAIN 30C (GC 47-019-33), SUSTAIN 35C (GC 47-019-34)
manualmanualGLOWWORM appliance manual — ULTIMATE 2 30C (GC 47-019-35), ULTIMATE 2 35C (GC 47-019-36)
manualmanualGLOWWORM appliance manual — ULTIMATE 3 25S (GC 41-019-51)
manualmanualGLOWWORM appliance manual — ULTIMATE 3 30C (GC 47-019-55), ULTIMATE 3 35C (GC 47-019-57)
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