Glow-worm
Glow-worm O-Ring 0020014678
Pack of 10 Glow-worm O-rings, part number 0020014678, for use in Betacom, Easicom and Ultimate gas boilers.
£16.40
£13.67 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
A pack of 10 O-rings manufactured by Glow-worm, part number 0020014678. These seals are used on Glow-worm gas boilers within the Betacom, Easicom and Ultimate families, where they provide a watertight or gas-tight joint at the point of assembly. The O-ring is a consumable sealing component and is supplied as a multi-pack for servicing and repair work.
Signs this part needs replacing
- Visible cracking, flattening or hardening of the O-ring material
- Weeping or dripping at a joint sealed by the O-ring
- Water staining or corrosion around the sealing face
- The O-ring has been disturbed during servicing and will not reseat cleanly
- A slight gas smell or detection reading at a joint following reassembly
Before you order
- Confirm the appliance model and GC number against the fitment list above
- Check the quantity required, as the pack contains 10 O-rings
- Inspect the sealing face and joint for damage before refitting
- Verify the part number 0020014678 matches the item being replaced
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM BETACOM 2 24 | 47-019-16 | 47-019-16 | — | — |
| GLOWWORM BETACOM 2 28 | 47-019-17 | 47-019-17 | — | — |
| GLOWWORM BETACOM 24 A | 47-019-13 | 47-019-13 | — | — |
| GLOWWORM BETACOM 28 A | 47-019-14 | 47-019-14 | — | — |
| GLOWWORM EASICOM 24 | 47-019-18 | 47-019-18 | — | — |
| GLOWWORM EASICOM 28 | 47-019-19 | 47-019-19 | — | — |
| GLOWWORM GLOWWORM BETACOM 2 24 | — | — | — | |
| GLOWWORM GLOWWORM BETACOM 2 28 | — | — | — | |
| GLOWWORM GLOWWORM BETACOM 24 A | — | — | — | |
| GLOWWORM GLOWWORM BETACOM 28 A | — | — | — |
Showing 10 of 12 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 2 24 (GC 47-019-16)
manualmanualGLOWWORM appliance manual — BETACOM 2 28 (GC 47-019-17)
manualmanualGLOWWORM appliance manual — BETACOM 24 A (GC 47-019-13), BETACOM 28 A (GC 47-019-14)
manualmanualGLOWWORM appliance manual — EASICOM 24 (GC 47-019-18)
manualmanualGLOWWORM appliance manual — EASICOM 28 (GC 47-019-19)
manualmanualGLOWWORM appliance manual — ULTIMATE 30C (GC 47-044-48), ULTIMATE 35C (GC 47-044-49)
manualNo technical questions yet for this part.
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