Glow-worm
Glow-worm O-Ring 0020037297
O-ring for Glow-worm Ultracom gas boilers, part number 0020037297.
At a glance
- Appliance family: Ultracom
- Also known as 1338005
£9.53
£7.94 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 O-ring 0020037297 is a sealing component for Glow-worm Ultracom gas boilers. It is fitted at a joint or connection within the appliance to provide a fluid-tight seal. This O-ring is listed under O-rings, washers and gaskets in the gas boiler spares range.
Signs this part needs replacing
- Visible cracks, splits or perishing on the O-ring
- Hardened or flattened seal that no longer returns to shape
- Weeping or dripping from the joint sealed by the O-ring
- Discolouration or swelling of the O-ring
- Seal damage found during service or component removal
Before you order
- Confirm the appliance model and GC number against the fitment list
- Check the existing O-ring part number or manufacturer parts list
- Inspect the joint and surrounding components for damage before refitting
- Isolate and depressurise the appliance before carrying out work
Compliance
| Barcode / EAN | 5037985015861 |
|---|---|
| Alternative numbers | 1338005 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM GLOWWORM ULTRACOM 18SXi | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 24CX | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 24CXi | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 30CX | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 30CXi | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 30SXi | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 38CXi | — | — | — | |
| GLOWWORM ULTRACOM 18SXi | 41-019-07 | 41-019-07 | — | — |
| GLOWWORM ULTRACOM 24CX | 47-019-06 | 47-019-06 | — | — |
| GLOWWORM ULTRACOM 24CXi | 47-019-01 | 47-019-01 | — | — |
Showing 10 of 14 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 — ULTRACOM 18SXi (GC 41-019-07)
manualmanualGLOWWORM appliance manual — ULTRACOM 24CX (GC 47-019-06)
manualmanualGLOWWORM appliance manual — ULTRACOM 24CXi (GC 47-019-01)
manualmanualGLOWWORM appliance manual — ULTRACOM 30CX (GC 47-019-07)
manualmanualGLOWWORM appliance manual — ULTRACOM 30CXi (GC 47-019-02)
manualmanualGLOWWORM appliance manual — ULTRACOM 30SXi (GC 41-019-08)
manualmanualGLOWWORM appliance manual — ULTRACOM 38CXi (GC 47-019-03)
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