Glow-worm
Glow-worm Bypass 0020118195
Bypass valve for Glow-worm Betacom, Easicom and Ultimate gas boilers, part number 0020118195.
At a glance
- Also known as 1340608
- Consult a Gas Safe registered engineer if unsure about compatibility.
£9.22
£7.68 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 0020118195 is a bypass component used in Glow-worm Betacom, Easicom and Ultimate gas boilers. It regulates water flow through the primary circuit to protect the heat exchanger and maintain stable operation. This part is supplied by Glow-worm as a spare for the listed appliance models.
Signs this part needs replacing
- Boiler short-cycling or frequent cycling on and off
- Overheating or high temperature readings
- Kettling, banging or whistling noises from the boiler
- Poor hot water or heating performance
- Error codes relating to flow or temperature
Before you order
- Check your boiler model and GC number against the fitment list.
- Confirm the part number 0020118195 matches your existing component.
- Consult a Gas Safe registered engineer if unsure about compatibility.
- Ensure the boiler is isolated and depressurised before fitting.
Compliance
| Barcode / EAN | 5037985085055 |
|---|---|
| Alternative numbers | 1340608 |
| 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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