Glow-worm
Glow-worm Heat Exchanger Insulation Cover 2000802737
Glow-worm heat exchanger insulation cover, part 2000802737, for Ultracom, CXI, SXI and GW boiler models.
At a glance
- Part type: heat exchanger insulation cover
- Also known as 1337161
Showing prices
£88.99
£74.16 ex. VAT · VAT at 20%
Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Glow-worm 2000802737 is an insulation cover for the heat exchanger assembly on Glow-worm gas boilers. It fits over the heat exchanger to reduce heat loss from the casing and protect surrounding components from radiated heat. The part is listed for the Ultracom, CXI, SXI and GW ranges.
Signs this part needs replacing
- Insulation material crumbling, flaking or breaking away from the heat exchanger
- Visible cracking, charring or discolouration of the insulation surface
- Boiler casing or nearby components running noticeably hotter than normal
- Heat damage or distortion to wiring, seals or plastic parts close to the heat exchanger
- Insulation cover loose, displaced or no longer seated correctly over the heat exchanger
Before you order
- Confirm your boiler model against the fitment list above before ordering
- Check the existing insulation cover for the part number or the replaced code 802737
- Inspect the heat exchanger area for any further damage that may need attention at the same time
- Isolate the appliance and follow the manufacturer's instructions before removing the cover
Compliance
| GC number | E85-053 |
|---|---|
| Barcode / EAN | 5037985012662 |
| Alternative numbers | 1337161 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM BRITISH GAS BG330 | 41-047-75 | 41-047-75 | — | — |
| GLOWWORM GLOWWORM GW 12HXI | — | — | — | |
| GLOWWORM GLOWWORM GW 15HXI | — | — | — | |
| GLOWWORM GLOWWORM GW 18HXI | — | — | — | |
| GLOWWORM GLOWWORM GW 18SXI | — | — | — | |
| GLOWWORM GLOWWORM GW 24CXI | — | — | — | |
| GLOWWORM GLOWWORM GW 24HXI | — | — | — | |
| GLOWWORM GLOWWORM GW 30CXI | — | — | — | |
| GLOWWORM GLOWWORM GW 30HXI | — | — | — | |
| GLOWWORM GLOWWORM GW 30SXI | — | — | — |
Showing 10 of 36 compatible appliances.
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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.
manual
GLOWWORM appliance manual — BRITISH GAS BG330 (GC 41-047-75)
manualmanualGLOWWORM appliance manual — GW 12HXi (GC 41-047-73)
manualmanualGLOWWORM appliance manual — GW 15HXi (GC 41-047-74)
manualmanualGLOWWORM appliance manual — GW 18HXi (GC 41-047-63)
manualmanualGLOWWORM appliance manual — GW 18SXi (GC 41-047-72)
manualmanualGLOWWORM appliance manual — GW 24CXi (GC 47-047-23)
manualmanualGLOWWORM appliance manual — GW 24HXi (GC 41-047-69)
manualmanualGLOWWORM appliance manual — GW 30CXi (GC 47-047-24)
manualmanualGLOWWORM appliance manual — GW 30HXi (GC 41-047-64)
manualmanualGLOWWORM appliance manual — GW 30SXi (GC 41-047-62)
manualmanualGLOWWORM appliance manual — GW 38CXi (GC 47-047-27)
manualmanualGLOWWORM appliance manual — GW 38HXi (GC 41-047-71)
manualmanualGLOWWORM appliance manual — ULTRACOM 12HXi (GC 41-019-01)
manualmanualGLOWWORM appliance manual — ULTRACOM 15HXi (GC 41-019-02)
manualmanualGLOWWORM appliance manual — ULTRACOM 18HXi (GC 41-019-03)
manualmanualGLOWWORM 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 24HXi (GC 41-019-04)
manualmanualGLOWWORM appliance manual — ULTRACOM 30CX (GC 47-019-07)
manualmanualGLOWWORM appliance manual — ULTRACOM 30CXi (GC 47-019-02)
manualmanualGLOWWORM appliance manual — ULTRACOM 30HXi (GC 41-019-05)
manualmanualGLOWWORM appliance manual — ULTRACOM 30SXi (GC 41-019-08)
manualmanualGLOWWORM appliance manual — ULTRACOM 38CXi (GC 47-019-03)
manualmanualGLOWWORM appliance manual — ULTRACOM 38HXi (GC 41-019-06)
manualNo technical questions yet for this part.
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