Glow-worm
Glow-worm Heat Exchanger Complete 0020061634
Complete heat exchanger, part 0020061634, for Glow-worm Betacom 24C and 30C gas boilers.
At a glance
- Appliance family: Betacom
- Also known as 1338791
Showing prices
£161.87
£134.89 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 0020061634 is a complete heat exchanger for the Betacom range of gas boilers. It transfers heat from the combustion gases into the heating and hot water circuit. It is supplied as a complete assembly.
Signs this part needs replacing
- Water leaking from the heat exchanger body or its connections
- Kettling, banging or rumbling noises during heating
- Repeated boiler lockouts or overheat faults
- Reduced heating or hot water output
- Visible corrosion, scale or soot on the exchanger
Before you order
- Confirm the part number on your boiler's parts list is 0020061634
- Check your boiler's GC number against the fitment list above
- Check whether any seals or gaskets are required separately for the installation
- Allow for draining down and adequate access before starting the job
Compliance
| Alternative numbers | 1338791 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM BETACOM 24C | 47-019-08 | 47-019-08 | — | — |
| GLOWWORM BETACOM 30C | 47-019-09 | 47-019-09 | — | — |
| GLOWWORM GLOWWORM BETACOM 24C | — | — | — | |
| GLOWWORM GLOWWORM BETACOM 30C | — | — | — |
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.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.