Glow-worm
Glow-worm Heat Exchanger DHW 0020136540
DHW heat exchanger for Glow-worm Betacom and Easicom boilers, part number 0020136540.
At a glance
- Part type: DHW heat exchanger
- Also known as 1343238
£114.46
£95.38 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 DHW heat exchanger (part number 0020136540) is a component used in Glow-worm Betacom and Easicom boilers. It transfers heat from the primary circuit to the domestic hot water supply. This part is identified by the manufacturer part number 0020136540.
Signs this part needs replacing
- Reduced domestic hot water temperature or inconsistent hot water supply
- Limescale or debris build-up causing restricted flow
- Visible leaks or weeping from the heat exchanger body
- Boiler lockout or error codes related to DHW operation
- Kettling or banging noises from the heat exchanger
Before you order
- Confirm your boiler model and GC number against the fitment list
- Check the part number 0020136540 matches the component being replaced
- Verify whether the fault lies with the DHW heat exchanger or another component
- Ensure safe isolation of the boiler before fitting
Compliance
| Alternative numbers | 1343238 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM BETACOM 2 24 | 47-019-16 | 47-019-16 | — | — |
| 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 GLOWWORM BETACOM 2 24 | — | — | — | |
| GLOWWORM GLOWWORM BETACOM 24 A | — | — | — | |
| GLOWWORM GLOWWORM BETACOM 28 A | — | — | — |
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.
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