Glowworm Main Heat Exchanger (Refurbished, 28cm, Complete Kit) | Part No. 0020195514
SKU: GLW-HTX-5514-R
SKU:
GLW-HTX-5514-R
Manufacturer Part Number:
0020195514A worn or leaking main heat exchanger is a common cause of reduced hot water flow, kettling noises, or a boiler that won't hold pressure. The Glowworm Heat Exchanger 0020195514 (Refurbished, 28cm) is the correct replacement across the wide Energy, Betacom, Easicom, Ultimate, and Home ranges, restoring efficient heat transfer and reliable operation.
This is a professionally refurbished, pressure-tested genuine Glowworm component. Unlike a bare heat exchanger, it is supplied as a complete installation kit including a new gasket and a new ignition electrode, ensuring a safe, watertight seal on installation. Minor cosmetic marks may be present, consistent with removal from a working boiler. Supplied with a full 12-month warranty. Only a limited number of refurbished units are available for this part.
Compatible Glowworm Boiler Models
| Model | GC No. |
|---|---|
| Betacom 3 30C (2016+) | 47-019-42 |
| Betacom 4 30C (2017+) | 47-019-53 |
| Easicom 2 28C (2015+) | 47-019-23 |
| Easicom 3 25R (2017+) | 41-019-50 |
| Easicom 3 25S (2017+) | 41-019-49 |
| Easicom 3 28C (2017+) | 47-019-51 |
| Energy 25R | 41-019-24 |
| Energy 25S | 41-019-19 |
| Energy 30C | 47-019-25 |
| Energy 30R | 41-019-25 |
| Energy 30S | 41-019-20 |
| Energy 35C | 47-019-26 |
| Energy 35R | 41-019-26 |
| Ultimate 2 25R | 41-019-43 |
| Ultimate 2 25S | 41-019-42 |
| Ultimate 2 30C | 47-019-35 |
| Ultimate 2 35C | 47-019-36 |
| Ultimate 3 25R | 41-019-52 |
| Ultimate 3 25S | 41-019-51 |
| Ultimate 3 30C | 47-019-55 |
| Ultimate 3 35C | 47-019-57 |
| Essential 28C | 47-019-28 |
| Home 25R/25S/30C/30R/35C (2015–2016) | — |
| Glowworm 35C | 47-019-34 |
Refurbished. Pressure-Tested. Complete Kit. 12-Month Warranty.
Every refurbished 0020195514 heat exchanger kit is pressure-tested to OEM standards and includes a new gasket and electrode, restoring efficient heat transfer across the Energy, Betacom, Easicom, and Ultimate ranges. Supplied with a full 12-month warranty.
Delivery & Returns
Orders placed before 1:00 PM (Mon–Fri) are dispatched the same working day. Standard and next-day delivery available at checkout. Returns accepted within 30 days in original, unused condition.
Note: Please confirm that part number 0020195514 matches your existing heat exchanger, and check the GC number against your boiler's data plate, before ordering. Must be fitted by a Gas Safe registered engineer.
Product Reference
| SKU | GLW-HTX-5514-R |
| Part Number(s) |
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| GC Number(s) |
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| SKU | GLW-HTX-5514-R |
Glowworm
Free Delivery
Free UK delivery on orders over £75. Same-day dispatch on orders placed before 4pm on working days.
Returns
We offer a 30-day returns policy. Items must be returned in original condition and packaging. Contact our team to arrange a return.