Buderus
Buderus Backside Heat Exchanger 7099636
Buderus backside heat exchanger, part 7099636, for 600 series gas boilers.
At a glance
- Part type: backside heat exchanger
- Also known as 2240492
£183.73
£153.11 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 Buderus Backside Heat Exchanger, part number 7099636, is a heat exchanger component used in Buderus 600 series gas boilers. It transfers heat from the combustion circuit into the appliance water circuit. It is supplied by Buderus as a service part for the models listed below.
Signs this part needs replacing
- Water loss or visible leakage around the heat exchanger body or its connections
- Persistent overheat or lockout faults traced to the heat exchanger circuit
- Reduced heating or hot water performance that does not improve after servicing
- Kettling, banging or gurgling noises from the heat exchanger during operation
- Corrosion, staining or scale build-up on the exchanger surfaces or waterways
Before you order
- Confirm the boiler model and variant from the appliance data plate, including the R or S suffix
- Check the GC number on the data plate against the appliance listing to confirm compatibility
- Inspect the associated seals, gaskets and connections, as these are not confirmed as part of this item
- Confirm the existing part number on the failed component where it is still legible
Compliance
| Barcode / EAN | 4047416100180 |
|---|---|
| Alternative numbers | 2240492 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BUDERUS 600-11R | 41-110-21 | 41-110-21 | — | — |
| BUDERUS 600-11S | 41-110-16 | 41-110-16 | — | — |
| BUDERUS 600-19R | 41-110-22 | 41-110-22 | — | — |
| BUDERUS 600-19S | 41-110-17 | 41-110-17 | — | — |
| BUDERUS 600-24R | 41-110-23 | 41-110-23 | — | — |
| BUDERUS 600-24S | 41-110-18 | 41-110-18 | — | — |
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.
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