Ravenheat
Ravenheat CSI condensing heat exchanger 0002SCA06005/0
Genuine Ravenheat condensing heat exchanger for the CSI 85 and CSI Primary combi and system boiler ranges.
At a glance
- Part type: condensing heat exchanger
- Also known as 1840437
- Have this fitted by a Gas Safe registered engineer
£474.20
£395.17 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
This is Ravenheat's condensing heat exchanger, fitted to the CSI 85 and CSI Primary boiler ranges. It transfers heat from the burner into the water circuit and recovers additional heat from the flue gases as they condense.
Signs this part needs replacing
- Reduced heating output or the boiler struggling to reach temperature
- Kettling or banging noises from the heat exchanger
- Leaking or weeping from the heat exchanger body
- Boiler locking out on an overheat or blocked-flow fault
Before you order
- Match the part number printed on your existing heat exchanger before ordering
- Isolate gas, electrical and water supplies before removal
- Have this fitted by a Gas Safe registered engineer
Compliance
| GC number | E23-740 |
|---|---|
| Barcode / EAN | 5060022145382 |
| Alternative numbers | CSI-CONDENSING-HEAT-EXCHANGER, 1840437 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| RAVENHEAT CSI 85 AAA LPG | — | — | — | |
| RAVENHEAT CSI 85 AAA NATURAL GAS | 47-581-43 | 47-581-43 | — | — |
| RAVENHEAT CSI 85 AAAT LPG | — | — | — | |
| RAVENHEAT CSI 85 AAAT NATURAL GAS | — | — | — | |
| RAVENHEAT CSI 85 LPG | 47-581-23 | 47-581-23 | — | — |
| RAVENHEAT CSI 85 NATURAL GAS | 47-581-19 | 47-581-19 | — | — |
| RAVENHEAT CSI 85A LPG | — | — | — | |
| RAVENHEAT CSI 85A NATURAL GAS | — | — | — | |
| RAVENHEAT CSI 85A T LPG | — | — | — | |
| RAVENHEAT CSI 85A T NATURAL GAS | — | — | — |
Showing 10 of 53 compatible appliances.
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.
RAVENHEAT appliance manual — CSI 85 AAA LPG, CSI 85 AAA NATURAL GAS (GC 47-581-43), CSI 85 AAAT LPG, CSI 85 AAAT NATURAL GAS
manualmanualRAVENHEAT appliance manual — CSI 85 LPG (GC 47-581-23), CSI 85 NATURAL GAS (GC 47-581-19), CSI 85T LPG (GC 47-581-24), CSI 85T NATURAL GAS (GC 47-581-20)
manualmanualRAVENHEAT appliance manual — CSI 85A LPG, CSI 85A NATURAL GAS, CSI 85A T LPG, CSI 85A T NATURAL GAS
manualmanualRAVENHEAT appliance manual — CSI 85B LPG, CSI 85B NATURAL GAS (GC 47-581-45), CSI 85B T LPG, CSI 85B T NATURAL GAS
manualmanualRAVENHEAT appliance manual — CSI PRIMARY AAA LPG (GC 47-581-06), CSI PRIMARY AAA NATURAL GAS (GC 47-581-05)
manualmanualRAVENHEAT appliance manual — CSI PRIMARY LPG (GC 41-581-06), CSI PRIMARY NATURAL GAS (GC 41-581-05), CSI PRIMARY WITH TIMER LPG, CSI PRIMARY WITH TIMER NATURAL GAS
manualmanualRAVENHEAT appliance manual — CSI SYSTEM AAA LPG, CSI SYSTEM AAA NATURAL GAS, CSI SYSTEM AAA T LPG, CSI SYSTEM AAA T NATURAL GAS
manualmanualRAVENHEAT appliance manual — CSI SYSTEM LPG (GC 47-581-03), CSI SYSTEM NATURAL GAS (GC 47-581-01), CSI SYSTEM T LPG (GC 41-581-04), CSI SYSTEM T NATURAL GAS (GC 47-581-02)
manualmanualRAVENHEAT appliance manual — HE PRIMARY AAA LPG (GC 47-581-06), HE PRIMARY AAA NATURAL GAS (GC 47-581-05)
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