Sime
Sime Heat Exchanger 6319200
Sime 6319200 heat exchanger for Format DGT gas boilers, listed by appliance model in the fit list.
At a glance
- Also known as 2043040
£318.86
£265.72 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 Sime 6319200 is a heat exchanger for Sime gas boiler systems, classed in the Gas Boiler Spares range. It transfers heat from the burner combustion gases into the central heating and hot water circuit. It is sold as a replacement heat exchanger for the appliances listed below.
Signs this part needs replacing
- Water leaking from the base or casing of the heat exchanger
- Frequent loss of system pressure with no visible leak from pipework or radiators
- Boiler shutting down or cycling on and off during operation
- Reduced heating or hot water output despite correct gas and water supply
- Visible corrosion, cracking or scaling on the heat exchanger surfaces
Before you order
- Check the model and serial details on the appliance rating plate against the fit list above.
- Confirm the fault is isolated to the heat exchanger before ordering, as pressure loss and leaks can have other causes.
- Make sure the appliance is isolated from gas, electricity and water before any inspection or removal.
Compliance
| Alternative numbers | 2043040 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME FORMAT DGT HE 12 T MET - 8108106 | — | — | — | |
| SIME FORMAT DGT HE12 SYSTEM - 8108116 | — | — | — |
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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