Sime
Sime Technyl Hydraulic Group 5187370
Sime Technyl hydraulic group, part 5187370, for a range of Sime gas boiler models.
At a glance
- Part type: Technyl hydraulic group
- Also known as 2042232
£321.41
£267.84 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 Technyl hydraulic group is a Sime hydraulic assembly used in a range of Sime gas boilers, including Climit, Ecomfort, Format, Formel and Metro models. It forms part of the boiler's water circuit, handling the flow and pressure side of the appliance. It is supplied under Sime part number 5187370.
Signs this part needs replacing
- Water weeping or visible damp around the hydraulic group
- Boiler losing pressure repeatedly with no other obvious cause
- Cracks, distortion or heat damage to the plastic body
- Poor or inconsistent hot water or heating performance linked to the water circuit
- Noise or vibration from the hydraulic assembly during operation
Before you order
- Confirm your boiler model and serial number against the fit list above
- Check the existing part number on the component before ordering
- Confirm whether your appliance is the system or open flue variant, as fitment differs across the range
- Verify the GC number where your boiler carries one
Compliance
| Alternative numbers | 2042232 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME CLIMIT GGF 23 OF MET - 8104605 | — | — | — | |
| SIME CLIMIT GGF 28 OF MET - 8104606 | — | — | — | |
| SIME ECOMFORT PLUS 25HE SYSTEM - 8104013 | 41-283-10 | 41-283-10 | — | — |
| SIME ECOMFORT SYSTEM 25HE | 41-283-04 | 41-283-04 | — | — |
| SIME FORMAT SYSTEM 25 HE - 8101250 | 41-719-17 | 41-719-17 | — | — |
| SIME FORMAT ZIP 25 OF GPL - 8098401 | — | — | — | |
| SIME FORMAT ZIP 30 OF GPL - 8098404 | — | — | — | |
| SIME FORMAT ZIP 30 OF MET - 8098403 | — | — | — | |
| SIME FORMAT ZIP 30 OF S GPL - 8104601 | — | — | — | |
| SIME FORMAT ZIP 30 OF S MET - 8104600 | — | — | — |
Showing 10 of 15 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.
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