Heatrae Sadia
Heatrae Sadia Expansion Vessel 95607045
Expansion vessel for Heatrae Sadia Multipoint 75 and 100 litre water heaters, part number 95607045.
At a glance
- Also known as 1731435
£268.80
£224.00 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 Heatrae Sadia 95607045 is an expansion vessel used in Heatrae Sadia water heaters. It absorbs the expansion of heated water within the cylinder, limiting pressure rise across the system. It is listed for 75 litre and 100 litre applications.
Signs this part needs replacing
- Water discharging from the pressure relief valve during heat-up
- System pressure rising sharply when the water heater is running
- Pressure gauge readings that fluctuate or will not hold steady
- Water present at the vessel connection or air valve, indicating a failed internal diaphragm
- Repeated loss of system pressure with no visible leak elsewhere
Before you order
- Confirm the appliance model and its cylinder capacity match the 75L/100L range listed here
- Check the existing vessel's part number against 95607045
- Verify the vessel's connection and mounting arrangement against the unit before removal
- Isolate and depressurise the water heater before fitting
Compliance
| Barcode / EAN | 5039177684046 |
|---|---|
| Alternative numbers | 1731435 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HEATRAE SADIA HEATRAE SADIA PRODUCTS | — | — | — | |
| HEATRAE SADIA MULTIPOINT 100 LTR 3 KW | — | — | — | |
| HEATRAE SADIA MULTIPOINT 100 LTR 6 KW | — | — | — | |
| HEATRAE SADIA MULTIPOINT 75 LTR 3 KW | — | — | — | |
| HEATRAE SADIA MULTIPOINT 75 LTR 6 KW | — | — | — |
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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