Vaillant
Vaillant Expansion Vessel 181011 7.5L
Vaillant 181011 expansion vessel with a 7.5-litre nominal capacity for Vaillant heating systems.
At a glance
- Also known as 1376670
£155.41
£129.51 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 Vaillant 181011 is an expansion vessel with a 7.5-litre capacity, manufactured by Vaillant. It forms part of the sealed system hydraulics, providing a pressurised air cushion that accommodates the expansion of water as it heats and limits pressure rise within the circuit.
Before you order
- Confirm the part number 181011 matches the number shown on the existing vessel or in the appliance documentation.
- Check that a 7.5-litre capacity is the figure required for the installation.
- Compare the connection arrangement of the existing vessel with the replacement before ordering, as the facts supplied do not list connection sizes.
Compliance
| Alternative numbers | 1376670 |
|---|
No fitment data held for this part.
Documents & drawings
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No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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