Potterton
Potterton Powermax P781 18L Expansion Vessel White
An 18-litre white expansion vessel from Potterton's Powermax range, for use in sealed central heating systems.
At a glance
- Also known as 1152028
£164.27
£136.89 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 Potterton Powermax P781 is an 18-litre white expansion vessel from the Expansion Vessels category. It absorbs the increase in water volume as the heating system warms, helping to keep system pressure within safe limits.
Before you order
- Confirm your system needs an 18-litre vessel by checking the existing unit's capacity and the total system volume.
- Check that the new vessel's connection matches your existing pipework and fittings.
- Ensure the system is isolated and depressurised before any work begins.
Compliance
| Barcode / EAN | 5039177533740 |
|---|---|
| Alternative numbers | 1152028 |
No fitment data held for this part.
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