Potterton Expansion Vessels
Potterton Boiler Expansion Vessels
Potterton Expansion Vessels help regulate boiler pressure, prevent leaks, and protect essential internal components. Our range includes compatible models for Potterton Promax, Titanium, and Gold series perfect for ensuring safe, efficient, and reliable boiler performance.
We offer both new and expertly refurbished Potterton expansion vessels, each fully tested and backed by a 12-month warranty. Easy to install and built for long-lasting durability.
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Potterton Expansion Vessel 8L 5114691
Original price was: £44.99.£33.99Current price is: £33.99. Add to basket - Sale!
Potterton Expansion Vessel 8L 5114691 PRV 248056
Original price was: £79.99.£69.99Current price is: £69.99. Add to basket - Sale!
Potterton Promax Ultra 24 Combi Expansion Vessel 720753901
Price range: £46.54 through £66.49 Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Potterton Expansion Vessel 5114692 10 Litre
Original price was: £35.99.£30.99Current price is: £30.99. Add to basket - Sale!
Expansion vessel for Potterton Heatmax Combi (8L) 5114691
Original price was: £39.99.£37.99Current price is: £37.99. Add to basket - Sale!
Potterton Apollo 25 Gold Combi 24HE 8L Expansion Vessel 5114691
Original price was: £37.99.£36.09Current price is: £36.09. Add to basket - Sale!
Potterton Combi 25 Expansion Vessel 7L 7683801 + PRV 7683976
Price range: £56.99 through £92.99 Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Potterton System Expansion Vessel 6L 720759301
Original price was: £69.99.£64.99Current price is: £64.99. Read more - Sale!
Potterton Performa 12 HE System Expansion Vessel 8L 248024
Original price was: £34.99.£33.24Current price is: £33.24. Add to basket
