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Altecnic heating expansion - altecnic,
€32.63
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Altecnic eres potable - altecnic,
€60.07
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Zilmet ultra pro potable - zilmet,
€46.32
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Expansion vessel litre - expansion,
€59.96
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Aquasystem vrb12 expansion - aquasystem,
€8.12
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Expansion vessel litre - vessel,
€51.47
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Zilmet italy red central - italy,
€39.95
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Zilmet litre expansion - zilmet,
€34.99
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Worcester bosch 7161076600 - bosch,
€95.00
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Zilmet ultra pro 12 - -,
€43.89
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Heating expansion vessel 8 - heating,
€32.99
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Altecnic heating expansion - altecnic,
€6.99
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Reliance rwc xves101040 - rwc,
€19.99
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Alpha intec 12s - alpha, 18s,
€69.50
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Main combi eco 30 - combi, 25
€63.86
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Aquasystem vrb12 xves100045 - aquasystem,
€200.00
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Heating expansion vessel - vessel, 8
€15.70
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Expansion vessel litre - expansion,
€60.74
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Potterton 5106287 cimm - potterton,
€99.75
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Aquasystem heating expansion - heating,
€55.41
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Flamco expansion vessel - -,
€8.76
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Expansion vessel bracket 12 - vessel, 8
€8.25
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Zilmet 1300001200 20013 - zilmet,
€29.99
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Aquasystem vrb12 expansion - vrb12,
€7.59
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Varem original potable - varem,
€61.99
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Potable expansion vessel - potable, 2,
€46.99
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Altecnic litre heating - 12,
€32.41
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Aquasystem litre expansion - 12,
€39.49
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Main eco elite - eco, 25
€64.85
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Potterton 5106287 expansion - 5106287,
€244.36
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Center brand litre - brand, heating
€25.00
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Potterton gold he - gold, 24
€62.87
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Altecnic eres 12 litre - -,
€54.07
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Cimm 200 rectangular - rp, 200/12
€16.15
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Reflex potable expansion - reflex,
€65.90
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Potable expansion vessel - potable,
€37.40
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Zilmet litre expansion - zilmet, 12
€21.50
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Alpha intec 12s 18s - intec,
€58.99
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Potterton performa system for - performa,
€59.50
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Grant ltr expansion vessel - grant, 12
€71.71
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Aquasystem arb12 12l - aquasystem, expansion
€29.99
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Elbi litre universal flat - universal,
€58.98
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Litre potable expansion - 12,
€41.97
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Worcester bosch boiler - bosch,
€148.80
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Zilmet ultra pro 12 litre - zilmet,
€46.32
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Expansion vessel 18 - expansion, 8,
€57.99
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Trade tec litre heating - 12,
€37.99
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Varem extravarem potable - varem,
€41.75
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Grant boiler litre flat - 12,
€79.20
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Litre aquasystem arb12 - 12,
€47.49
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Varem italy white potable - italy,
€48.99
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Range litre potable - 12,
€41.97
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Reliance aquasystem 12 litre - -,
€40.14
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Varem expansion vessel 12ltr - expansion,
€16.14
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Potterton powermax 85 - potterton, 24
€95.99
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Potterton promax system 15 - promax, 12
€42.50
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Potable expansion vessel tank - potable,
€24.99
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Altecnic expansion vessels - altecnic,
€50.00
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Expansion vessel litre - expansion, 12
€38.08
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Worcester bosch 7161076600 - worcester,
€154.82
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Reliance aquasystem 12 litre - -,
€49.41
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Vaillant litre potable - -,
€41.97
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Varem extravarem heating - varem,
€15.70
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Zilmet litre flat - zilmet,
€82.25
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Acv litre expansion - 12,
€28.77
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Expansion vessel litre - vessel, 12
€28.76
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Ideal independent c24 - ideal, c35
€63.90
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Vaillant ecofit pure combi 825 - vaillant,
€60.99
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Heating expansion vessel - vessel, 5
€10.99
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Aquasystem vr12 xves 100 - vr12,
€28.00
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Expansion vessel litre - 12,
€78.24
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Worcester danesmoor 14 - , 12/14
€126.72
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Expansion vessel litre - 12,
€55.59
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Zilmet 110 ultra pro 12 - zilmet,
€31.90
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Aquasystem reliance potable - reliance,
€15.70
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Zilmet ultra pro potable - zilmet,
€26.70
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Expansion vessel litre - expansion,
€33.56
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Aquasystem litre expansion - aquasystem, 12
€38.99
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Expansion vessel litre - 12,
€57.56
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Reliance aquasystem - reliance,
€8.76
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Expansion vessel bracket - expansion,
€18.99
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Zilmet winkelmann expansion - zilmet-winkelmann,
€65.30
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Ideal logic combi 35 - 24,
€75.00
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Zilmet ultra pro 12l - 12l, potable
€16.15
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Expansion vessel litre - expansion,
€33.96
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Altecnic eres 12 litre - altecnic,
€44.16
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Aquasystem litre ar12 - aquasystem,
€30.86
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Aquasystem 12l heating - 12l,
€25.00
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Zilmet heating expansion - heating,
€45.17
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Altecnic litre potable - altecnic,
€31.90
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Altecnic solar plus - altecnic,
€50.42
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Potterton titanium combi - 24, 28
€62.87
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Telford cylinders 12 litre - cylinders,
€41.97
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Zilmet ultra pro litre - zilmet, 12
€42.99
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Warmflow expansion vessel 12 - vessel,,
€84.53
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Zilmet litre oem - 12, grey
€52.70
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Looking for more expansion vessel 12?
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Browse 96 expansion vessel 12 listings currently in our index. Prices range from €6.99 to €244.36, with an average of €50.68. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about expansion vessel 12 →
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Whether you are looking for a brand-new or second-hand expansion vessel 12, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at €6.99, while premium listings can reach €244.36 — giving you a wide budget spread to work with. The average price of €50.68 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.