Potable expansion vessel
Potable expansion vessel for sale on Ireland's largest auction and classifieds sites
Litre mini expansion vessel - mini, - €21.99
Expansion vessel crucial • Regulating pressure levels • System absorbing excess - Free postage - New and Used
Expansion vessel crucial • Regulating pressure levels • System absorbing excess - Free postage - New and Used
Altecnic eres potable - altecnic, - €69.90
Altecnic eres potable • Expansion vessel litre • Sealed system kit - Free postage - New and Used
Altecnic eres potable • Expansion vessel litre • Sealed system kit - Free postage - New and Used
Altecnic eres 100 litre - altecnic, - €197.26
Altecnic eres 100 • Litre potable expansion • Vessel sealed system - Free postage - New and Used
Altecnic eres 100 • Litre potable expansion • Vessel sealed system - Free postage - New and Used
Reliance ar24 aquasystem - reliance, - €51.97
Aquasystem litre potable • Expansion vessel xves050060 • Reliance easifit sealed - Free postage - New and Used
Aquasystem litre potable • Expansion vessel xves050060 • Reliance easifit sealed - Free postage - New and Used
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Varem extravarem potable - varem, - €41.75
Litre expansion vessel • Bar connection system • Pressure - Free postage - New and Used
Litre expansion vessel • Bar connection system • Pressure - Free postage - New and Used
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48 listings · from €21.99 · avg €50.08
Browse 48 potable expansion vessel listings currently in our index. Prices range from €21.99 to €197.26, with an average of €50.08. 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 potable expansion vessel →
Varem original potable - varem, - €51.99
Varem litre white • Potable water expansion • Vessel connection - Free postage - New and Used
Varem litre white • Potable water expansion • Vessel connection - Free postage - New and Used
Reliance aquasystem arb18 - reliance, - €48.79
Reliance arb18 aquasystem • Litre bar potable • Expansion vessel bracket - Free postage - New and Used
Reliance arb18 aquasystem • Litre bar potable • Expansion vessel bracket - Free postage - New and Used
Zilmet ultra pro potable - zilmet, - €48.38
Ultra pro litre • Potable expansion vessel • 22mm built bracket - Free postage - New and Used
Ultra pro litre • Potable expansion vessel • 22mm built bracket - Free postage - New and Used
Altecnic eres 19 litre - altecnic, - €43.84
Capacity litres - Free postage - New and Used
Capacity litres - Free postage - New and Used
Reliance ar18 aquasystem 18 - aquasystem, - €45.18
Aquasystem litre potable • Expansion vessel xves050050 • Reliance easifit sealed - Free postage - New and Used
Aquasystem litre potable • Expansion vessel xves050050 • Reliance easifit sealed - Free postage - New and Used
Litre potable expansion - litre, - €41.02
Direct deposit - Free postage - New and Used
Direct deposit - Free postage - New and Used
Varem litre potable - varem, - €32.93
Alternative varem litre • Potable expansion vessel • Mounting bracket pressure - Free postage - New and Used
Alternative varem litre • Potable expansion vessel • Mounting bracket pressure - Free postage - New and Used
Aquasystem litre arb24 - 24, - €48.99
Part code xves050066 • Capacity litre vertical • Expansion vessel max - Free postage - New and Used
Part code xves050066 • Capacity litre vertical • Expansion vessel max - Free postage - New and Used
Zilmet litre potable - –, - €45.60
Zilmet litre potable • Expansion vessel brand • Never been fitted - Free postage - New and Used
Zilmet litre potable • Expansion vessel brand • Never been fitted - Free postage - New and Used
Zilmet ultra pro - ultra, - €54.37
Maximum pressure bar • Capacity ltr • Preset - Free postage - New and Used
Maximum pressure bar • Capacity ltr • Preset - Free postage - New and Used
Zilmet ultra pro litre - ultra-pro, - €31.90
Zilmet ultra pro • Litre potable expansion • Vessel brand new - Free postage - New and Used
Zilmet ultra pro • Litre potable expansion • Vessel brand new - Free postage - New and Used
Potterton litre potable - litre, - €36.83
Vessel includes galvanized • Steel flange welded • Center seam added - Free postage - New and Used
Vessel includes galvanized • Steel flange welded • Center seam added - Free postage - New and Used
Litre potable expansion - 12, - €36.83
Vessel includes galvanized • Steel flange welded • Center seam added - Free postage - New and Used
Vessel includes galvanized • Steel flange welded • Center seam added - Free postage - New and Used
Zilmet ultra pro 19 litre - pro, - €31.89
Zilmet ultra pro • Litre potable expansion • Vessel reliable storage - Free postage - New and Used
Zilmet ultra pro • Litre potable expansion • Vessel reliable storage - Free postage - New and Used
Potable expansion vessel 5 - expansion, - €46.99
Will respond you • Within hours our • Best help - Free postage - New and Used
Will respond you • Within hours our • Best help - Free postage - New and Used
18l potable water expansion - potable, - €26.70
18l potable expansion • Vessel wras approved • Brand new never - Free postage - New and Used
18l potable expansion • Vessel wras approved • Brand new never - Free postage - New and Used
Litre potable expansion - 2, - €78.28
Shell carbon steel • Working pressure bar • Height 214mm - Free postage - New and Used
Shell carbon steel • Working pressure bar • Height 214mm - Free postage - New and Used
Potable expansion vessel - potable, - €78.30
Litre expansion vessel • Bar connection system • Pressure - Free postage - New and Used
Litre expansion vessel • Bar connection system • Pressure - Free postage - New and Used
Expansion vessel for - 5l, - €25.66
Brand new box • Altecnic potable expansion • Valve check out - Free postage - New and Used
Brand new box • Altecnic potable expansion • Valve check out - Free postage - New and Used
Altecnic litre potable - 35, - €82.40
Altecnic eres litre • Potable expansion vessel • Pv35 capacity litres - Free postage - New and Used
Altecnic eres litre • Potable expansion vessel • Pv35 capacity litres - Free postage - New and Used
Litre potable expansion - 5, - €27.99
Expansion vessel crucial • Regulating pressure levels • System absorbing excess - Free postage - New and Used
Expansion vessel crucial • Regulating pressure levels • System absorbing excess - Free postage - New and Used
Zilmet 1100001 white potable - zilmet, - €24.09
Heating cooling systems • Zilmet 1100001 white • Potable expansion vessel - Free postage - New and Used
Heating cooling systems • Zilmet 1100001 white • Potable expansion vessel - Free postage - New and Used
Litre potable expansion - 18, - €41.02
Heatrae sadia electromax • Combination cylinders boilers • Litre potable expansion - Free postage - New and Used
Heatrae sadia electromax • Combination cylinders boilers • Litre potable expansion - Free postage - New and Used
Zilmet ultra pro 19 - -, - €50.44
Maximum pressure bar • Capacity ltr product • Preset - Free postage - New and Used
Maximum pressure bar • Capacity ltr product • Preset - Free postage - New and Used
Altecnic reflex litre - altecnic, - €66.53
Direct deposit working • Pressure bar - Free postage - New and Used
Direct deposit working • Pressure bar - Free postage - New and Used
Varem litre potable - litre, - €41.02
Pick option - Free postage - New and Used
Pick option - Free postage - New and Used
Reliance aquasystem 24 litre - reliance, - €77.81
Example water being • Heated from 100 • Will increase 4.5 - Free postage - New and Used
Example water being • Heated from 100 • Will increase 4.5 - Free postage - New and Used
Litre potable expansion - potable, - €62.80
Vessel features galvanized • Steel flange welded • Center seam enhanced - Free postage - New and Used
Vessel features galvanized • Steel flange welded • Center seam enhanced - Free postage - New and Used
Aquasystem litre arb24 - 24, - €50.99
Part code xves050065 • Suitable use within • Potable systems capacity - Free postage - New and Used
Part code xves050065 • Suitable use within • Potable systems capacity - Free postage - New and Used
Cimm mini expansion vessel - expansion, - €27.00
Capacity2 litres optimal • Litre capacity perfectly • Suited smaller potable - Free postage - New and Used
Capacity2 litres optimal • Litre capacity perfectly • Suited smaller potable - Free postage - New and Used
Litre expansion vessel - 8, - €34.99
Suitable potable non • Water aquasystem litre • Multi function expansion - Free postage - New and Used
Suitable potable non • Water aquasystem litre • Multi function expansion - Free postage - New and Used
Litre potable expansion - 24, - €47.35
Vessel features galvanized • Steel flange welded • Center seam enhanced - Free postage - New and Used
Vessel features galvanized • Steel flange welded • Center seam enhanced - Free postage - New and Used
Litre varem extravarem lc - 18, - €41.75
Pressure vessel bar • Carbon steel body • White epoxy polyester - Free postage - New and Used
Pressure vessel bar • Carbon steel body • White epoxy polyester - Free postage - New and Used
Reliance aquasystem 24 - reliance, litre - €51.39
Code xves050060 reliance • Easifit sealed system • Kit example water - Free postage - New and Used
Code xves050060 reliance • Easifit sealed system • Kit example water - Free postage - New and Used
Reliance arb24 aquasystem 24 - reliance, - €56.13
Reliance arb24 aquasystem • Litre 3.5 bar • Potable expansion vessel - Free postage - New and Used
Reliance arb24 aquasystem • Litre 3.5 bar • Potable expansion vessel - Free postage - New and Used
Reflex potable expansion - potable, - €53.35
Altecnic reflex range • Potable expansion vessels • Are built quality - Free postage - New and Used
Altecnic reflex range • Potable expansion vessels • Are built quality - Free postage - New and Used
Litre potable expansion - 8, - €38.04
Constructed galvanized steel • Flange welded center • Seam enhanced durability - Free postage - New and Used
Constructed galvanized steel • Flange welded center • Seam enhanced durability - Free postage - New and Used
Aquasystem arb24 litre - aquasystem, - €59.99
Aquasystem arb24 litre • Potable expansion vessel • 3.5 bar integrated - Free postage - New and Used
Aquasystem arb24 litre • Potable expansion vessel • 3.5 bar integrated - Free postage - New and Used
Altecnic potable water - altecnic, - €39.95
Rawl plugs screws • Longer included altecnic • Brackets potable expansion - Free postage - New and Used
Rawl plugs screws • Longer included altecnic • Brackets potable expansion - Free postage - New and Used
Aquasystem litre arb18 - litre, - €48.99
Part code xves050056 • Vertical expansion vessel • Pressure pre set - Free postage - New and Used
Part code xves050056 • Vertical expansion vessel • Pressure pre set - Free postage - New and Used
Altecnic litre potable - altecnic, - €39.99
Altecnic eres litre • Potable expansion vessel • Bracket pv8 direct - Free postage - New and Used
Altecnic eres litre • Potable expansion vessel • Bracket pv8 direct - Free postage - New and Used
Zilmet ultra pro - zilmet, litre - €51.24
Ultra pro litre • Potable expansion vessel • Bracket 1100001951 connection - Free postage - New and Used
Ultra pro litre • Potable expansion vessel • Bracket 1100001951 connection - Free postage - New and Used
Crown litre potable - -, - €51.24
Crown litre potable • Expansion vessel see • More - Free postage - New and Used
Crown litre potable • Expansion vessel see • More - Free postage - New and Used
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Everything you need to know about potable expansion vessel
Whether you are looking for a brand-new or second-hand potable expansion vessel, eBay offers one of the largest selections available online. With 48 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 €21.99, while premium listings can reach €197.26 — giving you a wide budget spread to work with. The average price of €50.08 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.