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Gas water heater undersink

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Gas water heater undersink for sale on Ireland's largest auction and classifieds sites

Home / / Gas water heater undersink refurbished & used for sale | For Sale
Chaffoteaux britony ii bf - chaffoteaux,

Chaffoteaux britony ii bf - chaffoteaux,

€15.99 · Buy It Now

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Ariston 406801 kit 2l - ariston, a

Ariston 406801 kit 2l - ariston, a

€29.87 · Buy It Now

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Fernox express 400ml - fernox,

Fernox express 400ml - fernox,

€19.31 · Buy It Now

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Worcester bosch degree - worcester, 45°

Worcester bosch degree - worcester, 45°

€37.10 · Buy It Now

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Ariston andris lux - andris,

Ariston andris lux - andris,

€19.89 · Buy It Now

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Ariston water heater expansion - ariston,

Ariston water heater expansion - ariston,

€27.99 · Buy It Now

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Ariston water heater kit - ariston,

Ariston water heater kit - ariston,

€24.54 · Buy It Now

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Ariston andris lux water - lux,

Ariston andris lux water - lux,

€21.50 · Buy It Now

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Ariston expansion vessel - ariston,

Ariston expansion vessel - ariston,

€21.50 · Buy It Now

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Ariston litre andris lux - 2,

Ariston litre andris lux - 2,

€32.99 · Buy It Now

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Chaffoteaux britony ii - chaffoteaux, 2t,

Chaffoteaux britony ii - chaffoteaux, 2t,

€20.50 · Buy It Now

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Ariston litre andris lux - andris,

Ariston litre andris lux - andris,

€26.70 · Buy It Now

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Ariston 406801 kit - ariston, 2l

Ariston 406801 kit - ariston, 2l

€25.30 · Buy It Now

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Ariston andris lux - 2l,

Ariston andris lux - 2l,

€56.93 · Buy It Now

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Ariston under unit sink - under, hot

Ariston under unit sink - under, hot

€85.00 · Buy It Now

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Ltr varem extravarem - 2,

Ltr varem extravarem - 2,

€26.70 · Buy It Now

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Only worcester 7716191085 - 1,

Only worcester 7716191085 - 1,

€16.14 · Buy It Now

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Chaffoteaux britony ii bf - britony, 2t,

Chaffoteaux britony ii bf - britony, 2t,

€19.99 · Buy It Now

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Worcester heatslave mk1 - 9.24,

Worcester heatslave mk1 - 9.24,

€5.45 · Buy It Now

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Main multipoint water - bf,

Main multipoint water - bf,

€79.99 · Buy It Now

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Worcester 7716191085 flue - worcester,

Worcester 7716191085 flue - worcester,

€24.61 · Buy It Now

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Ariston 2ltr expansion vessel - 2ltr,

Ariston 2ltr expansion vessel - 2ltr,

€21.50 · Buy It Now

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Main 5110886 multipoint - 5110886,

Main 5110886 multipoint - 5110886,

€74.99 · Buy It Now

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Worcester highflow 5 - worcester, &

Worcester highflow 5 - worcester, &

€14.99 · Buy It Now

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Center universal vessel wall - center,

Center universal vessel wall - center,

€7.99 · Buy It Now

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Ariston europrisma 2 - -,

Ariston europrisma 2 - -,

€35.01 · Buy It Now

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Ideal classic 50 60 - ideal,

Ideal classic 50 60 - ideal,

€15.45 · Buy It Now

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Danfoss randall hs3 - danfoss, motorized

Danfoss randall hs3 - danfoss, motorized

€31.90 · Buy It Now

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Worcester manifold unit - worcester,

Worcester manifold unit - worcester,

€107.21 · Buy It Now

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Fernox express leak - fernox, f4

Fernox express leak - fernox, f4

€25.66 · Buy It Now

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Worcester boiler manifold unit - worcester,

Worcester boiler manifold unit - worcester,

€107.21 · Buy It Now

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Fernox express 400ml - fernox, f4

Fernox express 400ml - fernox, f4

€21.50 · Buy It Now

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Ideal domestic mexico - ideal,

Ideal domestic mexico - ideal,

€9.00 · Buy It Now

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Chaffoteaux britony 21kw - britony, t

Chaffoteaux britony 21kw - britony, t

€20.50 · Buy It Now

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Water heater hard - heater,

Water heater hard - heater,

€55.73 · Buy It Now

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Ariston 406801 kit litre - a, 2

Ariston 406801 kit litre - a, 2

€55.00 · Buy It Now

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Fernox express leak sealer - f4,

Fernox express leak sealer - f4,

€24.00 · Buy It Now

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New worcester bosch - new, 45°

New worcester bosch - new, 45°

€49.99 · Buy It Now

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Prv flow turbine manifold - +,

Prv flow turbine manifold - +,

€107.21 · Buy It Now

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Worcester boiler manifold - worcester, +

Worcester boiler manifold - worcester, +

€107.21 · Buy It Now

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New worcester bosch - new,

New worcester bosch - new,

€44.99 · Buy It Now

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Ideal wlx 60 - ideal, 30

Ideal wlx 60 - ideal, 30

€15.45 · Buy It Now

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Fernox express 400ml - express, f4

Fernox express 400ml - express, f4

€20.00 · Buy It Now

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Baxi bermuda back boilers 1 - bermuda,

Baxi bermuda back boilers 1 - bermuda,

€15.45 · Buy It Now

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Ariston 406801 kit 2l - ariston,

Ariston 406801 kit 2l - ariston,

€51.79 · Buy It Now

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Fernox express central - fernox, f2

Fernox express central - fernox, f2

€10.59 · Buy It Now

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Ideal 003038 ign - ign, electrode

Ideal 003038 ign - ign, electrode

€18.50 · Buy It Now

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Chaffoteaux britony a - britony,

Chaffoteaux britony a - britony,

€20.50 · Buy It Now

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Center universal vessel wall - vessel,

Center universal vessel wall - vessel,

€18.28 · Buy It Now

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Potterton flamingo mk2 cf50 - flamingo,

Potterton flamingo mk2 cf50 - flamingo,

€15.45 · Buy It Now

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New pair worcester - new-,

New pair worcester - new-,

€30.38 · Buy It Now

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Worcester 7716191085 degree - worcester,

Worcester 7716191085 degree - worcester,

€34.99 · Buy It Now

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New worcester bosch - new,

New worcester bosch - new,

€49.99 · Buy It Now

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Danfoss hsa3 port motorized - danfoss,

Danfoss hsa3 port motorized - danfoss,

€47.50 · Buy It Now

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Main multipoint water - main,

Main multipoint water - main,

€79.99 · Buy It Now

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Ideal mexico bed - mexico,

Ideal mexico bed - mexico,

€15.45 · Buy It Now

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Worcester 7716191085 flue - flue, bend

Worcester 7716191085 flue - flue, bend

€35.99 · Buy It Now

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Potterton prima 30b - 30b, 50b

Potterton prima 30b - 30b, 50b

€24.95 · Buy It Now

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Chaffoteaux ariston 60081366 - chaffoteaux,

Chaffoteaux ariston 60081366 - chaffoteaux,

€7.99 · Buy It Now

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Electrode ideal 003038 388396 - electrode,

Electrode ideal 003038 388396 - electrode,

€16.15 · Buy It Now

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Chaffoteaux ariston 81366 now - chaffoteaux,

Chaffoteaux ariston 81366 now - chaffoteaux,

€7.99 · Buy It Now

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Chaffoteaux corvec sh12 - chaffoteaux,

Chaffoteaux corvec sh12 - chaffoteaux,

€20.50 · Buy It Now

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Boiler flow turbine - flow, &

Boiler flow turbine - flow, &

€107.21 · Buy It Now

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Fernox express 400ml - fernox, f4

Fernox express 400ml - fernox, f4

€23.58 · Buy It Now

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Center universal expansion - center,

Center universal expansion - center,

€13.99 · Buy It Now

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Worcester boiler flow turbine - worcester,

Worcester boiler flow turbine - worcester,

€107.21 · Buy It Now

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Worcester 7716191085 flue - 7716191085,

Worcester 7716191085 flue - 7716191085,

€25.00 · Buy It Now

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Worcester flow sensor prv - worcester, +

Worcester flow sensor prv - worcester, +

€107.21 · Buy It Now

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Ariston 406801 kit litre - 2,

Ariston 406801 kit litre - 2,

€55.00 · Buy It Now

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Ferroli combi 76ff 77ff - 77ff,

Ferroli combi 76ff 77ff - 77ff,

€15.99 · Buy It Now

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Ariston 406801 kit litre - ariston,

Ariston 406801 kit litre - ariston,

€35.02 · Buy It Now

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Ferroli hawk thermocouple - ferroli,

Ferroli hawk thermocouple - ferroli,

€15.45 · Buy It Now

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Worcester boiler repair kit - worcester,

Worcester boiler repair kit - worcester,

€107.21 · Buy It Now

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Honeywell thermocouple 900mm - honeywell,

Honeywell thermocouple 900mm - honeywell,

€16.50 · Buy It Now

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Worcester prv manifold - manifold, +

Worcester prv manifold - manifold, +

€107.21 · Buy It Now

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Worcester boiler part - boiler,

Worcester boiler part - boiler,

€107.21 · Buy It Now

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Viessmann 7373227 flue - 45°,

Viessmann 7373227 flue - 45°,

€48.99 · Buy It Now

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New pair worcester - x, bosch

New pair worcester - x, bosch

€33.99 · Buy It Now

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Flow turbine manifold unit - manifold,

Flow turbine manifold unit - manifold,

€107.21 · Buy It Now

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New worcester bosch - new,

New worcester bosch - new,

€49.99 · Buy It Now

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Ideal concord honeywell - ideal, &

Ideal concord honeywell - ideal, &

€48.00 · Buy It Now

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Ferroli optima thermocouple - ferroli,

Ferroli optima thermocouple - ferroli,

€15.99 · Buy It Now

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Baxi 102005 thermocouple - baxi,

Baxi 102005 thermocouple - baxi,

€13.49 · Buy It Now

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Ariston litre andris - 2,

Ariston litre andris - 2,

€31.90 · Buy It Now

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Genuine worcester highflow 5 - highflow, 3.5

Genuine worcester highflow 5 - highflow, 3.5

€15.45 · Buy It Now

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Potterton boiler thermocouple - boiler,

Potterton boiler thermocouple - boiler,

€74.99 · Buy It Now

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Worcester bosch degree - worcester,

Worcester bosch degree - worcester,

€42.30 · Buy It Now

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Potterton kingfisher cf40 - potterton,

Potterton kingfisher cf40 - potterton,

€26.93 · Buy It Now

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Worcester 7716191085 flue - 7716191085,

Worcester 7716191085 flue - 7716191085,

€31.90 · Buy It Now

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Zilmet ultra pro - zilmet,

Zilmet ultra pro - zilmet,

€49.99 · Buy It Now

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Ferroli 39803010 thermocouple - 39803010,

Ferroli 39803010 thermocouple - 39803010,

€14.99 · Buy It Now

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Worcester bosch degree - worcester,

Worcester bosch degree - worcester,

€31.89 · Buy It Now

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Glowworm buckingham iii - glowworm,

Glowworm buckingham iii - glowworm,

€24.99 · Buy It Now

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003038 electrode ideal mexico - 003038,

003038 electrode ideal mexico - 003038,

€26.70 · Buy It Now

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Filling loop part wras - filling,

Filling loop part wras - filling,

€4.99 · Buy It Now

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Worcester bosch degree - bosch,

Worcester bosch degree - bosch,

€16.15 · Buy It Now

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📊96 listings · from €4.99 · avg €38.41

Browse 96 gas water heater undersink listings currently in our index. Prices range from €4.99 to €107.21, with an average of €38.41. 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 gas water heater undersink →

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Whether you are looking for a brand-new or second-hand gas water heater undersink, 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 €4.99, while premium listings can reach €107.21 — giving you a wide budget spread to work with. The average price of €38.41 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.

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