Vaillant
Vaillant for sale on Ireland's largest auction and classifieds sites
Vaillant standard horizontal - vaillant, - £65.00
- Free postage - New and Used
- Free postage - New and Used
Vaillant standard horizontal - standard, - £69.45
Suitable vaillant erp • Boiler ranges non • Corrosive material flue - Free postage - New and Used
Suitable vaillant erp • Boiler ranges non • Corrosive material flue - Free postage - New and Used
Vaillant boiler pcb - vaillant, - £87.50
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Vaillant ecotec plus 612 - ecotec, - £92.00
Vaillant ecotec plus • 612 615 618 • 624 630 824 - Free postage - New and Used
Vaillant ecotec plus • 612 615 618 • 624 630 824 - Free postage - New and Used
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Vaillant 0010030632 pump - vaillant, - £78.70
Bnib sealed - Free postage - New and Used
Bnib sealed - Free postage - New and Used
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48 listings · from £7.05 · avg £65.25
⚠️ These listings were last updated more than 13 days ago.
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Browse 48 vaillant listings currently in our index. Prices range from £7.05 to £203.5, with an average of £65.25. 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 vaillant →
Vaillant ecotec plus - ecotec, - £34.99
Vaillant ecotec plus • Pro pcb 0020132764 • Refurbished this aprofessionally - Free postage - New and Used
Vaillant ecotec plus • Pro pcb 0020132764 • Refurbished this aprofessionally - Free postage - New and Used
Vaillant ecotec plus 831 - vaillant, - £7.45
Ecotec plus 824 • Vuw 246 2005 • 2011 2012 044 - Free postage - New and Used
Ecotec plus 824 • Vuw 246 2005 • 2011 2012 044 - Free postage - New and Used
Vaillant boiler pcb - vaillant, - £83.13
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Vaillant ecotec pro - ecotec, 24 - £57.00
Failures defects caused • Misuse repair service • Your part repairable - Free postage - New and Used
Failures defects caused • Misuse repair service • Your part repairable - Free postage - New and Used
Vaillant ecotec pro plus - /, - £89.10
Vaillant ecotec pcb • 0020132764 was 0020052093 • 0020107811 type critical - Free postage - New and Used
Vaillant ecotec pcb • 0020132764 was 0020052093 • 0020107811 type critical - Free postage - New and Used
Vaillant ecotec pro - pro, 28 - £33.50
044 ecotec plus • 824 vuw 246 • 256 2015 onwards - Free postage - New and Used
044 ecotec plus • 824 vuw 246 • 256 2015 onwards - Free postage - New and Used
100 genuine vaillant ecotec - 100%, - £11.48
Vaillant ecotec plus • 612 2012 curr • Exclusive 832 2007 - Free postage - New and Used
Vaillant ecotec plus • 612 2012 curr • Exclusive 832 2007 - Free postage - New and Used
Vaillant ecotec plus boiler - vaillant, - £87.50
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Vaillant 0020210464 heat - vaillant, - £203.50
Vaillant 0020210464 heat • Exchanger high quality • Plus ecotec pro - Free postage - New and Used
Vaillant 0020210464 heat • Exchanger high quality • Plus ecotec pro - Free postage - New and Used
Vaillant ecotec service kit - service, - £87.50
Vaillant ecotec service • Kit 0020038679 0020059717 • 0020133816 vessel 181051 - Free postage - New and Used
Vaillant ecotec service • Kit 0020038679 0020059717 • 0020133816 vessel 181051 - Free postage - New and Used
Vaillant ecotec expansion - vaillant, - £42.93
Vaillant ecotec • Expansion vessel 181051 • All models - Free postage - New and Used
Vaillant ecotec • Expansion vessel 181051 • All models - Free postage - New and Used
Vaillant ecotec plus 824 - vaillant, - £55.44
Vaillant ecotec plus • 831 vuw 316 • 246 2011 2012 - Free postage - New and Used
Vaillant ecotec plus • 831 vuw 316 • 246 2011 2012 - Free postage - New and Used
Vaillant pump 0010030632 - 0010030632, brand - £68.30
Brand new unopened • Grab bargin open • Offers please make - Free postage - New and Used
Brand new unopened • Grab bargin open • Offers please make - Free postage - New and Used
Vaillant ecotec pro - ecotec, / - £79.99
- Free postage - New and Used
- Free postage - New and Used
Vaillant 0020132764 printed - vaillant, - £52.70
Vaillant 0020132764 printed • Circuit board replacement • Part corded electric - Free postage - New and Used
Vaillant 0020132764 printed • Circuit board replacement • Part corded electric - Free postage - New and Used
Vailliant main heat - main, exchanger - £182.70
New unopened box • Heat exchanger fit • Vaillant ecotec plus - Free postage - New and Used
New unopened box • Heat exchanger fit • Vaillant ecotec plus - Free postage - New and Used
Vaillant ecotec plus - plus, 824 - £34.99
Ecotec plus 612 • 824 831 837 • Pro pcb 0020132764 - Free postage - New and Used
Ecotec plus 612 • 824 831 837 • Pro pcb 0020132764 - Free postage - New and Used
Vaillant ecotec plus 824 831 - ecotec, - £96.37
Brand new box • Vaillant pcb any • Questions please ask - Free postage - New and Used
Brand new box • Vaillant pcb any • Questions please ask - Free postage - New and Used
Vaillant ecotec pro - vaillant, - £7.05
Vaillant ecotec plus • 612 2012 curr • Exclusive 832 2007 - Free postage - New and Used
Vaillant ecotec plus • 612 2012 curr • Exclusive 832 2007 - Free postage - New and Used
Vaillant pcb 0020132764 - vaillant, - £83.90
Vaillant pcb 0020132764 • Compatible ecotec plus • Pro models - Free postage - New and Used
Vaillant pcb 0020132764 • Compatible ecotec plus • Pro models - Free postage - New and Used
Original vaillant ecotec plus - original, - £84.89
Vaillant ecotec plus • Boiler • 612 - Free postage - New and Used
Vaillant ecotec plus • Boiler • 612 - Free postage - New and Used
Vaillant ecotec plus - ecotec, 615 - £54.99
2010 ecotec plus • 615 618 624 • 630 824 831 - Free postage - New and Used
2010 ecotec plus • 615 618 624 • 630 824 831 - Free postage - New and Used
100 genuine vaillant - 100%, ecotec - £11.39
Vaillant ecotec plus • 612 2012 curr • Exclusive 832 2007 - Free postage - New and Used
Vaillant ecotec plus • 612 2012 curr • Exclusive 832 2007 - Free postage - New and Used
Vaillant boiler pcb - boiler, (2012) - £83.13
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Vaillant turbomax plus 824 - turbomax, - £35.00
Vaillant turbomax plus • 824 2000 2001 • 2002 2008 - Free postage - New and Used
Vaillant turbomax plus • 824 2000 2001 • 2002 2008 - Free postage - New and Used
Vaillant ecotec plus vpal - ecotec, vpal-7/2a - £97.50
Ecotec plus 637 • 376 2006 2012 • 2013 2014 044 - Free postage - New and Used
Ecotec plus 637 • 376 2006 2012 • 2013 2014 044 - Free postage - New and Used
New vaillant ecotec pro plus - new, pro/plus - £94.30
Brand new genuine • Sealed box vaillant • Part 0010030632 - Free postage - New and Used
Brand new genuine • Sealed box vaillant • Part 0010030632 - Free postage - New and Used
Vaillant ecotec plus - vaillant, 824 - £39.99
Vuw 246 044 • Ecotec plus • 316 - Free postage - New and Used
Vuw 246 044 • Ecotec plus • 316 - Free postage - New and Used
Vaillant eco tec pro - , plus - £53.00
Vaillant ecotec plus • Vuw 246 2005 • Vui 376 2006 - Free postage - New and Used
Vaillant ecotec plus • Vuw 246 2005 • Vui 376 2006 - Free postage - New and Used
Vaillant ecotec plus 824 831 - plus, - £33.50
044 ecotec plus • 824 vuw 246 • 256 2015 onwards - Free postage - New and Used
044 ecotec plus • 824 vuw 246 • 256 2015 onwards - Free postage - New and Used
Vaillant ecotec pro - pro, & - £34.99
Ecotec pro • Pcb 0020132764 refurbished • Part number0020132764 044 - Free postage - New and Used
Ecotec pro • Pcb 0020132764 refurbished • Part number0020132764 044 - Free postage - New and Used
Vaillant ecotec pro - vaillant, pcb - £38.99
Vaillant pcb • Upgrade your boiler • Performance this professionally - Free postage - New and Used
Vaillant pcb • Upgrade your boiler • Performance this professionally - Free postage - New and Used
Vaillant plume kit - vaillant, - £62.05
This plume management • Kit makes new • Flue system installation - Free postage - New and Used
This plume management • Kit makes new • Flue system installation - Free postage - New and Used
Vaillant eco tec range boiler - eco, - £109.90
Vaillant ecolevel condensate • Pump has been • Solve problems encountered - Free postage - New and Used
Vaillant ecolevel condensate • Pump has been • Solve problems encountered - Free postage - New and Used
Vaillant turbomax plus 824e - vaillant, - £34.90
Vaillant ecotec exclusive • 832 838 diverter • Valve 252457 140429 - Free postage - New and Used
Vaillant ecotec exclusive • 832 838 diverter • Valve 252457 140429 - Free postage - New and Used
Vaillant 181051 ecotec plus - vaillant, - £34.79
Ecotec exclusive • Vaillant expansion vessel • 10l 181051 prv - Free postage - New and Used
Ecotec exclusive • Vaillant expansion vessel • 10l 181051 prv - Free postage - New and Used
Vaillant eco tec - eco, - £105.00
Vaillant eco tec • Level plus condensate • Pump 0020030797 genuine - Free postage - New and Used
Vaillant eco tec • Level plus condensate • Pump 0020030797 genuine - Free postage - New and Used
Vaillant ecotec plus vuw 824 - vuw, - £58.21
Heating trade supplies • Tyne view terrace • Wear ne28 6sg - Free postage - New and Used
Heating trade supplies • Tyne view terrace • Wear ne28 6sg - Free postage - New and Used
Vaillant ecotec plus 824 - 824, 831 - £65.00
Ecotec plus • Part 0020132682 old • 178978 vaillant eco - Free postage - New and Used
Ecotec plus • Part 0020132682 old • 178978 vaillant eco - Free postage - New and Used
Vaillant 0020244428 gas pipe - £19.45
This vaillant replacement • Gas pipe bottom • Section ecotec plus - Free postage - New and Used
This vaillant replacement • Gas pipe bottom • Section ecotec plus - Free postage - New and Used
Vaillant ecotec pcb 0020132764 - ecotec, - £87.02
Brand new box • Little tatty left • Over stock from - Free postage - New and Used
Brand new box • Little tatty left • Over stock from - Free postage - New and Used
Vaillant ecotec plus 2 - ecotec, pump - £60.00
Please click read • More detailed description • This product selling - Free postage - New and Used
Please click read • More detailed description • This product selling - Free postage - New and Used
Vaillant turbomax plus 824e - vaillant, - £42.00
044 turbomax plus • 824e vuw 242 • 836e vuw362 failures - Free postage - New and Used
044 turbomax plus • 824e vuw 242 • 836e vuw362 failures - Free postage - New and Used
Try this: water tank thermostat | siemens rwb2e programmer | old radiator | danfoss programmer | water heater | boiler | drayton room thermostat | gas water heater | paraffin space heater | siemens rdj10rf programmable room thermostat
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Everything you need to know about vaillant
Whether you are looking for a brand-new or second-hand vaillant, 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 £7.05, while premium listings can reach £203.5 — giving you a wide budget spread to work with. The average price of £65.25 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.