Heat exchanger
Heat exchanger for sale on Ireland's largest auction and classifieds sites
Stainless steel plates - , plate - £124.99
Nordic tec • 100kw material 316l • Stainless steel anticorosion - Free postage - New and Used
Nordic tec • 100kw material 316l • Stainless steel anticorosion - Free postage - New and Used
Vaillant ecotec pro - vaillant, heat - £35.00
Will always help • You have 100 • Positive happy buying - Free postage - New and Used
Will always help • You have 100 • Positive happy buying - Free postage - New and Used
Vaillant 0020210464 heat - vaillant, - £172.30
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
Ideal procombi exclusive main - ideal, - £169.99
Procombi exclusive 348 • Ideal boilers • Combi range - Free postage - New and Used
Procombi exclusive 348 • Ideal boilers • Combi range - Free postage - New and Used
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Stainless steel plate - stainless, heat - £174.99
Nordic tec • Material 316l stainless • Steel anticorosion system - Free postage - New and Used
Nordic tec • Material 316l stainless • Steel anticorosion system - Free postage - New and Used
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48 listings · from £10.99 · avg £97.93
⚠️ These listings were last updated more than 20 days ago.
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Browse 48 heat exchanger listings currently in our index. Prices range from £10.99 to £570.83, with an average of £97.93. 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 heat exchanger →
Worcester greenstar 30si - worcester, - £30.90
Greenstar life gr8300iw • 30c lpg 800 • Part number 87161066850 - Free postage - New and Used
Greenstar life gr8300iw • 30c lpg 800 • Part number 87161066850 - Free postage - New and Used
Giannoni heat exchanger - £21.99
- Free postage - New and Used
- Free postage - New and Used
Stainless steel plates - , plate - £159.99
Nordic tec • Material 316l stainless • Steel anticorosion system - Free postage - New and Used
Nordic tec • Material 316l stainless • Steel anticorosion system - Free postage - New and Used
Ideal logic combi 30 - (, - £47.50
Part number 175615 • Ideal logic • Item shown main - Free postage - New and Used
Part number 175615 • Ideal logic • Item shown main - Free postage - New and Used
Stainless steel plates plate - plates, - £159.99
55kw material 316l • Stainless steel anticorosion • System brazed copper - Free postage - New and Used
55kw material 316l • Stainless steel anticorosion • System brazed copper - Free postage - New and Used
Worcester plate heat - plate, exchanger - £52.70
Brand new unopened • Box this part • Fits various worcester - Free postage - New and Used
Brand new unopened • Box this part • Fits various worcester - Free postage - New and Used
Universal aluminium - x, 7" - £139.99
Aluminium true twin • Pass chargecooler radiator • Divided ends unlike - Free postage - New and Used
Aluminium true twin • Pass chargecooler radiator • Divided ends unlike - Free postage - New and Used
Stainless steel plate - steel, - £570.83
Nordic tec • Material 316l stainless • Steel anticorosion system - Free postage - New and Used
Nordic tec • Material 316l stainless • Steel anticorosion system - Free postage - New and Used
Baxi potterton apollo - baxi-potterton, - £36.99
Will always help • You have 100 • Positive happy buying - Free postage - New and Used
Will always help • You have 100 • Positive happy buying - Free postage - New and Used
Baxi platinum combi - 28, 33 - £25.10
Baxi combi instant • Duotec • 105e - Free postage - New and Used
Baxi combi instant • Duotec • 105e - Free postage - New and Used
New vaillant heat exchanger - new, - £59.00
Brand new bough • Job but never • Got fit box - Free postage - New and Used
Brand new bough • Job but never • Got fit box - Free postage - New and Used
Regin 300mm boiler heat - 300mm, - £21.99
Regin 300mm boiler • Heat exchanger cleaning • Brush tool drill - Free postage - New and Used
Regin 300mm boiler • Heat exchanger cleaning • Brush tool drill - Free postage - New and Used
Nordic tec plate - tec, heat - £77.99
65kw 45kw 25kw • Nordic tec serie • Plates are corrugated - Free postage - New and Used
65kw 45kw 25kw • Nordic tec serie • Plates are corrugated - Free postage - New and Used
Plate heat exchanger nordic - plate, - £156.66
100kw nordic tec • Serie plates are • Corrugated have holes - Free postage - New and Used
100kw nordic tec • Serie plates are • Corrugated have holes - Free postage - New and Used
Stainless steel plates plate - plates, - £145.82
Nordic tec • Material 316l stainless • Steel anticorosion system - Free postage - New and Used
Nordic tec • Material 316l stainless • Steel anticorosion system - Free postage - New and Used
Heat exchanger stainless - exchanger,, - £56.11
160mm tube 12mm • 0.6mm made stainless • Other sizes possible - Free postage - New and Used
160mm tube 12mm • 0.6mm made stainless • Other sizes possible - Free postage - New and Used
Inox plate brazed - inox, - £114.99
Material 316l stainless • Steel anticorosion system • Brazed copper nordic - Free postage - New and Used
Material 316l stainless • Steel anticorosion system • Brazed copper nordic - Free postage - New and Used
Steel plates plate heat - steel, - £162.49
Material 316l stainless • Steel anticorosion system • Brazed copper nordic - Free postage - New and Used
Material 316l stainless • Steel anticorosion system • Brazed copper nordic - Free postage - New and Used
Vaillant ecotec pro 28 - ecotec, 24 - £10.99
Vaillant boiler spares • 2000 2001 • Ecomax 613 - Free postage - New and Used
Vaillant boiler spares • 2000 2001 • Ecomax 613 - Free postage - New and Used
Biasi plate heat exchanger - , - £36.59
24se 4797004 biasi • Prisma 28se 4797005 • Savio gaia 424s - Free postage - New and Used
24se 4797004 biasi • Prisma 28se 4797005 • Savio gaia 424s - Free postage - New and Used
Stainless steel plate - stainless, - £189.17
Nordic tec material • Stainless steel 316l • Anti corrosion system - Free postage - New and Used
Nordic tec material • Stainless steel 316l • Anti corrosion system - Free postage - New and Used
Baxi duotec combi 33 - baxi, 24 - £38.30
Baxi combi instant • Part number 248723 • Duotec - Free postage - New and Used
Baxi combi instant • Part number 248723 • Duotec - Free postage - New and Used
Vaillant ecotec pro - vaillant, - £34.75
2012 curr vaillant • Ecotec plus 824 • 831 - Free postage - New and Used
2012 curr vaillant • Ecotec plus 824 • 831 - Free postage - New and Used
Ideal atlantic espirit classic - atlantic, - £119.88
Atlantic combi 349 • Our engineers fully • Refurbish parts highest - Free postage - New and Used
Atlantic combi 349 • Our engineers fully • Refurbish parts highest - Free postage - New and Used
Alpha 022783 heat - 3.022783, - £106.41
Will always help • You have 100 • Positive happy buying - Free postage - New and Used
Will always help • You have 100 • Positive happy buying - Free postage - New and Used
Bosch thermotechnik plate - thermotechnik, - £88.06
Bosch thermotechnik plate • Heat exchanger 87161066850 • High quality component - Free postage - New and Used
Bosch thermotechnik plate • Heat exchanger 87161066850 • High quality component - Free postage - New and Used
Vokera heat exchanger 10024579 - heat, - £129.99
Vokera main heat • Exchanger 10024579 brand • New are plumbing - Free postage - New and Used
Vokera main heat • Exchanger 10024579 brand • New are plumbing - Free postage - New and Used
Baxi duo tec combi 24 - baxi, - £64.45
Combi erp serial • Baxi duo tec • Duotec 24he - Free postage - New and Used
Combi erp serial • Baxi duo tec • Duotec 24he - Free postage - New and Used
Plate heat exchanger - plate, - £174.99
Nordic tec • Heating cooling connectors • All connections are - Free postage - New and Used
Nordic tec • Heating cooling connectors • All connections are - Free postage - New and Used
Nordic tec plate heat - plate, - £169.16
Nordic tec serie • Plates are corrugated • Have holes allow - Free postage - New and Used
Nordic tec serie • Plates are corrugated • Have holes allow - Free postage - New and Used
Viessmann 100 wb1b - viessmann, - £45.50
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
Baxi main eco dhw heat - main, - £40.00
Will always help • You have 100 • Positive happy buying - Free postage - New and Used
Will always help • You have 100 • Positive happy buying - Free postage - New and Used
Potterton gold he combi - he, - £67.98
Potterton gold combi • Promax plus system • 590 baxi platinum - Free postage - New and Used
Potterton gold combi • Promax plus system • 590 baxi platinum - Free postage - New and Used
Main combi 24he - main, - £23.19
Main combi 474 • Failures defects caused • Misuse potterton performa - Free postage - New and Used
Main combi 474 • Failures defects caused • Misuse potterton performa - Free postage - New and Used
Vaillant turbomax plus - vaillant, - £68.20
Failures defects caused • Misuse how does • This service work - Free postage - New and Used
Failures defects caused • Misuse how does • This service work - Free postage - New and Used
Volkeswagon heater tubes heat - volkeswagon, - £63.10
Two volkeswagon heater • Tubes flexible connecting • Heat exchanger body - Free postage - New and Used
Two volkeswagon heater • Tubes flexible connecting • Heat exchanger body - Free postage - New and Used
Ideal logic main heat - logic, - £132.05
Heating trade supplies • Tyne view terrace • 348 ideal independent - Free postage - New and Used
Heating trade supplies • Tyne view terrace • 348 ideal independent - Free postage - New and Used
Main heat exchanger - main, for - £106.83
Vaillant ecotec plus • 2012 curr • 612 - Free postage - New and Used
Vaillant ecotec plus • 2012 curr • 612 - Free postage - New and Used
Vaillant sustain 825 vuw - 825, - £59.49
Vuw 256 044 • Ecofit pure 825 • Your boiler model - Free postage - New and Used
Vuw 256 044 • Ecofit pure 825 • Your boiler model - Free postage - New and Used
Heat exchanger stainless - heat, - £26.29
80mm tube 12mm • 0.6mm made from • Length 200mm other - Free postage - New and Used
80mm tube 12mm • 0.6mm made from • Length 200mm other - Free postage - New and Used
Worcester greenstar boiler - worcester, - £37.00
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 ecomax 835 dhw heat - vaillant, e - £80.00
Made love will • Always help you • Have 100 positive - Free postage - New and Used
Made love will • Always help you • Have 100 positive - Free postage - New and Used
Vaillant turbomax plus - turbomax, 20 - £70.00
Failures defects caused • Misuse how does • This service work - Free postage - New and Used
Failures defects caused • Misuse how does • This service work - Free postage - New and Used
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Everything you need to know about heat exchanger
Whether you are looking for a brand-new or second-hand heat exchanger, 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 £10.99, while premium listings can reach £570.83 — giving you a wide budget spread to work with. The average price of £97.93 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.