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Home / Heating Systems / Boiler spares refurbished & used for sale | For Sale UK
Vaillant boiler spares - vaillant,

Vaillant boiler spares - vaillant,

£125.50
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Potterton commercial boilers - boilers, 2

Potterton commercial boilers - boilers, 2

£260.70
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Genuine baxi dhw - genuine, turbine

Genuine baxi dhw - genuine, turbine

£21.50
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Ariston 65104261 expansion - ariston,

Ariston 65104261 expansion - ariston,

£70.39
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Various vaillant glowworm - various, vaillant/glowworm

Various vaillant glowworm - various, vaillant/glowworm

£52.70
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Boiler heating spares joblot - spares,

Boiler heating spares joblot - spares,

£110.00
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Vaillant boiler spares joblot - boiler,

Vaillant boiler spares joblot - boiler,

£78.55
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Worcester spares joblot - spares, (new)

Worcester spares joblot - spares, (new)

£42.30
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Worcester 8748300921 pcb - pcb, bnib

Worcester 8748300921 pcb - pcb, bnib

£85.86
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Worcester bosch 87161425150 - bosch,

Worcester bosch 87161425150 - bosch,

£49.99
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Boiler heating parts - heating,

Boiler heating parts - heating,

£495.00
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Massive boiler heating - boiler,

Massive boiler heating - boiler,

£95.00
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Saunier duval boiler heating - saunier,

Saunier duval boiler heating - saunier,

£60.00
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Vaillant 0020136638 boiler - 0020136638,

Vaillant 0020136638 boiler - 0020136638,

£44.99
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Worcester bosch 87161056560 - worcester,

Worcester bosch 87161056560 - worcester,

£135.90
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Vaillant spares joblot - spares, 2

Vaillant spares joblot - spares, 2

£78.70
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Boiler heating parts spares - boiler,

Boiler heating parts spares - boiler,

£50.00
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Ferroli boiler heating spares - boiler,

Ferroli boiler heating spares - boiler,

£60.00
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Glowworm energysaver boiler - energysaver,

Glowworm energysaver boiler - energysaver,

£75.00
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Job lot boiler spares rrp - spares, (rrp

Job lot boiler spares rrp - spares, (rrp

£975.00
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Worcester gas valve - worcester,

Worcester gas valve - worcester,

£83.00
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Boiler parts spares joblot - joblot, x

Boiler parts spares joblot - joblot, x

£500.00
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Boiler spares miscellaneous - boiler,

Boiler spares miscellaneous - boiler,

£156.70
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Worcester bosch 87161026720 - bosch,

Worcester bosch 87161026720 - bosch,

£99.99
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Baxi honeywell 241857 - baxi/honeywell,

Baxi honeywell 241857 - baxi/honeywell,

£207.66
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Vaillant 0020219540 extension - vaillant,

Vaillant 0020219540 extension - vaillant,

£22.49
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Huge boiler heating spares - huge,

Huge boiler heating spares - huge,

£695.00
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Baxi plate heat exchanger - , part

Baxi plate heat exchanger - , part

£24.62
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Interpart white burner assy - interpart,

Interpart white burner assy - interpart,

£130.70
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Vailant boiler heating spare - heating,

Vailant boiler heating spare - heating,

£44.38
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Baxi part 95608002 hx - baxi, no:

Baxi part 95608002 hx - baxi, no:

£185.00
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Worcester bosch 8716118443 fan - 8716118443,

Worcester bosch 8716118443 fan - 8716118443,

£50.24
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Worcester burner gasket seal - worcester,

Worcester burner gasket seal - worcester,

£9.99
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Vaillant electrode maintenance - electrode,

Vaillant electrode maintenance - electrode,

£52.18
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Glow worm boiler - glow,

Glow worm boiler - glow,

£42.82
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Boiler heater hot water - heater,

Boiler heater hot water - heater,

£14.99
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Ideal logic boiler spare - ideal,

Ideal logic boiler spare - ideal,

£14.99
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Worcester greenstar printed - greenstar,

Worcester greenstar printed - greenstar,

£20.00
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Worcester return unit - return-unit, manifold

Worcester return unit - return-unit, manifold

£118.97
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Baxi interpart 19082 fan - baxi/interpart, 10/19082

Baxi interpart 19082 fan - baxi/interpart, 10/19082

£104.70
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Worcester bosch automatic air - bosch,

Worcester bosch automatic air - bosch,

£30.92
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Baxi boiler spare 7691197 - spare,

Baxi boiler spare 7691197 - spare,

£25.00
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Ideal boiler spare turbo - ideal,

Ideal boiler spare turbo - ideal,

£45.00
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Halstead wickes combi - halstead,

Halstead wickes combi - halstead,

£19.36
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Baxi interpart 5106588 main - 5106588,

Baxi interpart 5106588 main - 5106588,

£104.70
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Inter gas siemens - gas, valve

Inter gas siemens - gas, valve

£52.70
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Worcester 87161065050 tube - tube,

Worcester 87161065050 tube - tube,

£7.59
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Ideal burner seal 80kw - seal, kit

Ideal burner seal 80kw - seal, kit

£21.50
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Worcester burner 87180066580 - worcester,

Worcester burner 87180066580 - worcester,

£184.99
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Ideal boiler injector - ideal,

Ideal boiler injector - ideal,

£42.30
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Worcester boiler spare - worcester,

Worcester boiler spare - worcester,

£30.00
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Worcester bosch 8716122007 gas - worcester,

Worcester bosch 8716122007 gas - worcester,

£83.90
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Vaillant boiler bottom - vaillant, gas

Vaillant boiler bottom - vaillant, gas

£14.99
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Vaillant 0020010294 ecotec non - 0020010294,

Vaillant 0020010294 ecotec non - 0020010294,

£32.99
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Klt interference - klt-tv,

Klt interference - klt-tv,

£10.80
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Ideal boilers genuine spare - ideal,

Ideal boilers genuine spare - ideal,

£19.89
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Worcester bosch 87161429070 - bosch,

Worcester bosch 87161429070 - bosch,

£64.00
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Reduced rare obsolete - rare/obsolete., ideal

Reduced rare obsolete - rare/obsolete., ideal

£47.50
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Central heating boiler - central,

Central heating boiler - central,

£14.99
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Boiler spares joblot qty - boiler, 3

Boiler spares joblot qty - boiler, 3

£50.00
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Ravenheat boiler spare csi - ravenheat,

Ravenheat boiler spare csi - ravenheat,

£40.00
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Worcester greenstar junior 24i - worcester,

Worcester greenstar junior 24i - worcester,

£9.99
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Worcester bosch 87161424160 - bosch,

Worcester bosch 87161424160 - bosch,

£20.00
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Worcester bosch 87161424970 - worcester,

Worcester bosch 87161424970 - worcester,

£45.42
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Wire connection for upm3 auto - upm3,

Wire connection for upm3 auto - upm3,

£9.70
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Vaillant genuine pcb - vaillant,

Vaillant genuine pcb - vaillant,

£21.50
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Cylinders stelflow plus - cylinders,

Cylinders stelflow plus - cylinders,

£20.00
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Ideal heating plate - ideal,

Ideal heating plate - ideal,

£38.99
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Boiler heating spares - boiler,

Boiler heating spares - boiler,

£425.00
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Biasi bi1131100 spare boiler - biasi,

Biasi bi1131100 spare boiler - biasi,

£8.49
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Viessmann spares bundle job - viessmann,

Viessmann spares bundle job - viessmann,

£650.00
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Worcester boiler spare - spare, manual

Worcester boiler spare - spare, manual

£7.00
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Baxi interpart 227161 fan - baxi/interpart,

Baxi interpart 227161 fan - baxi/interpart,

£89.99
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Ideal heating pilot - pilot, &

Ideal heating pilot - pilot, &

£32.99
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Baxi boiler megaflow premier - baxi,

Baxi boiler megaflow premier - baxi,

£11.52
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Vaillant 0020036861 printed - 0020036861,

Vaillant 0020036861 printed - 0020036861,

£109.99
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Worcester bosch spares - spares, joblot

Worcester bosch spares - spares, joblot

£99.50
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Boiler heating spares joblot - heating,

Boiler heating spares joblot - heating,

£100.00
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Glowworm pcb swift - pcb, flow

Glowworm pcb swift - pcb, flow

£27.00
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Worcester bosch 87161425040 - worcester,

Worcester bosch 87161425040 - worcester,

£114.99
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Vaillant ecotec plus 824 - vaillant,

Vaillant ecotec plus 824 - vaillant,

£9.84
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Worcester boiler spare parts - worcester,

Worcester boiler spare parts - worcester,

£21.49
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Worcester 87161065050 tube - worcester,

Worcester 87161065050 tube - worcester,

£9.99
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Johnson starley jb40 jb50 - johnson, jb40/jb50

Johnson starley jb40 jb50 - johnson, jb40/jb50

£25.00
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Broag remeha s57241 quinta - broag/remeha,

Broag remeha s57241 quinta - broag/remeha,

£21.50
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Mikrofill ethos 350 boiler - ethos,

Mikrofill ethos 350 boiler - ethos,

£187.90
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Baxi pipe flow switch e - baxi, to

Baxi pipe flow switch e - baxi, to

£14.99
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Vaillant boiler spare adaptor - boiler,

Vaillant boiler spare adaptor - boiler,

£18.45
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Boiler heating spares parts - spares,

Boiler heating spares parts - spares,

£400.00
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Rayburn spares gas - spares,

Rayburn spares gas - spares,

£159.90
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Baxi gas spare wiring harness - gas,

Baxi gas spare wiring harness - gas,

£15.00
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Ideal 175604 harness - 175604,

Ideal 175604 harness - 175604,

£10.80
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Ideal heating ignition - ideal,

Ideal heating ignition - ideal,

£12.38
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Boiler heating spares - joblot, x

Boiler heating spares - joblot, x

£150.00
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Worcester 87161066850 plate - 16,

Worcester 87161066850 plate - 16,

£29.99
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Baxi boiler spares pcb - boiler, (pcb

Baxi boiler spares pcb - boiler, (pcb

£104.70
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📊96 listings · from £7 · avg £99.19
⚠️ These listings were last updated more than 18 days ago. Search for fresh listings

Browse 96 boiler spares listings currently in our index. Prices range from £7 to £975, with an average of £99.19. 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 boiler spares →

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Everything you need to know about boiler spares

Whether you are looking for a brand-new or second-hand boiler spares, 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 £7, while premium listings can reach £975 — giving you a wide budget spread to work with. The average price of £99.19 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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