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Worcester bosch boiler - worcester, wall

Worcester bosch boiler - worcester, wall

£22.00
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Vaillant ecotec pro 28 - ecotec, 24

Vaillant ecotec pro 28 - ecotec, 24

£10.99
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Ideal burner seal 176365 - burner,

Ideal burner seal 176365 - burner,

£26.70
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Baxi combi 105he boiler - baxi,

Baxi combi 105he boiler - baxi,

£16.99
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Easy fit fluesnug - easy,

Easy fit fluesnug - easy,

£9.99
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Fluesnug 100mm boiler - fluesnug,

Fluesnug 100mm boiler - fluesnug,

£9.99
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10x baxi boiler pump ring - 10x,

10x baxi boiler pump ring - 10x,

£9.00
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Worcester bosch boiler wall - bosch,

Worcester bosch boiler wall - bosch,

£5.45
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Fluesnug 100mm black boiler - 100mm,

Fluesnug 100mm black boiler - 100mm,

£13.47
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Worcester bosch boiler seal - boiler,

Worcester bosch boiler seal - boiler,

£6.43
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Baxi combi 105he boiler - combi,

Baxi combi 105he boiler - combi,

£12.99
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Worcester bosch boiler 125mm - worcester,

Worcester bosch boiler 125mm - worcester,

£23.00
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Baxi boiler main - baxi,

Baxi boiler main - baxi,

£3.55
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Genuine pcb printed circuit - pcb,

Genuine pcb printed circuit - pcb,

£115.10
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Brand new genuine - brand,

Brand new genuine - brand,

£19.36
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Vaillant ecotec pro 28 - 5x,

Vaillant ecotec pro 28 - 5x,

£39.95
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Baxi boiler 80e 105e - baxi, bypass

Baxi boiler 80e 105e - baxi, bypass

£3.25
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Heatline capriz plus 24a - heatline, &

Heatline capriz plus 24a - heatline, &

£15.30
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Regin regj57 5mm thick 10mm - regin,

Regin regj57 5mm thick 10mm - regin,

£7.70
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Vaillant boiler seal - boiler, part

Vaillant boiler seal - boiler, part

£32.99
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Worcester bosch boiler burner - worcester,

Worcester bosch boiler burner - worcester,

£15.49
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Worcester greenstar 30 - worcester, si

Worcester greenstar 30 - worcester, si

£7.51
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Boiler case foam gasket self - boiler,

Boiler case foam gasket self - boiler,

£13.95
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Worcester bosch boiler gasket - boiler,

Worcester bosch boiler gasket - boiler,

£9.20
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Glowworm flexicom 24cx 30cx - glowworm, &

Glowworm flexicom 24cx 30cx - glowworm, &

£11.99
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Vokera boiler front seal 6919 - vokera,

Vokera boiler front seal 6919 - vokera,

£4.69
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Boiler case foam - gasket, self

Boiler case foam - gasket, self

£11.95
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Baxi duo tec 40 combi - 24, 28

Baxi duo tec 40 combi - 24, 28

£9.89
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Genuine vaillant pcb printed - genuine,

Genuine vaillant pcb printed - genuine,

£115.10
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Rings washers seals - o-rings/washers/seals, for

Rings washers seals - o-rings/washers/seals, for

£5.99
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Vaillant ecotec pro - ecotec, 24

Vaillant ecotec pro - ecotec, 24

£16.99
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20x baxi duotec 24he 28he - duotec,

20x baxi duotec 24he 28he - duotec,

£14.50
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Fibre washer set - fibre, 600

Fibre washer set - fibre, 600

£8.50
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Worcester bosch genuine boiler - worcester,

Worcester bosch genuine boiler - worcester,

£27.27
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Central heating leak sealer - heating,

Central heating leak sealer - heating,

£12.99
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Truma boiler seal kit - boiler,

Truma boiler seal kit - boiler,

£28.99
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Ideal burner gasket electrodes - ideal,

Ideal burner gasket electrodes - ideal,

£49.57
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Worcester greenstar 12i - 12i, &

Worcester greenstar 12i - 12i, &

£6.35
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Altecnic heating expansion - altecnic,

Altecnic heating expansion - altecnic,

£56.93
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Ideal wilo pump - , housing

Ideal wilo pump - , housing

£94.30
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Pavoni plastic wooden - la,

Pavoni plastic wooden - la,

£91.50
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Alpha boiler flue - alpha,

Alpha boiler flue - alpha,

£5.45
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Ceramic fibre gland - fibre, packing

Ceramic fibre gland - fibre, packing

£81.06
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Potterton promax 15 - sl, 12

Potterton promax 15 - sl, 12

£6.93
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Vaillant 0020038679 boiler - vaillant,

Vaillant 0020038679 boiler - vaillant,

£12.82
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Baxi boiler combustion box - boiler,

Baxi boiler combustion box - boiler,

£13.70
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Worcester bosch boiler seal - worcester,

Worcester bosch boiler seal - worcester,

£6.78
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Vaillant 981233 epdm sealing - vaillant,

Vaillant 981233 epdm sealing - vaillant,

£3.58
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Glowworm 24cxi 30cxi - glowworm, 38cxi

Glowworm 24cxi 30cxi - glowworm, 38cxi

£6.41
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Potterton promax 15 18 - 12,

Potterton promax 15 18 - 12,

£14.55
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Ideal logic independent - ideal,

Ideal logic independent - ideal,

£12.99
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Worcester bosch electrodes - worcester, set

Worcester bosch electrodes - worcester, set

£42.30
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Vaillant ecotec pro - vaillant,

Vaillant ecotec pro - vaillant,

£99.50
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Baxi solo 12he 15he 18he - solo, 24he

Baxi solo 12he 15he 18he - solo, 24he

£6.81
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Baxi solo ie he 12 - &,

Baxi solo ie he 12 - &,

£6.93
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Baxi solo boiler burner - baxi,

Baxi solo boiler burner - baxi,

£5.70
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Worcester bosch boiler - worcester,

Worcester bosch boiler - worcester,

£8.58
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Potterton precision boiler - potterton,

Potterton precision boiler - potterton,

£6.93
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Worcester bosch boiler seal - worcester,

Worcester bosch boiler seal - worcester,

£6.52
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Vaillant ecotec pro - ecotec, pcb

Vaillant ecotec pro - ecotec, pcb

£83.90
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Boiler case foam - case, gasket

Boiler case foam - case, gasket

£12.95
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Vaillant ntc sensor 287606 - ntc,

Vaillant ntc sensor 287606 - ntc,

£5.50
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Potterton suprima 50 - 40, 60

Potterton suprima 50 - 40, 60

£5.75
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Potterton heatmax combi - x,

Potterton heatmax combi - x,

£3.99
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Regin boiler case seal 5mm - case,

Regin boiler case seal 5mm - case,

£9.83
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Vaillant door inspection - h/ex,

Vaillant door inspection - h/ex,

£6.68
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Gaggia classic ring - classic, 7x

Gaggia classic ring - classic, 7x

£4.97
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Main combi 24he 30he - 24, &

Main combi 24he 30he - 24, &

£2.09
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Potterton promax combi 28 - potterton,

Potterton promax combi 28 - potterton,

£12.05
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Ideal heating 175574 seal - ideal,

Ideal heating 175574 seal - ideal,

£5.95
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Genuine vaillant ecotec plus - ecotec,

Genuine vaillant ecotec plus - ecotec,

£12.46
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High temperature seal water - high,

High temperature seal water - high,

£7.99
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Genuine worcester bosch - worcester, boiler

Genuine worcester bosch - worcester, boiler

£9.15
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Worcester greenstar 24i - greenstar,

Worcester greenstar 24i - greenstar,

£7.35
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Baxi combi 105e - combi,

Baxi combi 105e - combi,

£3.03
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Carver cascade caravan water - caravan,

Carver cascade caravan water - caravan,

£2.98
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10m boiler case foam gasket - boiler,

10m boiler case foam gasket - boiler,

£8.55
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Vaillant 0020038679 boiler - vaillant,

Vaillant 0020038679 boiler - vaillant,

£13.77
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Bunny g10 seal - bunny,

Bunny g10 seal - bunny,

£4.50
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Worcester bosch boiler seal - worcester,

Worcester bosch boiler seal - worcester,

£8.40
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Atag rp10caa0 pipe - pipe, x

Atag rp10caa0 pipe - pipe, x

£18.00
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Gaggia classic silicone - classic,

Gaggia classic silicone - classic,

£5.39
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Worcester bosch cdi - worcester,

Worcester bosch cdi - worcester,

£2.77
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Worcester bosch boiler - worcester,

Worcester bosch boiler - worcester,

£21.50
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Glowworm 801635 heat - glowworm,

Glowworm 801635 heat - glowworm,

£10.00
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Vaillant ecotec pro 28 - 24, &

Vaillant ecotec pro 28 - 24, &

£13.95
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Vaillant ecotec pro - vaillant, 28

Vaillant ecotec pro - vaillant, 28

£10.80
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Baxi duo tec 24he - x, a

Baxi duo tec 24he - x, a

£4.69
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Worcester boiler return unit - worcester, return-unit

Worcester boiler return unit - worcester, return-unit

£104.70
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0020038679 vaillant eco 613 - 0020038679,

0020038679 vaillant eco 613 - 0020038679,

£12.50
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Carver cascade gas - gas, electric

Carver cascade gas - gas, electric

£12.00
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Warmflow boiler condensing - warmflow,

Warmflow boiler condensing - warmflow,

£21.32
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Baxi duo tec 40 combi - baxi,

Baxi duo tec 40 combi - baxi,

£12.27
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Baxi potterton main plate - 4,

Baxi potterton main plate - 4,

£4.69
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Stove rope door - stove, seal

Stove rope door - stove, seal

£21.97
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Vaillant ecotec plus - vaillant,

Vaillant ecotec plus - vaillant,

£16.99
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📊96 listings · from £2.09 · avg £19.7
⚠️ These listings were last updated more than 20 days ago. Search for fresh listings

Browse 96 boiler seal listings currently in our index. Prices range from £2.09 to £115.1, with an average of £19.7. 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 seal →

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Everything you need to know about boiler seal

Whether you are looking for a brand-new or second-hand boiler seal, 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 £2.09, while premium listings can reach £115.1 — giving you a wide budget spread to work with. The average price of £19.7 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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