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Vaillant boiler flue

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Home / Water Heating & Filtration / Vaillant boiler flue refurbished & used for sale | For Sale
Vaillant standard horizontal - standard,

Vaillant standard horizontal - standard,

€69.45
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Vaillant standard horizontal - vaillant,

Vaillant standard horizontal - vaillant,

€150.00
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Vaillant vertical flue part - vaillant,

Vaillant vertical flue part - vaillant,

€139.99
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Vaillant 0020223472 vertical - 0020223472,

Vaillant 0020223472 vertical - 0020223472,

€129.99
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Brand new vaillant 303903 - new,

Brand new vaillant 303903 - new,

€32.42
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Brand new vaillant 303903 - 303903, 1m

Brand new vaillant 303903 - 303903, 1m

€33.99
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Boiler flue cover shroud for - flue, cover/

Boiler flue cover shroud for - flue, cover/

€34.99
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Vaillant 125mm standard - vaillant,

Vaillant 125mm standard - vaillant,

€59.99
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Boiler flue rain - rain, cover

Boiler flue rain - rain, cover

€14.85
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Vaillant 303903 flue extension - vaillant,

Vaillant 303903 flue extension - vaillant,

€31.50
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Vaillant flue elbow 100 - flue,

Vaillant flue elbow 100 - flue,

€23.58
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Vaillant flue terminal - flue, and

Vaillant flue terminal - flue, and

€17.22
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Boiler flue rain snow cover - rain,

Boiler flue rain snow cover - rain,

€14.22
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Vaillant 0020219517 horizontal - vaillant,

Vaillant 0020219517 horizontal - vaillant,

€84.00
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Vaillant flue elbow 100 - vaillant, 60/100

Vaillant flue elbow 100 - vaillant, 60/100

€30.00
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Vaillant 0020219517 ecotec - vaillant,

Vaillant 0020219517 ecotec - vaillant,

€120.75
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Vaillant ecotec flue - ecotec,

Vaillant ecotec flue - ecotec,

€17.99
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New vaillant degree - new,

New vaillant degree - new,

€34.00
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Vaillant roof flue slate - roof,

Vaillant roof flue slate - roof,

€26.70
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Vaillant 303903 eco tec - 303903, 1m

Vaillant 303903 eco tec - 303903, 1m

€94.30
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Brand new vaillant 303903 - brand,

Brand new vaillant 303903 - brand,

€34.99
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Boiler flue sliding sleeve - flue,

Boiler flue sliding sleeve - flue,

€31.38
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New vaillant degree - new, boiler

New vaillant degree - new, boiler

€39.99
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Vaillant boiler flue - ,

Vaillant boiler flue - ,

€9.99
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Vaillant 0020223472 vertical - vaillant,

Vaillant 0020223472 vertical - vaillant,

€140.00
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Vaillant horizontal flue - vaillant,

Vaillant horizontal flue - vaillant,

€19.36
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Boiler flue rain snow cover - boiler,

Boiler flue rain snow cover - boiler,

€17.99
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Vaillant horizontal flue - vaillant,

Vaillant horizontal flue - vaillant,

€73.50
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Vaillant boiler flue - vaillant,

Vaillant boiler flue - vaillant,

€229.50
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Vaillant ecotec plus - vaillant, 418

Vaillant ecotec plus - vaillant, 418

€95.00
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Vaillant ecomax flue - ii,

Vaillant ecomax flue - ii,

€39.70
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Vaillant ecotec boiler - vaillant,

Vaillant ecotec boiler - vaillant,

€85.99
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Vaillant angle flue bends - 45°,

Vaillant angle flue bends - 45°,

€29.82
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Vaillant 0020219537 deflector - vaillant,

Vaillant 0020219537 deflector - vaillant,

€30.00
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Vaillant glow worm - worm, worcester

Vaillant glow worm - worm, worcester

€10.80
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Vaillant standard horizontal - vaillant,

Vaillant standard horizontal - vaillant,

€80.00
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Vaillant air flue duct - vaillant,

Vaillant air flue duct - vaillant,

€34.99
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Vaillant 0010039348 ø60 - vaillant,

Vaillant 0010039348 ø60 - vaillant,

€21.50
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Vaillant flue bend - 45,

Vaillant flue bend - 45,

€31.90
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Vaillant dn200 0m - dn200, pp

Vaillant dn200 0m - dn200, pp

€63.10
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Vaillant flue clamp 50mm - clamp, x

Vaillant flue clamp 50mm - clamp, x

€10.79
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Vaillant flue support brackets - support,

Vaillant flue support brackets - support,

€18.99
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Vaillant 125 flue elbow - 80/125, 90

Vaillant 125 flue elbow - 80/125, 90

€20.43
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Boiler flue rain cover for - flue,

Boiler flue rain cover for - flue,

€14.22
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Vaillant plume kit end - plume,

Vaillant plume kit end - plume,

€13.47
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Vaillant degree flue bend - vaillant,

Vaillant degree flue bend - vaillant,

€49.99
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Vaillant 0020219534 deflector - vaillant,

Vaillant 0020219534 deflector - vaillant,

€49.99
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Vaillant 175615 universal - 175615,

Vaillant 175615 universal - 175615,

€7.99
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Vaillant 0020219540 white 60mm - vaillant,

Vaillant 0020219540 white 60mm - vaillant,

€12.94
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Brand new vaillant flue - brand,

Brand new vaillant flue - brand,

€34.99
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Vaillant 0020219518 telescopic - 0020219518,

Vaillant 0020219518 telescopic - 0020219518,

€89.10
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Vaillant 303910 flue - bend, new

Vaillant 303910 flue - bend, new

€34.50
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Vaillant air flue - air, duct

Vaillant air flue - air, duct

€29.99
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Vaillant boiler flue adapter - vaillant,

Vaillant boiler flue adapter - vaillant,

€9.49
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Vaillant 303902 air - vaillant, air/flue

Vaillant 303902 air - vaillant, air/flue

€34.99
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Brand new vaillant 303903 - brand,

Brand new vaillant 303903 - brand,

€34.99
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Brand new vaillant vertical - brand,

Brand new vaillant vertical - brand,

€144.99
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Genuine vaillant black - vaillant, boiler

Genuine vaillant black - vaillant, boiler

€16.15
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Vaillant 303821 pack - vaillant,

Vaillant 303821 pack - vaillant,

€18.49
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New vaillant degree boiler - vaillant, 45

New vaillant degree boiler - vaillant, 45

€31.90
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Vaillant flue extention - 1m,

Vaillant flue extention - 1m,

€26.70
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Vaillant 0020219517 standard - 0020219517,

Vaillant 0020219517 standard - 0020219517,

€78.70
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Vaillant 147780 flue adaptor - 147780,

Vaillant 147780 flue adaptor - 147780,

€10.79
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Vaillant vertical flue kit - vaillant,

Vaillant vertical flue kit - vaillant,

€135.90
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Vaillant boiler flue adapter - vaillant,

Vaillant boiler flue adapter - vaillant,

€10.75
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New vaillant degree boiler - new,

New vaillant degree boiler - new,

€39.99
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Vaillant glowworm boiler top - glowworm,

Vaillant glowworm boiler top - glowworm,

€5.00
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Ideal logic heat - ,

Ideal logic heat - ,

€53.62
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Vaillant 303903 - , 1m

Vaillant 303903 - , 1m

€26.70
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Vaillant flue test point cap - point,

Vaillant flue test point cap - point,

€9.73
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Vaillant degree boiler flue - vaillant,

Vaillant degree boiler flue - vaillant,

€18.29
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Boiler flue rain - boiler, cover

Boiler flue rain - boiler, cover

€19.99
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Vaillant 303926 ecotec - vaillant,

Vaillant 303926 ecotec - vaillant,

€49.99
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Vaillant black flue - 60,

Vaillant black flue - 60,

€16.15
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Vaillant degree flue - 90,

Vaillant degree flue - 90,

€29.82
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Valiant flue part 9056 - part,

Valiant flue part 9056 - part,

€29.00
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Vaillant ecotec flue adaptor - ecotec,

Vaillant ecotec flue adaptor - ecotec,

€10.80
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Vaillant boiler flue - vaillant,

Vaillant boiler flue - vaillant,

€4.38
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Vaillant ecomax 824e - vaillant, 828e

Vaillant ecomax 824e - vaillant, 828e

€26.99
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Vaillant glowworm boiler top - glowworm,

Vaillant glowworm boiler top - glowworm,

€5.44
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Vaillant 303821 pack flue - 303821, 4

Vaillant 303821 pack flue - 303821, 4

€13.99
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Vaillant ecotec plus 824 831 - 824,

Vaillant ecotec plus 824 831 - 824,

€24.00
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Vaillant flue terminal - terminal, in

Vaillant flue terminal - terminal, in

€19.35
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Joblot vaillant 175615 - joblot,

Joblot vaillant 175615 - joblot,

€57.90
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Vaillant degree boiler flue - degree,

Vaillant degree boiler flue - degree,

€31.90
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Vaillant white flue extension - flue,

Vaillant white flue extension - flue,

€47.50
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Vaillant standard horizontal - standard,

Vaillant standard horizontal - standard,

€73.50
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Vaillant 1mt boiler flue - 1mt,

Vaillant 1mt boiler flue - 1mt,

€21.50
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Vaillant 076560 flue - -,

Vaillant 076560 flue - -,

€58.88
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Vaillant horizontal flue - vaillant,

Vaillant horizontal flue - vaillant,

€85.00
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Vaillant 303910 flue - vaillant,

Vaillant 303910 flue - vaillant,

€28.23
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Vaillant 0010039324 horizontal - vaillant,

Vaillant 0010039324 horizontal - vaillant,

€84.99
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Vaillant 0020219540 flue - 0020219540,

Vaillant 0020219540 flue - 0020219540,

€18.99
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Vaillant standard horizontal - vaillant,

Vaillant standard horizontal - vaillant,

€109.99
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Vaillant 0020106379 160mm - , 45°

Vaillant 0020106379 160mm - , 45°

€37.56
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Vaillant ecotec pro 28kw - ecotec,

Vaillant ecotec pro 28kw - ecotec,

€1199.99
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📊96 listings · from €4.38 · avg €57.08
⚠️ These listings were last updated more than 17 days ago. Search for fresh listings

Browse 96 vaillant boiler flue listings currently in our index. Prices range from €4.38 to €1199.99, with an average of €57.08. 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 boiler flue →

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Everything you need to know about vaillant boiler flue

Whether you are looking for a brand-new or second-hand vaillant boiler flue, 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 €4.38, while premium listings can reach €1199.99 — giving you a wide budget spread to work with. The average price of €57.08 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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