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Used combi boilers

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Used combi boilers for sale on largest auction and classifieds sites

Home / / Used combi boilers refurbished & used for sale | For Sale UK
Vaillant ecofit pure 825 - pure,

Vaillant ecofit pure 825 - pure,

£312.69
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Vaillant ecomax 828 gas - 828/2, e

Vaillant ecomax 828 gas - 828/2, e

£104.70
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Ideal logic combi c24 - ideal, logic+

Ideal logic combi c24 - ideal, logic+

£302.30
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Glow worm compact - glow-worm, 28kw

Glow worm compact - glow-worm, 28kw

£234.70
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Baxi 224 combi boiler - baxi,

Baxi 224 combi boiler - baxi,

£200.00
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New hive thermostat - new,

New hive thermostat - new,

£48.45
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Worcester greenstar heatslave - worcester,

Worcester greenstar heatslave - worcester,

£2488.39
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Worcester greenstar r30 - greenstar, 30

Worcester greenstar r30 - greenstar, 30

£178.99
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Baxi neta tec - 28, &

Baxi neta tec - 28, &

£125.99
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Ideal boilers kit - kit-bcc, combi

Ideal boilers kit - kit-bcc, combi

£21.50
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Worcester bosch 87161207390 - worcester,

Worcester bosch 87161207390 - worcester,

£26.70
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Ideal boilers kit - boilers, 30

Ideal boilers kit - boilers, 30

£21.50
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Ideal boilers kit bcc combi - combi, 30

Ideal boilers kit bcc combi - combi, 30

£21.50
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Thermosphere flex electric - flex,

Thermosphere flex electric - flex,

£750.00
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Ideal logic plus - plus, 30

Ideal logic plus - plus, 30

£119.90
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Ideal logic combi 30 - ),

Ideal logic combi 30 - ),

£119.99
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Ideal boilers kit bcc - ideal,

Ideal boilers kit bcc - ideal,

£21.50
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Hrm wallstar combi - wallstar,

Hrm wallstar combi - wallstar,

£189.00
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Grant vortex blue combi 26kw - grant,

Grant vortex blue combi 26kw - grant,

£2574.00
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Baxi duo tec combi 28 - 24, &

Baxi duo tec combi 28 - 24, &

£28.80
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Ariston combi evo clas he - e-combi,

Ariston combi evo clas he - e-combi,

£21.50
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Warmflow plate heat - 70,

Warmflow plate heat - 70,

£156.65
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Genuine worcester greenstar - genuine,

Genuine worcester greenstar - genuine,

£66.99
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Worcester greenstar combi - greenstar,

Worcester greenstar combi - greenstar,

£34.99
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Drayton wiser single - wiser,

Drayton wiser single - wiser,

£31.50
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Main eco compact system 18 - eco,

Main eco compact system 18 - eco,

£65.00
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Ideal combi logic - combi, 30,

Ideal combi logic - combi, 30,

£28.40
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Vokera easi heat - vokera, 29c

Vokera easi heat - vokera, 29c

£39.00
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Ideal logic combi 30 - combi, 24

Ideal logic combi 30 - combi, 24

£119.99
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Ideal 177544 gas - ideal,

Ideal 177544 gas - ideal,

£58.99
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Baxi neta tec combi - baxi, ga

Baxi neta tec combi - baxi, ga

£246.88
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Ideal combi boiler fan - ideal,

Ideal combi boiler fan - ideal,

£72.99
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Main combi boiler pump - main,

Main combi boiler pump - main,

£34.99
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Main combi eco gas - main,

Main combi eco gas - main,

£20.00
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Baxi duo tec - baxi, he

Baxi duo tec - baxi, he

£29.99
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Ideal logic combi - ideal, c30

Ideal logic combi - ideal, c30

£39.99
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Ideal boilers kit bcc - ideal,

Ideal boilers kit bcc - ideal,

£21.50
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Vokera easi heat plus - plus, 29c

Vokera easi heat plus - plus, 29c

£30.00
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Worcester greenstar combi - worcester,

Worcester greenstar combi - worcester,

£51.99
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Grant vortex pro - grant, external

Grant vortex pro - grant, external

£449.38
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175569 ideal logic combi - logic,

175569 ideal logic combi - logic,

£57.97
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Main combi eco pcb - combi,

Main combi eco pcb - combi,

£30.00
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Ideal logic combi hour - combi, 24-hour

Ideal logic combi hour - combi, 24-hour

£28.99
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Viessmann 100 wb1c 26kw 30kw - 100,

Viessmann 100 wb1c 26kw 30kw - 100,

£49.99
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Main combi eco - main,

Main combi eco - main,

£19.99
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Main eco compact - combi, 25

Main eco compact - combi, 25

£149.99
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Baxi 428 combi lpg boiler - combi,

Baxi 428 combi lpg boiler - combi,

£52.65
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Glow worm betacom 30c - glow-worm, 3

Glow worm betacom 30c - glow-worm, 3

£29.99
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Genuine ideal logic - genuine, logic+

Genuine ideal logic - genuine, logic+

£59.99
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Vokera easi heat plus 29c - heat,

Vokera easi heat plus 29c - heat,

£45.00
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Worcester greenstar 28i junior - 28i,

Worcester greenstar 28i junior - 28i,

£55.00
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Ideal heating halo smart - halo,

Ideal heating halo smart - halo,

£57.90
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Worcester greenstar r30 - greenstar, 30

Worcester greenstar r30 - greenstar, 30

£149.99
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Ideal logic combi - logic, 35

Ideal logic combi - logic, 35

£26.99
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Ideal logic combi - combi, 35

Ideal logic combi - combi, 35

£47.99
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Ideal logic plus combi - logic, 24

Ideal logic plus combi - logic, 24

£22.99
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Ideal logic combi 30 35 - logic,

Ideal logic combi 30 35 - logic,

£19.99
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Baxi combi 105e 105he boiler - baxi,

Baxi combi 105e 105he boiler - baxi,

£24.99
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Vaillant turbomax pro 28e - vaillant,

Vaillant turbomax pro 28e - vaillant,

£260.70
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Ideal logic combi - combi, &

Ideal logic combi - combi, &

£55.99
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Used worcester greenstar - used,

Used worcester greenstar - used,

£24.99
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Baxi combi 624 630 - 630, 636

Baxi combi 624 630 - 630, 636

£65.00
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Ideal logic fan 175569 combi - logic,

Ideal logic fan 175569 combi - logic,

£44.99
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Vaillant ecomax vuw 824 - ecomax,

Vaillant ecomax vuw 824 - ecomax,

£94.99
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Ideal logic combi - ideal, 24kw

Ideal logic combi - ideal, 24kw

£55.99
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Baxi combi 24he - 05he, &

Baxi combi 24he - 05he, &

£79.99
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Ideal logic combi boiler - ideal,

Ideal logic combi boiler - ideal,

£29.99
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Hive single channel receiver - single,

Hive single channel receiver - single,

£31.99
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Ideal logic combi plus - combi,

Ideal logic combi plus - combi,

£39.99
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Ideal logic combi - +, 35

Ideal logic combi - +, 35

£34.99
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Worcester greenstar heatslave - worcester,

Worcester greenstar heatslave - worcester,

£52.70
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Ideal logic combi 30 - combi, 24

Ideal logic combi 30 - combi, 24

£10.99
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Ideal logic combi es24 - ideal, es30

Ideal logic combi es24 - ideal, es30

£22.99
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Worcester greenstar 25i 30i - greenstar,

Worcester greenstar 25i 30i - greenstar,

£45.99
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Ariston combi one clas - clas,

Ariston combi one clas - clas,

£109.00
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Baxi 105e 105he 80e main - baxi,

Baxi 105e 105he 80e main - baxi,

£12.49
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Baxi combi 80e eco - combi,

Baxi combi 80e eco - combi,

£64.99
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Baxi combi 80e eco - baxi,

Baxi combi 80e eco - baxi,

£9.99
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Worcester greenstar 4000 - greenstar,

Worcester greenstar 4000 - greenstar,

£27.35
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Baxi combi 80e - 80, he

Baxi combi 80e - 80, he

£27.36
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Ideal logic combi - logic+, 24

Ideal logic combi - logic+, 24

£59.99
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Worcester greenstar 4000 - greenstar, 30

Worcester greenstar 4000 - greenstar, 30

£72.95
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Hive thermostat mini with - thermostat,

Hive thermostat mini with - thermostat,

£119.99
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Hive thermostat mini with - mini,

Hive thermostat mini with - mini,

£109.99
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Baxi combi 224 228 424 - 228, 428

Baxi combi 224 228 424 - 228, 428

£63.05
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Used baxi 5117391 - baxi, rf

Used baxi 5117391 - baxi, rf

£124.99
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Main eco compact - main,

Main eco compact - main,

£70.00
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Baxi combi 624 630 636 - 630, &

Baxi combi 624 630 636 - 630, &

£70.00
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Ideal logic plus combi - ideal, c30

Ideal logic plus combi - ideal, c30

£29.99
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Glow worm betacom 30c combi - 3,

Glow worm betacom 30c combi - 3,

£24.00
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Baxi platinum combi - platinum,

Baxi platinum combi - platinum,

£12.99
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Baxi combi 424 - baxi, lpg

Baxi combi 424 - baxi, lpg

£177.45
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Ideal logic combi 30 35 - ideal, 24

Ideal logic combi 30 35 - ideal, 24

£28.99
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Baxi duotec combi pcb vo2 - duotec-,

Baxi duotec combi pcb vo2 - duotec-,

£21.99
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Truma combi boiler gas only - truma,

Truma combi boiler gas only - truma,

£208.70
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Combi boiler fitted 400 - combi, £400

Combi boiler fitted 400 - combi, £400

£400.00
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📊96 listings · from £9.99 · avg £137.92

Browse 96 used combi boilers listings currently in our index. Prices range from £9.99 to £2574, with an average of £137.92. 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 used combi boilers →

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Everything you need to know about used combi boilers

Whether you are looking for a brand-new or second-hand used combi boilers, 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 £9.99, while premium listings can reach £2574 — giving you a wide budget spread to work with. The average price of £137.92 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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