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Ideal logic plus combi 30 - logic,

Ideal logic plus combi 30 - logic,

£119.90
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Baxi promax combi - baxi,

Baxi promax combi - baxi,

£207.66
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Worcester bosch 1000 30kw - worcester,

Worcester bosch 1000 30kw - worcester,

£799.99
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Combi boiler fitted - boiler,

Combi boiler fitted - boiler,

£400.00
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Genuine worcester greenstar - genuine,

Genuine worcester greenstar - genuine,

£66.99
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New hive thermostat - new, mini

New hive thermostat - new, mini

£48.56
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Worcester greenstar plus - worcester, he

Worcester greenstar plus - worcester, he

£16.15
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Thermostat mini for heating - thermostat,

Thermostat mini for heating - thermostat,

£79.99
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Ideal combi logic - combi, 30,

Ideal combi logic - combi, 30,

£28.40
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175569 ideal logic combi - ideal,

175569 ideal logic combi - ideal,

£57.97
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Worcester greenstar 4000 - worcester,

Worcester greenstar 4000 - worcester,

£19.19
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Baxi duo tec combi - tec, &

Baxi duo tec combi - tec, &

£29.99
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Worcester greenstar he - 30,

Worcester greenstar he - 30,

£78.99
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Electric combi boiler 14kw

Electric combi boiler 14kw

£945.10
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Worcester bosch greenstar - worcester,

Worcester bosch greenstar - worcester,

£1099.00
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Alpha tec 28nx combi boiler - alpha, e-tec

Alpha tec 28nx combi boiler - alpha, e-tec

£208.70
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Ideal boilers kit bcc combi - boilers, 30

Ideal boilers kit bcc combi - boilers, 30

£21.50
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Ideal boilers kit - ideal, 30

Ideal boilers kit - ideal, 30

£21.50
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Ideal boilers kit - kit-bcc, 30

Ideal boilers kit - kit-bcc, 30

£21.50
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Ideal boilers kit - boilers, combi

Ideal boilers kit - boilers, combi

£21.50
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Baxi combi 624 - baxi,

Baxi combi 624 - baxi,

£65.00
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Worcester cdi 35 - 24, cdi,

Worcester cdi 35 - 24, cdi,

£5.45
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Ideal logic combi c30 - ideal,

Ideal logic combi c30 - ideal,

£83.90
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Ideal boilers kit bcc combi - kit-bcc,

Ideal boilers kit bcc combi - kit-bcc,

£21.50
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Worcester greenstar combi - greenstar,

Worcester greenstar combi - greenstar,

£34.99
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Grant vortex pro external - grant,

Grant vortex pro external - grant,

£2650.00
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Ideal logic combi - logic, 24-hour

Ideal logic combi - logic, 24-hour

£28.99
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Baxi platinum combi - platinum, 28

Baxi platinum combi - platinum, 28

£12.99
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Baxi 800 25kw 825 - heat, system

Baxi 800 25kw 825 - heat, system

£260.70
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Worcester bosch combi boiler - combi, |

Worcester bosch combi boiler - combi, |

£1099.00
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Worcester bosch greenstar 1000

Worcester bosch greenstar 1000

£399.00
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Worcester 37cdi combi boiler - worcester,

Worcester 37cdi combi boiler - worcester,

£260.70
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Baxi duotec combi - baxi, 24

Baxi duotec combi - baxi, 24

£11.89
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Worcester greenstar r30 - worcester,

Worcester greenstar r30 - worcester,

£149.99
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Worcester greenstar 4000 - worcester, 30

Worcester greenstar 4000 - worcester, 30

£76.79
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Main eco compact system 18 - main,

Main eco compact system 18 - main,

£99.99
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Grant vortex condensing combi - vortex,

Grant vortex condensing combi - vortex,

£1950.00
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Main eco compact - main,

Main eco compact - main,

£65.00
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Ideal combi boiler independent - combi,

Ideal combi boiler independent - combi,

£260.70
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Worcester bosch greenstar - worcester,

Worcester bosch greenstar - worcester,

£1099.00
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Worcester greenstar 4000 - worcester, 30

Worcester greenstar 4000 - worcester, 30

£28.79
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Ideal logic combi c24 - logic+combi, c24,

Ideal logic combi c24 - logic+combi, c24,

£36.95
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Worcester greenstar 28i junior - 28i,

Worcester greenstar 28i junior - 28i,

£31.90
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Ideal logic combi 30 - +, )

Ideal logic combi 30 - +, )

£64.99
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Grant vortex outdoor - grant,

Grant vortex outdoor - grant,

£1723.30
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Worcester greenstar heatslave - worcester,

Worcester greenstar heatslave - worcester,

£1985.56
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Worcester greenstar combi si30 - worcester,

Worcester greenstar combi si30 - worcester,

£83.90
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Baxi main combi boiler - /,

Baxi main combi boiler - /,

£10.80
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Main combi 30eco - 25, eco

Main combi 30eco - 25, eco

£22.99
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Worcester greenstar 25i 30i - greenstar,

Worcester greenstar 25i 30i - greenstar,

£45.99
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Ideal logic combi 30 - +, )

Ideal logic combi 30 - +, )

£119.99
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Used worcester greenstar - greenstar, 25i

Used worcester greenstar - greenstar, 25i

£24.99
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Baxi neta tec combi - baxi, neta-tec

Baxi neta tec combi - baxi, neta-tec

£124.99
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Worcester turbine green - , star

Worcester turbine green - , star

£13.80
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Ideal boiler pump head kit - boiler,

Ideal boiler pump head kit - boiler,

£62.36
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Viessmann 100 wb1c 26kw 30kw - 30kw, &

Viessmann 100 wb1c 26kw 30kw - 30kw, &

£49.99
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Ideal logic combi plus - &,

Ideal logic combi plus - &,

£46.99
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Ideal logic combi c24 c30 - combi,

Ideal logic combi c24 c30 - combi,

£49.99
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Remeha avanta plus combi - remeha,

Remeha avanta plus combi - remeha,

£38.00
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Combi automatic air vent will - combi, vent,will

Combi automatic air vent will - combi, vent,will

£5.45
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Vaillant ecotec plus 824 - ecotec,

Vaillant ecotec plus 824 - ecotec,

£182.70
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Ariston combi evo ff - ariston,

Ariston combi evo ff - ariston,

£44.99
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Baxi neta tec combi - baxi, neta-tec

Baxi neta tec combi - baxi, neta-tec

£125.99
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Ideal logic combi 35 - logic,

Ideal logic combi 35 - logic,

£28.49
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Main eco compact combi 30 - eco,

Main eco compact combi 30 - eco,

£149.99
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Baxi duotec 24hea 28hea 40he - baxi, 28hea,40he

Baxi duotec 24hea 28hea 40he - baxi, 28hea,40he

£9.99
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Baxi neta tec plus combi - baxi, 24

Baxi neta tec plus combi - baxi, 24

£49.99
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Ideal logic combi - combi, 30

Ideal logic combi - combi, 30

£119.99
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Genuine ideal logic combi 15 - ideal,

Genuine ideal logic combi 15 - ideal,

£59.99
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Baxi duo tec - 28, &

Baxi duo tec - 28, &

£9.99
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Ariston combi evo - e-combi, he

Ariston combi evo - e-combi, he

£109.99
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Main eco elite combi - eco,

Main eco elite combi - eco,

£260.70
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Main combi eco - main, 30

Main combi eco - main, 30

£21.99
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Genuine ideal 175576 logic - ideal,

Genuine ideal 175576 logic - ideal,

£28.78
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Ariston combi evo clas he - &,

Ariston combi evo clas he - &,

£42.99
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Baxi combi 24he 105e 05he - combi, &

Baxi combi 24he 105e 05he - combi, &

£79.99
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Worcester camray combi 90a - worcester,

Worcester camray combi 90a - worcester,

£146.25
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Baxi due tec - combi, a

Baxi due tec - combi, a

£8.99
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Ariston combi evo and clas - ariston, e-combi

Ariston combi evo and clas - ariston, e-combi

£19.99
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Ideal logic plus - +, 30

Ideal logic plus - +, 30

£22.99
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Main eco compact combi - 25, &

Main eco compact combi - 25, &

£70.00
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Baxi combi 105e 105he - combi,

Baxi combi 105e 105he - combi,

£24.99
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Genuine ideal logic 35 - genuine,

Genuine ideal logic 35 - genuine,

£12.99
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Main combi boiler - he,

Main combi boiler - he,

£34.99
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Grant vortex pro combi 36kw - pro,

Grant vortex pro combi 36kw - pro,

£1790.00
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Baxi combi 80e eco - 80,

Baxi combi 80e eco - 80,

£64.99
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Main combi eco 30 - eco, &

Main combi eco 30 - eco, &

£9.99
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Ideal logic combi - +, &

Ideal logic combi - +, &

£34.99
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Baxi duo tec combi erp - combi, control

Baxi duo tec combi erp - combi, control

£9.99
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Ideal logic combi 30 35 - 24,

Ideal logic combi 30 35 - 24,

£20.00
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Intergas combi compact - combi, rf

Intergas combi compact - combi, rf

£119.99
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Baxi combi 80e - 80e, 105e

Baxi combi 80e - 80e, 105e

£29.99
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Ideal logic combi - 24, &

Ideal logic combi - 24, &

£26.99
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Ideal logic combi - logic, &

Ideal logic combi - logic, &

£47.99
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Worcester bosch combi - combi, boiler

Worcester bosch combi - combi, boiler

£1099.00
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Vaillant ecotec pro 28kw - 28,

Vaillant ecotec pro 28kw - 28,

£1199.99
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📊96 listings · from £5.45 · avg £246.06

Browse 96 used combi boilers listings currently in our index. Prices range from £5.45 to £2650, with an average of £246.06. 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 £5.45, while premium listings can reach £2650 — giving you a wide budget spread to work with. The average price of £246.06 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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