For Sale UK

Used combi boilers

4

Used combi boilers for sale on largest auction and classifieds sites

Home / / Used combi boilers refurbished & used for sale | For Sale UK
Vaillant ecotec plus 824 - vaillant,

Vaillant ecotec plus 824 - vaillant,

£260.70
Buy It Now

» View on eBay #sponsored
Baxi 600 heat only boiler - 600, (

Baxi 600 heat only boiler - 600, (

£208.70
Buy It Now

» View on eBay #sponsored
Ideal logic plus combi - logic,

Ideal logic plus combi - logic,

£119.90
Buy It Now

» View on eBay #sponsored
Ideal logic combi esp1 - logic,

Ideal logic combi esp1 - logic,

£260.70
Buy It Now

» View on eBay #sponsored
Thermaflow th9 210u - thermaflow, th9-210u

Thermaflow th9 210u - thermaflow, th9-210u

£1026.70
Buy It Now

» View on eBay #sponsored
Worcester greenstar combi si30 - worcester,

Worcester greenstar combi si30 - worcester,

£83.90
Buy It Now

» View on eBay #sponsored
Baxi duo tec combi - he, &

Baxi duo tec combi - he, &

£29.99
Buy It Now

» View on eBay #sponsored
Baxi 228 combi boiler 28kw - 228,

Baxi 228 combi boiler 28kw - 228,

£167.10
Buy It Now

» View on eBay #sponsored
Worcester greenstar combi - greenstar,

Worcester greenstar combi - greenstar,

£34.99
Buy It Now

» View on eBay #sponsored
Ideal logic combi - combi, &

Ideal logic combi - combi, &

£26.99
Buy It Now

» View on eBay #sponsored
Worcester greenstar 4000 - greenstar, 30

Worcester greenstar 4000 - greenstar, 30

£76.79
Buy It Now

» View on eBay #sponsored
Potterton 407699 control board - control,

Potterton 407699 control board - control,

£31.90
Buy It Now

» View on eBay #sponsored
Ideal boilers kit - ideal, kit-bcc

Ideal boilers kit - ideal, kit-bcc

£21.50
Buy It Now

» View on eBay #sponsored
Combi boiler diverter - combi, valve

Combi boiler diverter - combi, valve

£94.30
Buy It Now

» View on eBay #sponsored
Worcester bosch combi boiler - combi, |

Worcester bosch combi boiler - combi, |

£1099.00
Buy It Now

» View on eBay #sponsored
Worcester greenstar combi - worcester,

Worcester greenstar combi - worcester,

£115.10
Buy It Now

» View on eBay #sponsored
Ideal boilers kit - boilers, combi

Ideal boilers kit - boilers, combi

£21.50
Buy It Now

» View on eBay #sponsored
Worcester cdi 35 ii - worcester, cdi,

Worcester cdi 35 ii - worcester, cdi,

£5.45
Buy It Now

» View on eBay #sponsored
Ideal boilers kit - kit-bcc, 30

Ideal boilers kit - kit-bcc, 30

£21.50
Buy It Now

» View on eBay #sponsored
Ideal boilers kit bcc - combi, 30

Ideal boilers kit bcc - combi, 30

£21.50
Buy It Now

» View on eBay #sponsored
Baxi 825 combi - baxi, gas

Baxi 825 combi - baxi, gas

£57.90
Buy It Now

» View on eBay #sponsored
Genuine worcester greenstar - worcester,

Genuine worcester greenstar - worcester,

£66.99
Buy It Now

» View on eBay #sponsored
Ideal boilers kit - kit-bcc, combi

Ideal boilers kit - kit-bcc, combi

£21.50
Buy It Now

» View on eBay #sponsored
Baxi platinum combi - baxi, &

Baxi platinum combi - baxi, &

£12.99
Buy It Now

» View on eBay #sponsored
Worcester greenstar r30 - 30, 35

Worcester greenstar r30 - 30, 35

£149.99
Buy It Now

» View on eBay #sponsored
Ideal combi logic - combi, 30,

Ideal combi logic - combi, 30,

£28.40
Buy It Now

» View on eBay #sponsored
New hive thermostat mini - new,

New hive thermostat mini - new,

£53.95
Buy It Now

» View on eBay #sponsored
Main eco compact system 18 - compact,

Main eco compact system 18 - compact,

£99.99
Buy It Now

» View on eBay #sponsored
Combi boiler fitted 400 - boiler, £400

Combi boiler fitted 400 - boiler, £400

£400.00
Buy It Now

» View on eBay #sponsored
Worcester bosch greenstar 15ri - bosch,

Worcester bosch greenstar 15ri - bosch,

£156.70
Buy It Now

» View on eBay #sponsored
Worcester bosch greenstar - worcester,

Worcester bosch greenstar - worcester,

£1099.00
Buy It Now

» View on eBay #sponsored
Worcester bosch 1000 - worcester,

Worcester bosch 1000 - worcester,

£799.99
Buy It Now

» View on eBay #sponsored
Baxi combi 624 630 636 - 624, 825

Baxi combi 624 630 636 - 624, 825

£65.00
Buy It Now

» View on eBay #sponsored
Ideal logic plus combi - plus, 24

Ideal logic plus combi - plus, 24

£21.50
Buy It Now

» View on eBay #sponsored
Grant vortex pro external - vortex,

Grant vortex pro external - vortex,

£2650.00
Buy It Now

» View on eBay #sponsored
Baxi 825 combi condensing - 825,

Baxi 825 combi condensing - 825,

£47.50
Buy It Now

» View on eBay #sponsored
Truma combi boiler - combi,

Truma combi boiler - combi,

£771.70
Buy It Now

» View on eBay #sponsored
Main combi 30eco - combi, 25

Main combi 30eco - combi, 25

£22.99
Buy It Now

» View on eBay #sponsored
Worcester bosch combi boiler - bosch,

Worcester bosch combi boiler - bosch,

£1099.00
Buy It Now

» View on eBay #sponsored
Ideal logic combi - +, )

Ideal logic combi - +, )

£119.99
Buy It Now

» View on eBay #sponsored
Ideal logic combi 30 - (, )

Ideal logic combi 30 - (, )

£64.99
Buy It Now

» View on eBay #sponsored
Main eco compact system 18 - compact,

Main eco compact system 18 - compact,

£65.00
Buy It Now

» View on eBay #sponsored
Baxi combi 80e - baxi, &

Baxi combi 80e - baxi, &

£29.99
Buy It Now

» View on eBay #sponsored
Baxi duotec 24hea - baxi,

Baxi duotec 24hea - baxi,

£9.99
Buy It Now

» View on eBay #sponsored
175569 ideal logic - 175569, &

175569 ideal logic - 175569, &

£57.97
Buy It Now

» View on eBay #sponsored
Main combi eco - main, elite

Main combi eco - main, elite

£21.99
Buy It Now

» View on eBay #sponsored
Baxi 825 combi condensing - baxi, gas

Baxi 825 combi condensing - baxi, gas

£37.10
Buy It Now

» View on eBay #sponsored
Alpha combi boiler wireless - ,

Alpha combi boiler wireless - ,

£83.90
Buy It Now

» View on eBay #sponsored
Baxi neta tec plus combi - baxi,

Baxi neta tec plus combi - baxi,

£49.99
Buy It Now

» View on eBay #sponsored
Worcester greenstar 25i 30i - greenstar,

Worcester greenstar 25i 30i - greenstar,

£45.99
Buy It Now

» View on eBay #sponsored
Main combi eco - eco,

Main combi eco - eco,

£24.99
Buy It Now

» View on eBay #sponsored
Grant vortex condensing combi - vortex,

Grant vortex condensing combi - vortex,

£1950.00
Buy It Now

» View on eBay #sponsored
Worcester greenstar heatslave - worcester,

Worcester greenstar heatslave - worcester,

£1985.56
Buy It Now

» View on eBay #sponsored
Worcester greenstar 4000 - greenstar,

Worcester greenstar 4000 - greenstar,

£19.19
Buy It Now

» View on eBay #sponsored
Ideal logic combi - logic, 24

Ideal logic combi - logic, 24

£47.99
Buy It Now

» View on eBay #sponsored
Worcester camray combi 90a - /,

Worcester camray combi 90a - /,

£146.25
Buy It Now

» View on eBay #sponsored
Used worcester greenstar - worcester, 25i

Used worcester greenstar - worcester, 25i

£24.99
Buy It Now

» View on eBay #sponsored
Ariston combi evo ff - ariston, e-combi

Ariston combi evo ff - ariston, e-combi

£44.99
Buy It Now

» View on eBay #sponsored
Ariston combi evo - e-combi,

Ariston combi evo - e-combi,

£42.99
Buy It Now

» View on eBay #sponsored
Worcester 24i 28i combi 28 - 24,

Worcester 24i 28i combi 28 - 24,

£135.85
Buy It Now

» View on eBay #sponsored
Grant vortex condensing - grant, combi

Grant vortex condensing - grant, combi

£2200.00
Buy It Now

» View on eBay #sponsored
Ideal logic plus combi - plus, +

Ideal logic plus combi - plus, +

£22.99
Buy It Now

» View on eBay #sponsored
Viessmann 100 wb1c - wb1c, &

Viessmann 100 wb1c - wb1c, &

£49.99
Buy It Now

» View on eBay #sponsored
Grant vortex pro - combi, 36kw

Grant vortex pro - combi, 36kw

£1790.00
Buy It Now

» View on eBay #sponsored
Ideal logic combi 30 - logic, )

Ideal logic combi 30 - logic, )

£52.70
Buy It Now

» View on eBay #sponsored
Ideal logic combi 30 - +,

Ideal logic combi 30 - +,

£8.99
Buy It Now

» View on eBay #sponsored
Ideal logic combi hour - combi, 24-hour

Ideal logic combi hour - combi, 24-hour

£27.99
Buy It Now

» View on eBay #sponsored
Main eco compact combi 30 - combi,

Main eco compact combi 30 - combi,

£149.99
Buy It Now

» View on eBay #sponsored
Baxi neta tec combi - baxi, neta-tec

Baxi neta tec combi - baxi, neta-tec

£125.99
Buy It Now

» View on eBay #sponsored
175569 ideal logic - ideal,

175569 ideal logic - ideal,

£54.99
Buy It Now

» View on eBay #sponsored
Baxi combi 80eco maxflue - combi,

Baxi combi 80eco maxflue - combi,

£19.99
Buy It Now

» View on eBay #sponsored
Ideal logic combi 35 - ideal, 24/30/35

Ideal logic combi 35 - ideal, 24/30/35

£28.49
Buy It Now

» View on eBay #sponsored
Ideal logic combi - logic, (+)

Ideal logic combi - logic, (+)

£29.99
Buy It Now

» View on eBay #sponsored
Baxi combi 105e 105he boiler - &,

Baxi combi 105e 105he boiler - &,

£24.99
Buy It Now

» View on eBay #sponsored
Genuine ideal logic 35 - genuine, 24

Genuine ideal logic 35 - genuine, 24

£10.99
Buy It Now

» View on eBay #sponsored
Main eco compact combi - compact, 30

Main eco compact combi - compact, 30

£70.00
Buy It Now

» View on eBay #sponsored
Ideal logic combi esp1 - combi, 30

Ideal logic combi esp1 - combi, 30

£186.99
Buy It Now

» View on eBay #sponsored
Deal logic combi 30 - deal,

Deal logic combi 30 - deal,

£62.70
Buy It Now

» View on eBay #sponsored
Worcester greenstar r30 - worcester, 30

Worcester greenstar r30 - worcester, 30

£178.99
Buy It Now

» View on eBay #sponsored
Worcester greenstar combi - greenstar,

Worcester greenstar combi - greenstar,

£138.99
Buy It Now

» View on eBay #sponsored
Baxi duotec combi 33 40 - 28,

Baxi duotec combi 33 40 - 28,

£29.75
Buy It Now

» View on eBay #sponsored
Ideal logic combi flow - , +

Ideal logic combi flow - , +

£12.94
Buy It Now

» View on eBay #sponsored
Baxi combi - 2,

Baxi combi - 2,

£9.99
Buy It Now

» View on eBay #sponsored
Potterton promax ultra - ultra, 24

Potterton promax ultra - ultra, 24

£39.78
Buy It Now

» View on eBay #sponsored
Genuine ideal 175576 logic - ideal,

Genuine ideal 175576 logic - ideal,

£28.78
Buy It Now

» View on eBay #sponsored
Baxi combi 24he 105e 05he - combi,

Baxi combi 24he 105e 05he - combi,

£79.99
Buy It Now

» View on eBay #sponsored
Worcester camray combi 90a - camray,

Worcester camray combi 90a - camray,

£94.25
Buy It Now

» View on eBay #sponsored
Main combi 30he pcb - combi,

Main combi 30he pcb - combi,

£20.43
Buy It Now

» View on eBay #sponsored
Baxi duo tec - duo,

Baxi duo tec - duo,

£34.99
Buy It Now

» View on eBay #sponsored
Ideal pro combi exclusive pcb - ideal,

Ideal pro combi exclusive pcb - ideal,

£21.50
Buy It Now

» View on eBay #sponsored
Truma combi boiler system - truma,

Truma combi boiler system - truma,

£644.20
Buy It Now

» View on eBay #sponsored
Genuine ideal logic combi - logic+,

Genuine ideal logic combi - logic+,

£59.99
Buy It Now

» View on eBay #sponsored
Baxi neta tec - neta-tec, combi

Baxi neta tec - neta-tec, combi

£124.99
Buy It Now

» View on eBay #sponsored
Ideal logic combi 30 - (+),

Ideal logic combi 30 - (+),

£20.00
Buy It Now

» View on eBay #sponsored
Cheap brand new vaillant erp - new,

Cheap brand new vaillant erp - new,

£1249.99
Buy It Now

» View on eBay #sponsored
Drayton lp20rf programmable - drayton,

Drayton lp20rf programmable - drayton,

£65.00
Buy It Now

» View on eBay #sponsored

Looking for more used combi boilers?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from £5.45 · avg £251.41

Browse 96 used combi boilers listings currently in our index. Prices range from £5.45 to £2650, with an average of £251.41. 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 →

Try this: red herring mens shoes | mobile home market | observers book of automobiles | land rover series 1 80 | exchange and mart | outside christmas decorations | used kitchen units doors | katie price equestrian | used picket fence | land rover series 3 for sale uk

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

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 £251.41 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.

🔍 used combi boilers Search live on eBay