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 eco tec sustain r1 - vaillant, 28

Vaillant eco tec sustain r1 - vaillant, 28

£516.70
Buy It Now

» View on eBay #sponsored
Ideal independent combi - ideal,

Ideal independent combi - ideal,

£149.42
Buy It Now

» View on eBay #sponsored
Potterton titanium combi - titanium, 28

Potterton titanium combi - titanium, 28

£260.70
Buy It Now

» View on eBay #sponsored
Ideal combi boiler independent - boiler,

Ideal combi boiler independent - boiler,

£260.70
Buy It Now

» View on eBay #sponsored
Valiant ecotec plus boiler - valiant,

Valiant ecotec plus boiler - valiant,

£94.29
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
Ideal boilers kit bcc - boilers, kit-bcc

Ideal boilers kit bcc - boilers, kit-bcc

£21.50
Buy It Now

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

Ideal boilers kit bcc - ideal,

£21.50
Buy It Now

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

Ideal boilers kit bcc combi - ideal, 30

£21.50
Buy It Now

» View on eBay #sponsored
Worcester heatslave 25kw - worcester, 2

Worcester heatslave 25kw - worcester, 2

£1950.00
Buy It Now

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

Ideal boilers kit bcc combi - combi, 30

£21.50
Buy It Now

» View on eBay #sponsored
Estrom electric combi - electric, boiler

Estrom electric combi - electric, boiler

£542.20
Buy It Now

» View on eBay #sponsored
Hive thermostat mini - thermostat, slt6

Hive thermostat mini - thermostat, slt6

£59.95
Buy It Now

» View on eBay #sponsored
Ideal combi boiler - ideal, 24kw

Ideal combi boiler - ideal, 24kw

£307.50
Buy It Now

» View on eBay #sponsored
Baxi duotec 28kw condensing - duotec,

Baxi duotec 28kw condensing - duotec,

£252.00
Buy It Now

» View on eBay #sponsored
Chaffoteaux britony combi - britony, se

Chaffoteaux britony combi - britony, se

£52.70
Buy It Now

» View on eBay #sponsored
Hive thermostat for heating - thermostat,

Hive thermostat for heating - thermostat,

£86.45
Buy It Now

» View on eBay #sponsored
Hive single channel receiver - single,

Hive single channel receiver - single,

£22.99
Buy It Now

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

Main combi 30eco - main, 25,30eco

£22.99
Buy It Now

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

Baxi combi 80e - baxi, 80

£9.99
Buy It Now

» View on eBay #sponsored
Baxi platinum combi - baxi, 33

Baxi platinum combi - baxi, 33

£12.99
Buy It Now

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

Baxi combi 80e eco - 80e,

£64.99
Buy It Now

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

Genuine worcester greenstar - genuine,

£66.99
Buy It Now

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

Baxi combi 624 - 624, 630

£115.00
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
Baxi duotec 24hea 28hea - duotec, 28hea,40he

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

£9.99
Buy It Now

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

Worcester greenstar combi - worcester,

£34.99
Buy It Now

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

Ideal logic combi - ideal,

£54.99
Buy It Now

» View on eBay #sponsored
Ideal combi boiler fan - combi,

Ideal combi boiler fan - combi,

£72.99
Buy It Now

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

Worcester bosch greenstar 30i - worcester,

£125.50
Buy It Now

» View on eBay #sponsored
Baxi combi 24he - baxi, &

Baxi combi 24he - baxi, &

£79.99
Buy It Now

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

Worcester greenstar 25i - worcester,

£45.99
Buy It Now

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

Ideal logic plus combi - logic, 24

£50.99
Buy It Now

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

Main combi eco - combi, &

£43.69
Buy It Now

» View on eBay #sponsored
Ariston combi evo clas he - ariston,

Ariston combi evo clas he - ariston,

£42.99
Buy It Now

» View on eBay #sponsored
Ariston combi clas he - &,

Ariston combi clas he - &,

£44.99
Buy It Now

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

Ideal logic combi plus - ideal,

£34.99
Buy It Now

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

Baxi combi 80e - 80, he

£27.36
Buy It Now

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

Ideal logic combi 30 - 24,

£49.99
Buy It Now

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

Main combi eco 25 30 - 25,

£21.35
Buy It Now

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

Baxi combi instant 80e - baxi,

£22.00
Buy It Now

» View on eBay #sponsored
Sangamo rstat5 wireless - sangamo, rstat5-rf

Sangamo rstat5 wireless - sangamo, rstat5-rf

£19.99
Buy It Now

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

Main eco compact combi 30 - main, 25

£149.99
Buy It Now

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

Baxi duotec combi - combi, 33

£29.75
Buy It Now

» View on eBay #sponsored
Baxi main potterton combi - baxi,,

Baxi main potterton combi - baxi,,

£26.99
Buy It Now

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

Main combi eco 30 - &,

£24.99
Buy It Now

» View on eBay #sponsored
Viessman vitodense 100 wb1b - viessman, 100-w

Viessman vitodense 100 wb1b - viessman, 100-w

£100.00
Buy It Now

» View on eBay #sponsored
Baxi duo tec - combi, 33

Baxi duo tec - combi, 33

£23.99
Buy It Now

» View on eBay #sponsored
Riello rdb3 oil - riello, r.b.l

Riello rdb3 oil - riello, r.b.l

£52.11
Buy It Now

» View on eBay #sponsored
Ravenheat combi 100 - 100, &

Ravenheat combi 100 - 100, &

£34.99
Buy It Now

» View on eBay #sponsored
Baxi combi 80e 105e - baxi, 105he

Baxi combi 80e 105e - baxi, 105he

£5.00
Buy It Now

» View on eBay #sponsored
Combi boiler heat exchanger - combi,

Combi boiler heat exchanger - combi,

£10.80
Buy It Now

» View on eBay #sponsored
Ferroli one 25c combi - he,

Ferroli one 25c combi - he,

£104.70
Buy It Now

» View on eBay #sponsored
Hive heating control combi - heating, (combi

Hive heating control combi - heating, (combi

£50.00
Buy It Now

» View on eBay #sponsored
Baxi main potterton combi - main,,

Baxi main potterton combi - main,,

£24.99
Buy It Now

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

Main combi eco - combi,

£24.98
Buy It Now

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

Worcester greenstar he - worcester, 30

£78.99
Buy It Now

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

Baxi combi 105e - 105he, &

£24.99
Buy It Now

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

Main combi 30eco 25 - combi, eco

£24.99
Buy It Now

» View on eBay #sponsored
Viessmann vitodens 100 wb1a - viessmann,

Viessmann vitodens 100 wb1a - viessmann,

£26.70
Buy It Now

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

Used worcester greenstar 25i - worcester,

£24.99
Buy It Now

» View on eBay #sponsored
Baxi combi 105e - 105e,, 80e,

Baxi combi 105e - 105e,, 80e,

£7.99
Buy It Now

» View on eBay #sponsored
Ariston clas one - 30, &

Ariston clas one - 30, &

£44.99
Buy It Now

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

Baxi duo tec 40 combi - 28, 33

£21.50
Buy It Now

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

Ideal logic 30 35 - ideal,

£25.99
Buy It Now

» View on eBay #sponsored
Ideal 177544 logic combi - ideal,

Ideal 177544 logic combi - ideal,

£74.24
Buy It Now

» View on eBay #sponsored
Baxi platinum combi erp 28 - baxi,

Baxi platinum combi erp 28 - baxi,

£89.99
Buy It Now

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

Baxi duo tec boiler - boiler, fan

£14.01
Buy It Now

» View on eBay #sponsored
Ideal max combi c - max, 26

Ideal max combi c - max, 26

£37.00
Buy It Now

» View on eBay #sponsored
Ideal logic plus - plus, c24

Ideal logic plus - plus, c24

£44.58
Buy It Now

» View on eBay #sponsored
Ideal 175555 pump - 175555,

Ideal 175555 pump - 175555,

£25.69
Buy It Now

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

Ideal logic combi 30 - 24, 35

£10.99
Buy It Now

» View on eBay #sponsored
Baxi duotec combi 24 - ga,

Baxi duotec combi 24 - ga,

£24.99
Buy It Now

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

Ideal logic combi flow - ideal,

£12.94
Buy It Now

» View on eBay #sponsored
Used potterton promax combi - used,

Used potterton promax combi - used,

£27.99
Buy It Now

» View on eBay #sponsored
Potterton performa main - potterton,

Potterton performa main - potterton,

£22.99
Buy It Now

» View on eBay #sponsored
Worcester 871860004a0 - worcester,

Worcester 871860004a0 - worcester,

£54.99
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
Worcester heatslave 32kw - worcester,

Worcester heatslave 32kw - worcester,

£2400.00
Buy It Now

» View on eBay #sponsored
Baxi combi - x,

Baxi combi - x,

£9.99
Buy It Now

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

Ideal logic plus - &,

£10.68
Buy It Now

» View on eBay #sponsored
Honeywell cm727 - honeywell, rf

Honeywell cm727 - honeywell, rf

£43.98
Buy It Now

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

Ideal combi logic - ideal,

£35.19
Buy It Now

» View on eBay #sponsored
Viessmann 100 wb1c 26kw - 30kw, &

Viessmann 100 wb1c 26kw - 30kw, &

£49.99
Buy It Now

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

Ideal logic combi 24 - logic+,

£19.99
Buy It Now

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

Worcester greenstar 4000 - worcester, 30

£18.04
Buy It Now

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

Grant vortex condensing combi - condensing,

£1950.00
Buy It Now

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

Worcester greenstar heatslave - worcester,

£2150.45
Buy It Now

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

Worcester greenstar combi - worcester,

£51.99
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
Ideal icombi procombi - /,

Ideal icombi procombi - /,

£79.98
Buy It Now

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

Ideal logic combi hour - logic, 24-hour

£27.99
Buy It Now

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

175569 ideal logic combi - ideal,

£57.97
Buy It Now

» View on eBay #sponsored
Baxi combi 105e gas - 105e,

Baxi combi 105e gas - 105e,

£12.94
Buy It Now

» View on eBay #sponsored
Vaillant combi boiler ecofit - boiler,

Vaillant combi boiler ecofit - boiler,

£542.20
Buy It Now

» View on eBay #sponsored
Glow worm ultimate - glow-worm,

Glow worm ultimate - glow-worm,

£312.70
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 · avg £175.15

Browse 96 used combi boilers listings currently in our index. Prices range from £5 to £2400, with an average of £175.15. 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, while premium listings can reach £2400 — giving you a wide budget spread to work with. The average price of £175.15 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