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Tesy vertical electric - electric, hot

Tesy vertical electric - electric, hot

£279.99 · Buy It Now

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Vaillant standard horizontal - standard,

Vaillant standard horizontal - standard,

£69.45 · Buy It Now

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18l propane gas tankless - 8l-18l,

18l propane gas tankless - 8l-18l,

£79.99 · Buy It Now

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18l propane gas tankless - 8l-18l,

18l propane gas tankless - 8l-18l,

£70.99 · Buy It Now

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Portable 2500w electric - 2500w,

Portable 2500w electric - 2500w,

£6.94 · Buy It Now

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Electric immersion water - electric,

Electric immersion water - electric,

£10.15 · Buy It Now

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Brand new honeywell - , 2

Brand new honeywell - , 2

£42.30 · Buy It Now

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Ideal logic plus - plus, 35

Ideal logic plus - plus, 35

£12.82 · Buy It Now

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Worcester greenstar junior 24i - worcester,

Worcester greenstar junior 24i - worcester,

£50.24 · Buy It Now

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Worcester greenstar 30i - greenstar,

Worcester greenstar 30i - greenstar,

£56.16 · Buy It Now

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Ideal 203131 flue elbow - ideal 203131 flue, bend

Ideal 203131 flue elbow - ideal 203131 flue, bend

£20.00 · Buy It Now

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Atlantic electric hot - atlantic,

Atlantic electric hot - atlantic,

£329.00 · Buy It Now

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Electric hot water - 8l,

Electric hot water - 8l,

£53.99 · Buy It Now

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18l propane gas tankless - propane,

18l propane gas tankless - propane,

£72.37 · Buy It Now

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Baxi main eco compact 30kw - eco,

Baxi main eco compact 30kw - eco,

£799.99 · Buy It Now

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Glowworm 0020097328 energy - glowworm,

Glowworm 0020097328 energy - glowworm,

£34.64 · Buy It Now

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Fernox protector f3 - protector, &

Fernox protector f3 - protector, &

£13.00 · Buy It Now

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2500w electric immersion water - electric,

2500w electric immersion water - electric,

£10.69 · Buy It Now

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Vaillant ecotec plus - &,

Vaillant ecotec plus - &,

£34.99 · Buy It Now

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Worcester greenstar 24i 28i - &,

Worcester greenstar 24i 28i - &,

£84.99 · Buy It Now

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Boiler box pipework - box,

Boiler box pipework - box,

£36.50 · Buy It Now

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Portable electric immersion - portable,

Portable electric immersion - portable,

£6.94 · Buy It Now

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2500w electric immersion water - immersion,

2500w electric immersion water - immersion,

£13.99 · Buy It Now

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Worcester bosch filling - bosch,

Worcester bosch filling - bosch,

£3.50 · Buy It Now

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Worcester greenstar junior - worcester, 24i

Worcester greenstar junior - worcester, 24i

£44.90 · Buy It Now

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Sentinel x800 fast acting 1 - sentinel,

Sentinel x800 fast acting 1 - sentinel,

£5.45 · Buy It Now

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Portable lpg hot water - portable, 6l

Portable lpg hot water - portable, 6l

£65.98 · Buy It Now

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Brand new baxi - baxi, main

Brand new baxi - baxi, main

£75.00 · Buy It Now

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Ideal logic combi fan 175569 - ideal,

Ideal logic combi fan 175569 - ideal,

£61.99 · Buy It Now

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Heatrae sadia megaflo - heatrae,

Heatrae sadia megaflo - heatrae,

£92.67 · Buy It Now

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Worcester condensfit standard - worcester,

Worcester condensfit standard - worcester,

£73.50 · Buy It Now

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Vaillant ecotec expansion - ecotec,

Vaillant ecotec expansion - ecotec,

£49.99 · Buy It Now

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Worcester greenstar erp - worcester,

Worcester greenstar erp - worcester,

£59.93 · Buy It Now

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Worcester kw greenstar - worcester, 30

Worcester kw greenstar - worcester, 30

£1000.00 · Buy It Now

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2500w electric immersion water - 2500w,

2500w electric immersion water - 2500w,

£6.72 · Buy It Now

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Heating inhibitor boiler - 1l,

Heating inhibitor boiler - 1l,

£8.95 · Buy It Now

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2500w electric immersion water - 2500w,

2500w electric immersion water - 2500w,

£10.79 · Buy It Now

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Ideal boiler service - ideal, kit

Ideal boiler service - ideal, kit

£38.00 · Buy It Now

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Ideal logic combi 30 - e, 24

Ideal logic combi 30 - e, 24

£59.99 · Buy It Now

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Worcester greenstar junior - junior, 24i

Worcester greenstar junior - junior, 24i

£79.99 · Buy It Now

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Ideal logic plus combi - logic,

Ideal logic plus combi - logic,

£49.99 · Buy It Now

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Main eco compact - compact, 18

Main eco compact - compact, 18

£125.99 · Buy It Now

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Worcester greenstar erp 25i - erp,

Worcester greenstar erp 25i - erp,

£3.30 · Buy It Now

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Brand new ideal flue - brand, 1m

Brand new ideal flue - brand, 1m

£34.99 · Buy It Now

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Worcester boiler return unit - worcester, return-unit

Worcester boiler return unit - worcester, return-unit

£84.99 · Buy It Now

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Vaillant ecotec pro - vaillant, &

Vaillant ecotec pro - vaillant, &

£34.99 · Buy It Now

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18l tankless gas - 18l,

18l tankless gas - 18l,

£112.80 · Buy It Now

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Vaillant ecotec plus 831 - vaillant,

Vaillant ecotec plus 831 - vaillant,

£57.00 · Buy It Now

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Worcester greenstar junior - junior, 24i

Worcester greenstar junior - junior, 24i

£65.99 · Buy It Now

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Vaillant ecotec vuw - pro, 24

Vaillant ecotec vuw - pro, 24

£35.50 · Buy It Now

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Vaillant 303903 flue - vaillant, extension

Vaillant 303903 flue - vaillant, extension

£31.99 · Buy It Now

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Worcester boiler flow - boiler,

Worcester boiler flow - boiler,

£23.48 · Buy It Now

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Brand new vaillant ecotec - new, pro

Brand new vaillant ecotec - new, pro

£94.49 · Buy It Now

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Brand new worcester bosch - brand,

Brand new worcester bosch - brand,

£31.49 · Buy It Now

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Vaillant ecotec pro - vaillant, 24

Vaillant ecotec pro - vaillant, 24

£33.90 · Buy It Now

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Tower x 3 - 8″, 4″

Tower x 3 - 8″, 4″

£11.95 · Buy It Now

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Brand new vaillant - new,

Brand new vaillant - new,

£31.99 · Buy It Now

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Worcester greenstar 24i 28i - worcester, &

Worcester greenstar 24i 28i - worcester, &

£15.99 · Buy It Now

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Viessmann 100wb1c 19kw 26kw - viessmann,

Viessmann 100wb1c 19kw 26kw - viessmann,

£85.50 · Buy It Now

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Main eco compact - main,

Main eco compact - main,

£12.95 · Buy It Now

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Vaillant ecotec plus 824 831 - vaillant,

Vaillant ecotec plus 824 831 - vaillant,

£49.99 · Buy It Now

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Vaillant ecotec plus 824 831 - 824,

Vaillant ecotec plus 824 831 - 824,

£34.99 · Buy It Now

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Brand new ideal logic combi - new,

Brand new ideal logic combi - new,

£56.99 · Buy It Now

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Brand new ideal logic plus - ideal,

Brand new ideal logic plus - ideal,

£69.99 · Buy It Now

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Worcester greenstar 24i - greenstar,

Worcester greenstar 24i - greenstar,

£7.15 · Buy It Now

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Honeywell 22mm automatic - honeywell,

Honeywell 22mm automatic - honeywell,

£27.74 · Buy It Now

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Vaillant ecotec plus 824 831 - vaillant,

Vaillant ecotec plus 824 831 - vaillant,

£46.74 · Buy It Now

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Vaillant ecotec plus pro - vaillant,

Vaillant ecotec plus pro - vaillant,

£104.70 · Buy It Now

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Ideal classic ff230 ff240 - classic,

Ideal classic ff230 ff240 - classic,

£59.90 · Buy It Now

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Vaillant ecotec pro 30 - vaillant,

Vaillant ecotec pro 30 - vaillant,

£34.96 · Buy It Now

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Ideal flue extension - extension,

Ideal flue extension - extension,

£29.99 · Buy It Now

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Fernox iinhibitor central - iinhibitor,

Fernox iinhibitor central - iinhibitor,

£9.40 · Buy It Now

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Ideal logic - plus, 24

Ideal logic - plus, 24

£12.99 · Buy It Now

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Worcester 24i rsf - fan, assembly

Worcester 24i rsf - fan, assembly

£47.88 · Buy It Now

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Worcester greenstar junior 24i - greenstar,

Worcester greenstar junior 24i - greenstar,

£23.48 · Buy It Now

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Vaillant timeswitch 150 - vaillant,

Vaillant timeswitch 150 - vaillant,

£39.99 · Buy It Now

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Electric hot water - electric,

Electric hot water - electric,

£53.95 · Buy It Now

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Magnetic boiler filter 22mm - magnetic,

Magnetic boiler filter 22mm - magnetic,

£39.95 · Buy It Now

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Vokera compact 24se - 24se, 29

Vokera compact 24se - 24se, 29

£8.39 · Buy It Now

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20l 40kw hot water heater - 20l,

20l 40kw hot water heater - 20l,

£109.75 · Buy It Now

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Ideal logic combi plus - combi,

Ideal logic combi plus - combi,

£74.99 · Buy It Now

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Worcester bosch boiler plug - bosch,

Worcester bosch boiler plug - bosch,

£6.83 · Buy It Now

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Worcester greenstar 30 - si,

Worcester greenstar 30 - si,

£66.12 · Buy It Now

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18l gas hot - hot, water

18l gas hot - hot, water

£112.80 · Buy It Now

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Glowworm flexicom 30 35 - 30,

Glowworm flexicom 30 35 - 30,

£49.25 · Buy It Now

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Worcester bosch boiler - bosch,

Worcester bosch boiler - bosch,

£12.44 · Buy It Now

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Heating inhibitor 500ml - heating,

Heating inhibitor 500ml - heating,

£7.99 · Buy It Now

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Ideal logic heat 18 - ideal, 15

Ideal logic heat 18 - ideal, 15

£12.75 · Buy It Now

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5kw digital instant - digital,

5kw digital instant - digital,

£159.00 · Buy It Now

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Incoloy boiler heating element - boiler,

Incoloy boiler heating element - boiler,

£44.99 · Buy It Now

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Intergas 32 boiler - &,

Intergas 32 boiler - &,

£90.00 · Buy It Now

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Ideal classic ff330 340 - ff330,

Ideal classic ff330 340 - ff330,

£41.04 · Buy It Now

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Low loss header hydraulic - low-loss,

Low loss header hydraulic - low-loss,

£145.00 · Buy It Now

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Vaillant ecotec pro boiler - vaillant,

Vaillant ecotec pro boiler - vaillant,

£52.50 · Buy It Now

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Ideal logic 35 - ideal,

Ideal logic 35 - ideal,

£53.99 · Buy It Now

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Glowworm 0020020744 flexicom - glowworm,

Glowworm 0020020744 flexicom - glowworm,

£35.69 · Buy It Now

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📊96 listings · from £3.3 · avg £70.22
⚠️ These listings were last updated more than 19 days ago. Search for fresh listings

Browse 96 boiler listings currently in our index. Prices range from £3.3 to £1000, with an average of £70.22. 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 boiler →

Try this: drayton room thermostat | gas water heater | paraffin space heater | land rover heater | siemens rdj10rf programmable room thermostat | gas heater | central heating power flush | bathroom extractor fan | sime boiler pump | copper water tank

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Everything you need to know about boiler

Whether you are looking for a brand-new or second-hand boiler, 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 £3.3, while premium listings can reach £1000 — giving you a wide budget spread to work with. The average price of £70.22 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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