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Ideal condensing boilers

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Home / Heating, Cooling & Air / Ideal condensing boilers refurbished & used for sale | For Sale UK
New condensate soakaway - condensate, unit

New condensate soakaway - condensate, unit

£15.99 · Buy It Now

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Ideal condensate trap kit

Ideal condensate trap kit

£16.15 · Buy It Now

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Ideal instinct heat - ideal,

Ideal instinct heat - ideal,

£1842.70 · Buy It Now

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Ideal logic boiler - ideal, siphon

Ideal logic boiler - ideal, siphon

£14.40 · Buy It Now

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Boiler condensate trap 1 - trap,

Boiler condensate trap 1 - trap,

£2.69 · Buy It Now

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Ideal logic plus - logic,, plus,

Ideal logic plus - logic,, plus,

£16.99 · Buy It Now

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Ideal 159991 obsolete - obsolete, he

Ideal 159991 obsolete - obsolete, he

£40.00 · Buy It Now

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Ideal condensate pump kit - condensate,

Ideal condensate pump kit - condensate,

£89.74 · Buy It Now

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Ideal icos system m3080 isar - system,

Ideal icos system m3080 isar - system,

£34.99 · Buy It Now

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Ideal logic combi - logic, 24

Ideal logic combi - logic, 24

£13.10 · Buy It Now

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Ideal logic heat - ideal,

Ideal logic heat - ideal,

£13.29 · Buy It Now

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Boiler heating parts - parts, joblot

Boiler heating parts - parts, joblot

£100.00 · Buy It Now

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Ideal 159991 obsolete - obsolete, he

Ideal 159991 obsolete - obsolete, he

£79.99 · Buy It Now

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Ideal condensate pump un - condensate,

Ideal condensate pump un - condensate,

£37.10 · Buy It Now

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Worcester—Baxi—Vaillant—

Worcester—Baxi—Vaillant—

£399.00 · Buy It Now

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Ideal isar icos 12he 15he - &,

Ideal isar icos 12he 15he - &,

£14.87 · Buy It Now

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Ideal c26 c32 c40 - ideal, combi

Ideal c26 c32 c40 - ideal, combi

£25.50 · Buy It Now

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Ideal isar icos 12he - &, 15he

Ideal isar icos 12he - &, 15he

£14.99 · Buy It Now

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Ideal condensate hose 176902 - ideal,

Ideal condensate hose 176902 - ideal,

£25.50 · Buy It Now

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Ideal logic heat - ,

Ideal logic heat - ,

£10.00 · Buy It Now

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Ideal combi 24 - combi, 35

Ideal combi 24 - combi, 35

£13.10 · Buy It Now

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Ideal 159991 obsolete - 159991,

Ideal 159991 obsolete - 159991,

£65.18 · Buy It Now

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Ideal evomax 60 80 100 - ideal, 40

Ideal evomax 60 80 100 - ideal, 40

£136.90 · Buy It Now

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Ideal isar icos 12he - icos,

Ideal isar icos 12he - icos,

£13.59 · Buy It Now

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Ideal

Ideal

£24.99 · Buy It Now

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Ideal mini c24 - c24, c28

Ideal mini c24 - c24, c28

£17.99 · Buy It Now

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Ideal logic heat 15 - 12,, 15,

Ideal logic heat 15 - 12,, 15,

£13.29 · Buy It Now

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Ideal logic plus system - logic,

Ideal logic plus system - logic,

£13.10 · Buy It Now

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Ideal isar 24he - isar, 35he

Ideal isar 24he - isar, 35he

£24.99 · Buy It Now

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Ideal

Ideal

£69.00 · Buy It Now

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Ideal isar icos - &, 12he

Ideal isar icos - &, 12he

£12.99 · Buy It Now

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Ideal isar 24he 30he 35he - 24he,

Ideal isar 24he 30he 35he - 24he,

£39.99 · Buy It Now

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Ideal classic combi - ideal, 2

Ideal classic combi - ideal, 2

£14.51 · Buy It Now

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Ideal

Ideal

£27.99 · Buy It Now

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Ideal icos 12he 15he - icos, 24he

Ideal icos 12he 15he - icos, 24he

£39.15 · Buy It Now

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Ideal independent logic - independent,

Ideal independent logic - independent,

£26.99 · Buy It Now

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Ideal isar icos he - ideal,

Ideal isar icos he - ideal,

£44.99 · Buy It Now

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Ideal logic condensing - logic, +

Ideal logic condensing - logic, +

£85.00 · Buy It Now

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Ideal logic heat 15 18 - heat,

Ideal logic heat 15 18 - heat,

£26.86 · Buy It Now

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Vaillant ecotec pro plus - pro,

Vaillant ecotec pro plus - pro,

£64.13 · Buy It Now

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Ideal c26 c32 c40 - c40, combi

Ideal c26 c32 c40 - c40, combi

£29.99 · Buy It Now

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Ideal evomax lpg 60 80 - 40,

Ideal evomax lpg 60 80 - 40,

£136.90 · Buy It Now

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Ideal isar icos - isar, 18

Ideal isar icos - isar, 18

£12.94 · Buy It Now

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Ideal 174024 condensate - ideal,

Ideal 174024 condensate - ideal,

£12.99 · Buy It Now

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Vaillant eco level plus - level,

Vaillant eco level plus - level,

£187.90 · Buy It Now

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Ideal 159991 obsolete - 159991, he

Ideal 159991 obsolete - 159991, he

£57.90 · Buy It Now

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Ideal mini c24 c28 c32 - he,

Ideal mini c24 c28 c32 - he,

£24.99 · Buy It Now

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Genuine ideal combi - genuine, 30

Genuine ideal combi - genuine, 30

£10.80 · Buy It Now

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Ideal condensate trap and - , seal

Ideal condensate trap and - , seal

£21.50 · Buy It Now

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Ideal atlantic combi - atlantic, 30

Ideal atlantic combi - atlantic, 30

£14.51 · Buy It Now

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Ideal logic plus combi 30 - 24,

Ideal logic plus combi 30 - 24,

£13.10 · Buy It Now

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Ideal logic combi - ideal,

Ideal logic combi - ideal,

£23.99 · Buy It Now

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Ideal logic heat 24 - heat, 18

Ideal logic heat 24 - heat, 18

£23.58 · Buy It Now

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Ideal logic system - logic,

Ideal logic system - logic,

£13.10 · Buy It Now

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Ideal combi 24 30 - , e

Ideal combi 24 30 - , e

£19.99 · Buy It Now

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Ideal logic plus - ideal, logic,

Ideal logic plus - ideal, logic,

£19.99 · Buy It Now

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Ideal hose condensate - ideal,

Ideal hose condensate - ideal,

£16.68 · Buy It Now

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Ideal independent combi - ideal,

Ideal independent combi - ideal,

£13.10 · Buy It Now

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Ideal exclusive instinct - ,,

Ideal exclusive instinct - ,,

£22.99 · Buy It Now

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Ideal logic plus - plus, 18

Ideal logic plus - plus, 18

£13.10 · Buy It Now

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Ideal combi esp 24 - es, &

Ideal combi esp 24 - es, &

£13.10 · Buy It Now

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Ideal max combi c24 c30 - c24,

Ideal max combi c24 c30 - c24,

£13.10 · Buy It Now

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Ideal ultra plus combi 35 - ultra, 30

Ideal ultra plus combi 35 - ultra, 30

£13.10 · Buy It Now

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Ideal code combi - es,

Ideal code combi - es,

£13.10 · Buy It Now

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Ideal 35 combi esp1 - ,

Ideal 35 combi esp1 - ,

£13.10 · Buy It Now

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Genuine ideal mini - 24, &

Genuine ideal mini - 24, &

£25.91 · Buy It Now

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Ideal system 30 - ideal,

Ideal system 30 - ideal,

£13.10 · Buy It Now

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Ideal instinct combi - 20, &

Ideal instinct combi - 20, &

£14.51 · Buy It Now

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Ideal isar icos evo - ideal, he

Ideal isar icos evo - ideal, he

£28.99 · Buy It Now

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Ideal mini c24 - i, 30

Ideal mini c24 - i, 30

£13.10 · Buy It Now

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Ideal max combi - max,

Ideal max combi - max,

£13.10 · Buy It Now

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Ideal isar 24he - &, 30he

Ideal isar 24he - &, 30he

£52.70 · Buy It Now

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Ideal ultra system 18 - ,

Ideal ultra system 18 - ,

£13.10 · Buy It Now

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Ideal ultra plus - ultra,

Ideal ultra plus - ultra,

£13.10 · Buy It Now

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Ideal plus independent c24 - ,

Ideal plus independent c24 - ,

£13.10 · Buy It Now

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Ideal system s15 s18 - ideal, s24

Ideal system s15 s18 - ideal, s24

£13.10 · Buy It Now

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Ideal evo 19 22 boiler - h,

Ideal evo 19 22 boiler - h,

£39.15 · Buy It Now

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Ideal s15 s18 s26 s32 - s26, system

Ideal s15 s18 s26 s32 - s26, system

£25.50 · Buy It Now

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Ideal logic system - logic, 18ie

Ideal logic system - logic, 18ie

£13.10 · Buy It Now

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Ideal logic system - ideal, +

Ideal logic system - ideal, +

£23.99 · Buy It Now

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Ideal icos system - ideal, &

Ideal icos system - ideal, &

£39.15 · Buy It Now

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Ideal isar 24he 30he - isar,

Ideal isar 24he 30he - isar,

£39.15 · Buy It Now

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Ideal isar icos he - ideal,

Ideal isar icos he - ideal,

£59.99 · Buy It Now

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Ideal esprit 24he 30he - esprit, 35he

Ideal esprit 24he 30he - esprit, 35he

£39.15 · Buy It Now

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Ideal isar icos he - &,

Ideal isar icos he - &,

£10.92 · Buy It Now

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Ideal logic heat 18 24 - ideal,

Ideal logic heat 18 24 - ideal,

£23.99 · Buy It Now

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Ideal logic heat 15 18 - ideal,

Ideal logic heat 15 18 - ideal,

£23.99 · Buy It Now

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Ideal istor 260he - 260he, 325he

Ideal istor 260he - 260he, 325he

£39.15 · Buy It Now

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Ideal evo c22 - evo, c22/35

Ideal evo c22 - evo, c22/35

£39.15 · Buy It Now

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Ideal logic combi - +,

Ideal logic combi - +,

£23.99 · Buy It Now

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Ideal logic code combi - code, 33

Ideal logic code combi - code, 33

£23.99 · Buy It Now

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Genuine ideal logic - ideal, 30+

Genuine ideal logic - ideal, 30+

£29.99 · Buy It Now

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Genuine ideal combi - genuine,

Genuine ideal combi - genuine,

£25.91 · Buy It Now

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Ideal logic system 24 - 15,

Ideal logic system 24 - 15,

£23.99 · Buy It Now

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Genuine ideal logic 35 - 24,

Genuine ideal logic 35 - 24,

£53.99 · Buy It Now

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Genuine ideal independant c24 - genuine,

Genuine ideal independant c24 - genuine,

£25.91 · Buy It Now

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📊96 listings · from £2.69 · avg £53.91
⚠️ These listings were last updated more than 18 days ago. Search for fresh listings

Browse 96 ideal condensing boilers listings currently in our index. Prices range from £2.69 to £1842.7, with an average of £53.91. 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 ideal condensing boilers →

Try this: bosch condensing boilers | propane boiler | domestic boilers | industrial infrared heaters | blow heaters industrial | industrial electric fan heaters | commercial heaters | portable electric radiant heater | portable ceramic heater | baxi bermuda 401

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Everything you need to know about ideal condensing boilers

Whether you are looking for a brand-new or second-hand ideal condensing 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 £2.69, while premium listings can reach £1842.7 — giving you a wide budget spread to work with. The average price of £53.91 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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