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Home / Water Heating & Filtration / Oil boilers refurbished & used for sale | For Sale UK
Grant vortex utility - 36-46, oil

Grant vortex utility - 36-46, oil

£1450.69
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Riello rdb2 burner - riello, rdb2.2

Riello rdb2 burner - riello, rdb2.2

£470.46
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Riello rdb1 70sh - riello, burner

Riello rdb1 70sh - riello, burner

£424.18
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Bentone bf1 oil burner - burner, 15-19

Bentone bf1 oil burner - burner, 15-19

£156.70
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Riello rdb 20030953 oil - rdb, pump

Riello rdb 20030953 oil - rdb, pump

£83.90
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Fuel additive 250ml for - fuel,

Fuel additive 250ml for - fuel,

£7.50
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Boiler box pipework - boiler,

Boiler box pipework - boiler,

£37.00
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75kw firebird oil boiler - 75kw,

75kw firebird oil boiler - 75kw,

£516.70
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Grant oil boiler - oil, 3m

Grant oil boiler - oil, 3m

£320.00
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Oil boiler burner riello rdb - burner,

Oil boiler burner riello rdb - burner,

£83.90
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Grant vortex pro - vortex, combi

Grant vortex pro - vortex, combi

£1790.00
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Open vented multifuel - vented,

Open vented multifuel - vented,

£12.94
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Metal oil filter bowl with - oil,

Metal oil filter bowl with - oil,

£15.61
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Testo 310 flue - 310,

Testo 310 flue - 310,

£567.69
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Camplux nano gas water - gas, heater

Camplux nano gas water - gas, heater

£359.99
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Worcester heat exchanger - worcester,

Worcester heat exchanger - worcester,

£114.02
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Grant vortex pro external - vortex,

Grant vortex pro external - vortex,

£2650.00
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Brigon 63110 oil burner smoke - oil,

Brigon 63110 oil burner smoke - oil,

£109.95
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Worcester heatslave 25kw - 2, 18/25kw

Worcester heatslave 25kw - 2, 18/25kw

£1950.00
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Riello 3001156 001124 oil - 001124,

Riello 3001156 001124 oil - 001124,

£42.30
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Rdb1 vortex 15 oil - vortex,

Rdb1 vortex 15 oil - vortex,

£63.10
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Grant oil boiler mains - oil, switch

Grant oil boiler mains - oil, switch

£18.99
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Riello rdb burner boiler - riello,

Riello rdb burner boiler - riello,

£19.99
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Riello rbl oil burner fuel - burner,

Riello rbl oil burner fuel - burner,

£43.34
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Riello rdb2 firebird c35 - riello,

Riello rdb2 firebird c35 - riello,

£73.50
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Tiger loop oil - loop,

Tiger loop oil - loop,

£35.02
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Riello rdb photocell analogue - rdb,

Riello rdb photocell analogue - rdb,

£21.50
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Heating oil additive - oil,

Heating oil additive - oil,

£12.99
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Worcester bosch green - worcester,

Worcester bosch green - worcester,

£1434.70
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Ecoflam minor stanley 80k - stanley,

Ecoflam minor stanley 80k - stanley,

£680.79
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Gasland lpg instant gas - lpg/ng,

Gasland lpg instant gas - lpg/ng,

£219.99
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Vaillant 0010028086 ecotec - 0010028086, pcb

Vaillant 0010028086 ecotec - 0010028086, pcb

£130.70
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Atkinson oil tank - filter, valve

Atkinson oil tank - filter, valve

£12.00
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Riello burner motor 3007971 - burner,

Riello burner motor 3007971 - burner,

£49.06
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Danfoss bfp oil burner - danfoss,

Danfoss bfp oil burner - danfoss,

£16.15
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Grant vortex pro 70 - grant,

Grant vortex pro 70 - grant,

£2100.50
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Atkinson oil tank - oil, tankmaster

Atkinson oil tank - oil, tankmaster

£10.00
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Danfoss and fluidics oil - danfoss,

Danfoss and fluidics oil - danfoss,

£34.50
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Worcester heatslave oil - worcester,

Worcester heatslave oil - worcester,

£1265.38
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Bentone st40 bbt - st40,

Bentone st40 bbt - st40,

£63.10
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Tigerloop combi aerator - combi, de-aerator

Tigerloop combi aerator - combi, de-aerator

£29.99
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Tiger loop ton110 oil - tiger, de

Tiger loop ton110 oil - tiger, de

£44.38
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Tiger loop oil aerator - loop, de-aerator

Tiger loop oil aerator - loop, de-aerator

£67.95
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Danfoss oil boiler - danfoss, 0.75

Danfoss oil boiler - danfoss, 0.75

£9.73
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Oil filter for central - for, heating

Oil filter for central - for, heating

£11.99
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Worcester bosch boiler oil - worcester,

Worcester bosch boiler oil - worcester,

£21.72
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Kerosene 100l 80l - kerosene, 100l,

Kerosene 100l 80l - kerosene, 100l,

£43.93
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Kerosene 20 litre - ⭐️kerosene,

Kerosene 20 litre - ⭐️kerosene,

£43.00
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Grant vortex pro 21kw - pro, oil

Grant vortex pro 21kw - pro, oil

£3066.70
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Riello rdb1 - riello, 70/90

Riello rdb1 - riello, 70/90

£120.00
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Grant vortex eco - grant,

Grant vortex eco - grant,

£1500.00
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900mm flexible heating oil - 900mm,

900mm flexible heating oil - 900mm,

£10.69
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Worcester greenstar heatslave - worcester,

Worcester greenstar heatslave - worcester,

£2150.45
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Riello oil line female - female, x

Riello oil line female - female, x

£12.00
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Home heating oil kerosene - heating,

Home heating oil kerosene - heating,

£43.92
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Rdb1 12 18 - 12/18, oil

Rdb1 12 18 - 12/18, oil

£63.10
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Rdb1 vcom26 oil - r.b.l,

Rdb1 vcom26 oil - r.b.l,

£63.10
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Grant adjustable vertical - , 3

Grant adjustable vertical - , 3

£312.70
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Riello rdb capacitor uf - capacitor, 4.5

Riello rdb capacitor uf - capacitor, 4.5

£263.99
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Bentone satronic tf832 - bentone,

Bentone satronic tf832 - bentone,

£44.38
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Danfoss kerosene oil - /, burner

Danfoss kerosene oil - /, burner

£13.00
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Worcester bosch boiler - worcester,

Worcester bosch boiler - worcester,

£35.27
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Danfoss solenoid coil for bfp - danfoss,

Danfoss solenoid coil for bfp - danfoss,

£18.29
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Danfoss assorted oil nozzles - assorted,

Danfoss assorted oil nozzles - assorted,

£141.10
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Worcester boiler return unit - worcester, return-unit

Worcester boiler return unit - worcester, return-unit

£84.99
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Worcester greenstar danesmoor - greenstar,

Worcester greenstar danesmoor - greenstar,

£21.50
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Worcester danesmoor system - worcester,

Worcester danesmoor system - worcester,

£1600.00
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Rdb2 2 econ 50 - r.b.l,

Rdb2 2 econ 50 - r.b.l,

£63.10
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Riello oil burner repair - riello,

Riello oil burner repair - riello,

£13.99
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Riello rdb oil burner - riello,

Riello rdb oil burner - riello,

£104.70
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Baxi brazilia f8s wall heater - baxi,

Baxi brazilia f8s wall heater - baxi,

£34.95
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Altecnic caleffi automatic - caleffi,

Altecnic caleffi automatic - caleffi,

£14.89
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Worcester danesmoor ooo - 15/19,

Worcester danesmoor ooo - 15/19,

£8.95
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Brand new boxed genuine - &,

Brand new boxed genuine - &,

£39.50
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Heating oil additive for - heating,

Heating oil additive for - heating,

£21.99
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Danfoss oil boiler - danfoss,

Danfoss oil boiler - danfoss,

£11.33
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Worcester 87161405000 - , 3/8"

Worcester 87161405000 - , 3/8"

£14.99
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Worcester oil fit 125 flue - worcester,

Worcester oil fit 125 flue - worcester,

£57.90
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Danfoss bfp diamond - danfoss, l3

Danfoss bfp diamond - danfoss, l3

£63.89
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Danfoss oil nozzel 80 - oil,

Danfoss oil nozzel 80 - oil,

£7.59
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Glowworm hideaway 60 70 - 40, 50

Glowworm hideaway 60 70 - 40, 50

£23.99
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Danfoss kerosene oil burner - /,

Danfoss kerosene oil burner - /,

£13.00
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Riello 530se control box - control, |

Riello 530se control box - control, |

£65.00
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Burner capacitors oil fired - capacitors, (oil-fired

Burner capacitors oil fired - capacitors, (oil-fired

£59.00
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Danfoss oil burner - oil, 0.85

Danfoss oil burner - oil, 0.85

£13.00
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Atkinson oil tank water trap - oil,

Atkinson oil tank water trap - oil,

£50.10
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Atkinson oil tank - atkinson,

Atkinson oil tank - atkinson,

£26.66
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Danfoss oil nozzles - danfoss,

Danfoss oil nozzles - danfoss,

£47.50
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Danfoss oil burner nozzles - oil,

Danfoss oil burner nozzles - oil,

£240.94
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Riello rdb oil - riello, /

Riello rdb oil - riello, /

£83.90
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Afriso automatic fuel oil - afriso,

Afriso automatic fuel oil - afriso,

£90.00
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Danfoss kerosene oil burner - danfoss,

Danfoss kerosene oil burner - danfoss,

£13.00
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Grant yellow system - yellow,

Grant yellow system - yellow,

£150.00
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Delavan oil burner nozzle 65 - delavan, 0.65

Delavan oil burner nozzle 65 - delavan, 0.65

£13.50
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Oil deaerator flow - flow, control

Oil deaerator flow - flow, control

£68.30
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Riello control box - box, 3001157

Riello control box - box, 3001157

£52.70
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📊96 listings · from £7.5 · avg £299.74
⚠️ These listings were last updated more than 22 days ago. Search for fresh listings

Browse 96 oil boilers listings currently in our index. Prices range from £7.5 to £3066.7, with an average of £299.74. 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 oil boilers →

Try this: baxi back boiler | potterton combi boilers | multipoint gas water heater | vaillant diverter valve | grundfos pump head | trianco boiler | caravan boiler | stainless steel water cylinder | vaillant pump | grundfos 130 pump

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Everything you need to know about oil boilers

Whether you are looking for a brand-new or second-hand oil 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 £7.5, while premium listings can reach £3066.7 — giving you a wide budget spread to work with. The average price of £299.74 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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