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Oil Boilers

High Quality Oil Boilers from Warmflow, Worcester, Trianco, Eurocal, Firebird and Grant. Our oil boilers will suit all your requirements where oil is your fuel of choice. Choose a High Efficiency Condensing Model to save money on your heating bills.
Combi Oil Boilers

Combi Oil Boilers

 
System Oil Boilers

System Oil Boilers

 
Regular Oil Boilers

Regular Oil Boilers

 
Standard Efficiency Oil Boilers

Standard Efficiency Oil Boilers

Sort By Price / Make

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Warmflow U-SERIES Kitchen / Utility Condensing Combi Oil Boiler 15-21kW
Available In Stock More info
  • Our Reference Code

    WFUC70HE

  • Manufacturer Code

    UC70HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow K-SERIES Kabin Pak EXTERNAL Condensing Combi Oil Boiler 21-26kW
Available In Stock More info
  • Our Reference Code

    WFKC90HE

  • Manufacturer Code

    KC90HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow K-SERIES Kabin Pak EXTERNAL Condensing Combi Oil Boiler 15-21kW
Available In Stock More info
  • Our Reference Code

    WFKC70HE

  • Manufacturer Code

    KC70HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Firebird Enviromax Condensing Slimline Combi Oil Boiler 20kW
Available In Stock More info
  • Our Reference Code

    CCO020SLM

  • Manufacturer Code

    CCO020SLM

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Grant Vortex Pro External Condensing Combi Oil Boiler 36kW - VTXOMCOMBI36
Available In Stock More info
  • Our Reference Code

    PVTXOMCOMBI36

  • Manufacturer Code

    VTXOMCOMBI36

  • Usual Delivery Time

    Approx 4 Working Days

  • Guarantee Period

    2 Years

  • Brand

    Grant


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Grant Vortex Pro External Condensing Combi Oil Boiler 21kW - VTXOMCOMBI21
Available In Stock More info
  • Our Reference Code

    PVTXOMCOMBI21

  • Manufacturer Code

    VTXOMCOMBI21

  • Usual Delivery Time

    Approx 4 Working Days

  • Guarantee Period

    2 Years

  • Brand

    Grant


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Firebird Enviromax Condensing Outdoor Combi Oil Boiler 20kW
Available In Stock More info
  • Our Reference Code

    CCP020OOO

  • Manufacturer Code

    CCP020OOO

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Firebird Enviromax Condensing Slimline Combi Oil Boiler 26kW
Available In Stock More info
  • Our Reference Code

    CCO026SLM

  • Manufacturer Code

    CCO026SLM

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Firebird Enviromax Condensing Outdoor Combi Oil Boiler 26kW
Available In Stock More info
  • Our Reference Code

    CCP026OOO

  • Manufacturer Code

    CCP026OOO

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Warmflow U-SERIES Kitchen / Utility Condensing Combi Oil Boiler 21-26kW
Available In Stock More info
  • Our Reference Code

    WFUC90HE

  • Manufacturer Code

    UC90HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow U-SERIES Kitchen / Utility Condensing System Oil Boiler 21-26kW
Available In Stock More info
  • Our Reference Code

    WFUS90HE

  • Manufacturer Code

    US90HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow K-SERIES Kabin Pak EXTERNAL Condensing System Oil Boiler 21-26kW
Available In Stock More info
  • Our Reference Code

    WFKS90HE

  • Manufacturer Code

    KS90HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Firebird Enviromax Condensing Slimline Outdoor System Boiler 26kW
Available In Stock More info
  • Our Reference Code

    CSP026SLM

  • Manufacturer Code

    CSP026SLM

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Warmflow K-SERIES Kabin Pak EXTERNAL Condensing System Oil Boiler 15-21kW
Available In Stock More info
  • Our Reference Code

    WFKS70HE

  • Manufacturer Code

    KS70HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Firebird Silver Condensing System Oil Boiler 35kW
Available In Stock More info
Firebird Silver Condensing System Oil Boiler 35kW
Delivery:2 Days
1531.80 RRP: 3063.60
  • Our Reference Code

    FSS035NKT

  • Manufacturer Code

    FSS035NKT

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Grant Vortex Pro Utility Condensing Systems Oil Boiler 15/26 kW - VTXS1526
Available In Stock More info
  • Our Reference Code

    PVTXS1526

  • Manufacturer Code

    VTXS1526

  • Usual Delivery Time

    Approx 4 Working Days

  • Guarantee Period

    2 Years

  • Brand

    Grant


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Grant Vortex Eco Internal Wall Hung System Condensing Oil Boiler 16-21kW
Available In Stock More info
  • Our Reference Code

    PVTXSWH1621

  • Manufacturer Code

    VTXSWH1621

  • Usual Delivery Time

    Approx 4 Working Days

  • Guarantee Period

    2 Years

  • Brand

    Grant


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Warmflow U-SERIES Kitchen / Utility Condensing System Oil Boiler 15-21kW
Available In Stock More info
  • Our Reference Code

    WFUS70HE

  • Manufacturer Code

    US70HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow K-SERIES Kabin Pak EXTERNAL Condensing System Oil Boiler 26-33kW
Available In Stock More info
  • Our Reference Code

    WFKS120HE

  • Manufacturer Code

    KS120HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Grant Vortex Eco External Wall Hung System Condensing Oil Boiler 12-16kW
Available In Stock More info
  • Our Reference Code

    PVTXOMSWH1216

  • Manufacturer Code

    VTXOMSWH1216

  • Usual Delivery Time

    Approx 4 Working Days

  • Guarantee Period

    2 Years

  • Brand

    Grant


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Warmflow B-SERIES Boilerhouse Condensing Oil Boiler 21-26kW
Available In Stock More info
  • Our Reference Code

    WFB90HE

  • Manufacturer Code

    B90HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Firebird Silver Condensing Utility Oil Boiler 35kW
Available In Stock More info
Firebird Silver Condensing Utility Oil Boiler 35kW
Delivery:2 Days
1284.60 RRP: 2569.20
  • Our Reference Code

    CUT035NFT

  • Manufacturer Code

    CUT035NFT

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Grant Vortex Eco Outdoor Condensing Oil Boiler 26/35 kW
Available In Stock More info
Grant Vortex Eco Outdoor Condensing Oil Boiler 26/35 kW
Delivery:4 Days
1819.66 RRP: 3066.00
  • Our Reference Code

    PVTXOMECO2635

  • Manufacturer Code

    VTXOMECO2635

  • Usual Delivery Time

    Approx 4 Working Days

  • Guarantee Period

    2 Years

  • Brand

    Grant


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Firebird Silver Condensing Popular Boilerhouse Oil Boiler 20kW
SAVE 50%
Available In Stock More info
  • Our Reference Code

    FSB020RDB

  • Manufacturer Code

    FSB020RDB

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Firebird Enviromax Condensing Slimline Outdoor Oil Boiler 26kW
Available In Stock More info
  • Our Reference Code

    CON026SLM

  • Manufacturer Code

    CON026SLM

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Grant Vortex Eco Outdoor Condensing Oil Boiler 21/26 kW
Available In Stock More info
Grant Vortex Eco Outdoor Condensing Oil Boiler 21/26 kW
Delivery:4 Days
1578.83 RRP: 2662.50
  • Our Reference Code

    PVTXOMECO2126

  • Manufacturer Code

    VTXOMECO2126

  • Usual Delivery Time

    Approx 4 Working Days

  • Guarantee Period

    2 Years

  • Brand

    Grant


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Warmflow B-SERIES Boilerhouse Condensing Oil Boiler 15-21kW
Available In Stock More info
  • Our Reference Code

    WFB70HE

  • Manufacturer Code

    B70HE

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


.html
Firebird Silver Condensing Utility Oil Boiler 26kW
Available In Stock More info
Firebird Silver Condensing Utility Oil Boiler 26kW
Delivery:2 Days
1111.20 RRP: 2222.40
  • Our Reference Code

    CUT026NFT

  • Manufacturer Code

    CUT026NFT

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Grant Vortex Eco Utility Condensing Oil Boiler 21/26 kW - VTXECO2126
SAVE 41%
Available In Stock More info
  • Our Reference Code

    PVTXECO2126

  • Manufacturer Code

    VTXECO2126

  • Usual Delivery Time

    Approx 4 Working Days

  • Guarantee Period

    2 Years

  • Brand

    Grant


.html
Firebird Silver Condensing Outdoor Oil Boiler 20kW
Available In Stock More info
Firebird Silver Condensing Outdoor Oil Boiler 20kW
Delivery:2 Days
1198.20 RRP: 2396.40
  • Our Reference Code

    FSP020HPK

  • Manufacturer Code

    FSP020HPK

  • Usual Delivery Time

    Approx 2 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Firebird


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Trianco Contractor Kitchen/Utility Standard Efficiency Oil Boiler 50/90
SAVE 35%
Not Available Out Of Stock
  • Our Reference Code

    TRI2300

  • Manufacturer Code

    2300

  • Usual Delivery Time

    Approx 10 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Trianco


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Trianco Contractor Kitchen/Utility Standard Efficiency Oil Boiler 100/125
Not Available Out Of Stock
  • Our Reference Code

    TRI2301

  • Manufacturer Code

    2301

  • Usual Delivery Time

    Approx 10 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Trianco


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Warmflow B-SERIES Bluebird Boilerhouse Standard Efficiency Oil Boiler 15-21kW
Not Available Out Of Stock
  • Our Reference Code

    WFB70

  • Manufacturer Code

    B70

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow B-SERIES Bluebird Boilerhouse Standard Efficiency Oil Boiler 21-26kW
Not Available Out Of Stock
  • Our Reference Code

    WFB90

  • Manufacturer Code

    B90

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow B-SERIES Bluebird Boilerhouse Standard Efficiency Oil Boiler 26-33kW
Not Available Out Of Stock
  • Our Reference Code

    WFB120

  • Manufacturer Code

    B120

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow U-SERIES Whitebird Conventional Standard Efficiency Oil Boiler 15-21kW
Not Available Out Of Stock
  • Our Reference Code

    WFU70

  • Manufacturer Code

    U70

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


.html
Warmflow U-SERIES Whitebird Conventional Standard Efficiency Oil Boiler 21-26kW
Not Available Out Of Stock
  • Our Reference Code

    WFU90

  • Manufacturer Code

    U90

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow K-SERIES Kabin Pak EXTERNAL Conventional Standard Efficiency Oil Boiler 15-21kW
Not Available Out Of Stock
  • Our Reference Code

    WFK70

  • Manufacturer Code

    K70

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow K-SERIES Kabin Pak EXTERNAL Conventional Standard Efficiency Oil Boiler 21-26kW
Not Available Out Of Stock
  • Our Reference Code

    WFK90

  • Manufacturer Code

    K90

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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Warmflow U-SERIES Whitebird System Standard Efficiency Oil Boiler 15-21kW
Not Available Out Of Stock
  • Our Reference Code

    WFUS70

  • Manufacturer Code

    US70

  • Usual Delivery Time

    Approx 3 Working Days

  • Guarantee Period

    5 Years

  • Brand

    Warmflow


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