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Slimline Oil Tanks

Space-Saving & Reliable Slimline Heating Oil Tanks | Bunded, Single Skin & Fire Rated.

Find the perfect space-saving solution for your heating oil storage. Designed specifically for properties with narrow pathways, tight garden boundaries, or restricted access, our premium range of slimline tanks maximizes your outdoor space without compromising on security or capacity.

Why Choose Our Slimline Tanks?

  • Space-Saving Footprint: Sleek, narrow designs that blend seamlessly into high-end residential gardens.

  • Ultimate Protection: Choose from high-quality, durable slimline plastic or steel options.

  • Bunded & Single Skin: Options available to suit both strict environmental regulations and budget-friendly installations.

Explore our collection today and enjoy free UK mainland delivery and industry-leading warranties of up to 12 years on our Centurion Plastic Bunded Oil Tanks.

Capacity -

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Tank Height +

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Fire Protection Rating (Minutes) +

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  • Free Fittings Kit
    650 Litre Slimline Plastic Bunded Oil Tank - Centurion Centurion 650 Litre Slimline Plastic Bunded Oil Tank

    650 Litre Slimline Plastic Bunded Oil Tank – Centurion

    From: £1,072.40
    £893.67 ex VAT

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  • Free Fittings Kit
    1000 Litre Slimline Plastic Bunded Oil Tank

    1000 Litre Slimline Plastic Bunded Oil Tank – Centurion

    From: £1,192.40
    £993.67 ex VAT

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  • Free Fittings Kit
    Centurion 1200 Litre Slimline Plastic Bunded Oil Tank

    1200 Litre Slimline Plastic Bunded Oil Tank – Centurion

    From: £1,288.40
    £1,073.67 ex VAT

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  • Free Fittings Kit
    1750 Litre Slimline Plastic Bunded Oil Tank

    1750 Litre Slimline Plastic Bunded Oil Tank – Centurion

    From: £1,552.20
    £1,293.50 ex VAT

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  • 650L Slimline Plastic Bunded Oil Tank - Black

    650L Slimline Plastic Bunded Oil Tank – Black

    From: £1,214.40
    £1,012.00 ex VAT

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  • 1000L Slimline Plastic Bunded Oil Tank - Black

    1000L Slimline Plastic Bunded Oil Tank – Black

    From: £1,352.40
    £1,127.00 ex VAT

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  • Centurion 1200 Litre Slimline Plastic Bunded Oil Tank - Black

    1200 Litre Slimline Plastic Bunded Oil Tank – Black

    From: £1,466.40
    £1,222.00 ex VAT

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  • 1750 Litre Slimline Plastic Bunded Oil Tank

    1750 Litre Slimline Plastic Bunded Oil Tank – Black

    From: £1,783.20
    £1,486.00 ex VAT

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  • Centurion 1200 Litre Slimline Plastic Single Skinned Oil Tank

    Centurion 1200 Litre Slimline Plastic Single Skinned Oil Tank

    From: £723.60
    £603.00 ex VAT

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  • Tuffa FirePro 1000 Litre Steel Fire Rated Bunded Oil Tank

    1000 Litre Steel Fire Protected Tuffa Oil Tank

    From£3,294.91

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  • Carbery 650 Litre Single Skin Tank

    Carbery 650 Litre Single Skin Tank

    From: £659.94
    £549.95 ex VAT

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  • Carbery 900 Litre Plastic Single Skin Tank

    Carbery 900 Litre Plastic Single Skin Tank

    From: £659.94
    £549.95 ex VAT

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Slimline Oil Tanks Benefits

A bunded oil tank has an inner tank which holds the heating oil, and an outer tank that retains and protects the oil inside. The benefits of bunded oil tanks include:

Insurance benefits
Stress-free overfills
Security against children & thieves
Value for money in the long run

What To Consider When Looking At Slimline Oil Tanks.

The UK’s leading oil tank installation company

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