1750 Litre Slimline Plastic Bunded Oil Tank – Black
From: £1,783.20
£1,486.00 ex VAT
Bunded oil tank with a slimline footprint. OFTEC compliant, durable polyethylene, 12-year warranty. Fast UK delivery.
Oil Tank Size: 2,110 (L) x 914 (W) x 1571 (H) mm
Capacity: 1750*
Footprint: 2110 (L) x 914 (W) mm
Empty Weight: 175 kg
Colour: Black
- Industry leading 12 Year Warranty
- Durable and UV Stabilised
- Made in Britain
Description
This 1750 litre slimline plastic bunded oil tank is designed for properties requiring increased storage volume without committing to a wide, space-demanding base. It offers extended fuel capacity while maintaining installation flexibility for gardens, side returns and narrower plots.
What This Tank Is
This is a rotationally moulded plastic oil tank constructed from corrosion-resistant polyethylene. The inner tank stores fuel, while the outer bund provides integrated secondary containment for environmental protection.
As a 1750 litre oil tank, it supports higher domestic consumption levels and reduces delivery frequency compared to mid-range models.
Compliance & Installation Considerations
Designed as a slimline bunded oil tank UK installers regularly specify, this model maintains a manageable width while delivering larger storage volume.
Use an OFTEC compliant oil tank installer. Site the tank on a level, non-combustible base that extends beyond the footprint, and maintain the clearances your installer specifies from boundaries, walls, and ignition sources.
This model is frequently selected for oil tank replacement for home heating projects where additional capacity headroom is required.
Capacity & Storage Suitability
Capacity: 1,750 litres for higher domestic usage
A large capacity oil tank of this size typically suits properties with greater annual heating demand, helping to reduce refill frequency while maintaining a practical external footprint. The increased volume provides additional seasonal storage resilience.
Construction & Durability
The polyethylene body is corrosion-resistant and low maintenance, offering long-term durability without the upkeep requirements associated with steel alternatives.
The double-skinned construction provides built-in spill protection through integral bunding.
Warranty: 12-year manufacturer cover
This model is widely chosen as a reliable, long-term solution for domestic heating oil storage.
Technical Specifications
| Specification | Detail |
|---|---|
| Weight | 175 kg |
| Dimensions | 211 × 91.4 × 157.1 cm |
| Capacity | 1,750 |
| Empty Weight | 175 kg |
| Material | Plastic |
| Tank Footprint – Length | 2110 |
| Tank Footprint – Width | 914 |
| Tank Size – Height | 1,571 |
| Tank Size – Length | 2,110 |
| Tank Size – Width | 914 |
| Warranty | 12 |
| Range | Slimline Oil Tank |
Key Features
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Capacity: 1,750 litres for higher domestic usage
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Slimline bunded oil tank profile for easier siting
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Double-skinned construction for built-in spill protection
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Polyethylene body: corrosion-resistant and low maintenance
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Warranty: 12-year manufacturer cover
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Optional upgrades: sight or electronic gauge, locking lid, outlet/filter kits
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Fast mainland UK delivery. Lead times show at checkout; timed or access-specific arrangements available on request.
Further Reading
Browse our full range: https://www.oiltanksupermarket.co.uk/
News and advice: https://www.oiltanksupermarket.co.uk/news/
Tank Specifications
| Tank Size | 2,110 (L) x 914 (W) x 1571 (H) mm |
| Capacity | 1750* |
| Footprint | 2110 (L) x 914 (W) mm |
| Empty Weight | 175 kg |
*total capacity can vary slightly during the manufacturing process thus, quoted figures above are a guideline only.
Additional information
| Weight | 220 kg |
|---|---|
| Dimensions | 211 × 91.4 × 157.1 cm |
| Capacity | |
| Empty Weight | |
| Material | |
| Tank Footprint - Length | |
| Tank Footprint - Width | |
| Tank Size - Height | |
| Tank Size - Length | |
| Tank Size - Width | |
| Warranty | |
| Range |
Delivery
This qualifies for a FREE curb side delivery to certain postcodes. The driver is not required to take the tank
any further than this point. If you are unsure if your postcode constitutes for free delivery please revert
to the map shown with the product listing.
Included with this delivery there will be a tail lift to offload the tank. This will be delivered using a 7.5T Truck. If a vehicle of this size does not fit, please let us know immediately. Failure to do this will incur extra charges if a re-delivery is required on a smaller vehicle.

Upon delivery please make sure you check your tank over. If you notice any damages please do not accept
delivery. By accepting the delivery you are confirming that you are happy with the tanks condition.
If there are any incorrect details on your confirmation please ensure you let us know as soon as possible
as this may cause issues with your delivery. If you do not let us know within an acceptable time you will
incur extra charges if delivery fails.
Warranty
To view warranty requirements click the link below:
Once the tank is purchased you will be sent a warranty confirmation via email.
FAQ
Frequently Asked Questions
What is a bunded oil tank?
A bunded oil tank is a tank within a tank — the outer layer (bund) acts as a secondary containment system, helping prevent oil spills and leaks from reaching the environment.
Is this tank suitable for domestic heating oil?
Yes, our Centurion oil tank is designed specifically for domestic heating oil storage and is ideal for homes and commercial properties.
Do I need a base for this oil tank?
Yes, the tank must be installed on a firm, flat, non-combustible base that is at least 2 inches (50mm) thick and extends at least 300mm beyond all sides.
Can I install this tank myself?
Installation should be carried out by a competent person or certified professional, such as an OFTEC or APHC registered installer, to ensure legal compliance and safety.
What is the delivery time?
Most bunded oil tanks are delivered within 1–3 working days. Please check the product pages or Contact us for Delivery lead times.
What is the oil tank made of?
This oil tank is made from UV-stabilised Medium Density Polyethylene (MDPE), offering corrosion resistance and durability for outdoor use.
Is the bunded oil tank lockable?
Yes, the tank includes a lockable lid to help prevent tampering and secure your heating oil.
Are the tanks pressure tested?
Yes, all bunded tanks are pressure tested during manufacturing to ensure structural integrity and leak protection.
What is the warranty for the tank and fittings?
Centurion Plastic Bunded Oil Tank includes a 12-year manufacturer’s warranty, and all supplied fittings come with a 12-month guarantee.
What are the installation requirements?
The tank must be installed in accordance with Building Regulations and Environmental Agency rules. This includes correct base preparation and safe distancing.
What type of base is needed?
A firm, level base made from concrete or paving slabs, at least 2 inches thick, and extending 300mm beyond all sides of the tank is required.
Is this tank compliant with UK regulations (OFTEC / APHC)?
Yes, the tank meets UK compliance standards and is suitable for installation in line with OFTEC and APHC regulations. More info.
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1750 Litre Slimline Plastic Bunded Oil Tank – Black Service Options
All our oil tanks comply with OFTEC/APHC requirements, oil pollution prevention guidelines (England and Wales) 2002 PPG2 and carries CE approval.













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