1200 Litre Slimline Plastic Bunded Oil Tank – Centurion
From: £1,288.40
£1,073.67 ex VAT
1200 litre slimline plastic bunded oil tank with slimline design for tighter spaces. OFTEC compliant, durable polyethylene, 12-year warranty. Fast UK delivery.
Oil Tank Size: 1880 (L) x 880 (W) x 1580 (H) mm
Capacity: 1200* Litres
Footprint: 1880 (L) x 880 (W) mm
Empty Weight: 155 kg
- Industry leading 12 Year Warranty
- Durable and UV Stabilised
- Made in Britain
Description
This 1200 litre slimline plastic bunded oil tank is engineered for domestic properties that need greater fuel storage without committing to a wide footprint. It delivers higher capacity while maintaining manageable siting flexibility for gardens and side passages. The integrated bund supports modern oil storage best practice for residential installations.
What This Tank Is
This is a rotationally moulded plastic oil tank manufactured from UV-stable polyethylene. The inner tank stores fuel, while the outer bund provides double-walled containment for added environmental protection.
As a 1200 litre oil tank, it is well suited to medium-usage households seeking a balance between refill frequency and installation footprint.
Compliance & Installation Considerations
This model is classified as a slimline bunded oil tank, making it appropriate for installations where space is restricted but bunded containment is required.
Compliance: suitable for OFTEC compliant oil tank installations (installer to confirm site specifics).
Use an OFTEC-registered installer. Site the tank on a flat, non-combustible base that extends beyond the footprint and keep the clearances your installer specifies from walls, boundaries, and ignition sources. These oil tank installation requirements must be assessed at site level to ensure suitability.
Capacity & Storage Suitability
Capacity: 1,200 litres — a strong choice for medium-usage households
A 1200 litre oil tank typically supports properties with moderate annual consumption, helping reduce delivery frequency compared to smaller units while maintaining a practical external footprint.
Designed for kerosene (home heating oil) use in residential settings.
Construction & Durability
Built from UV-stable polyethylene, this plastic oil tank for domestic heating is corrosion-resistant and low maintenance. The material will not rust and is designed for long-term outdoor siting.
The bunded construction provides double-walled containment for added safety in the event of leaks or overfilling.
Warranty: 12-year manufacturer warranty
Technical Specifications
| Specification | Detail |
|---|---|
| Weight | 155 kg |
| Dimensions | 188 × 88 × 158 cm |
| Capacity | 1,200 |
| Empty Weight | 155 kg |
| Material | Plastic |
| Tank Footprint – Length | 1880 |
| Tank Footprint – Width | 880 |
| Tank Size – Height | 1580 |
| Tank Size – Length | 1880 |
| Tank Size – Width | 880 |
| Warranty | 12 Years |
| Range | Slimline Oil Tank |
Key Features
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Capacity: 1,200 litres — a strong choice for medium-usage households
-
Slimline design: space-saving footprint for tighter installs
-
Bunded construction: double-walled containment for added safety
-
UV-stable polyethylene: corrosion-resistant, low maintenance
-
Compliance: suitable for OFTEC compliant oil tank installations (installer to confirm site specifics)
-
Warranty: 12-year manufacturer warranty
-
Optional upgrades: sight or electronic gauge, lockable lid, outlet/filter kits
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Fast mainland UK delivery. Lead times appear at checkout; ask about timed or access-specific arrangements if needed.
Further Reading
Browse our full range: https://www.oiltanksupermarket.co.uk/
News and advice: https://www.oiltanksupermarket.co.uk/news/
Tank Specifications
| Oil Tank Size | 1880 (L) x 880 (W) x 1580 (H) mm |
| Capacity | 1200* |
| Footprint | 1880 (L) x 880 (W) mm |
| Empty Weight | 155 kg |
*total capacity can vary slightly during the manufacturing process thus, quoted figures above are a guideline only.
Additional information
| Weight | 160 kg |
|---|---|
| Dimensions | 188 × 88 × 158 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 UK 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.
2 reviews for 1200 Litre Slimline Plastic Bunded Oil Tank – Centurion
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Corey –
This tank was the perfect size for our property. Delivered on time.
Tom –
Easy and Fast delivery. Highly Recommended.