1350SLBFP

1150 Litre Plastic Bunded FirePro® Oil Tank

Install Directly Adjacent to Buildings & Boundaries – No External Barriers Required

The 1150 Litre Plastic Bunded FirePro® Oil tank is our slimline model manufactured in a durable plastic. A top-selling slimline retrofit choice trusted since 2005, this HVO-ready plastic tank fits tight spaces with built-in fire protection. Safely install within 300mm of boundaries or inside uninhabited buildings (60-minute fire rating)

Each tank in our FirePro® range is engineered to meet fire rated oil tank regulations 2025, offering robust fire protection and full compliance with Building Regulations for both domestic and commercial installations.

Important Compliance & Sign-Off Notice:

Tuffa FirePro® tanks are not OFTEC approved, but are fully compliant with UK Building Regulations. Your sign-off pathway must be confirmed prior to installation:

Stroma Building Control: Submit application 7 days before installation.
Competent Person Scheme: Self-certification via registered engineers (e.g., APHC).
Local Authority: Certification via a standard Building Notice.

Read our Guide to FirePro® Sign-Off and Guide to Fire-Rated Oil Tanks before fitting. Visuals are for guidance only; final product details may differ.

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Up to 10 Year Warranty

1150 Litre Plastic Bunded FirePro® Oil Tank Dimensions

Capacity (Ltrs) 1150
Length (mm) 2680
Width (mm) 870
Height (mm) 1665
HVO Compatible Yes
Material Plastic

specification

Fire protection
2″ BSP fill connection with cap and chain
Overfill prevention valve
Vent
Manual float level gauge
Electronic Watchman Sonic gauge – an electronic oil level sensor which remotely monitors the level of fuel in the tank.
Lockable flip lid

Premium Polymer Construction: Manufactured from recyclable, corrosion-resistant, and UV-stabilised polyethylene for a 20-year design life.

key benefits

Enables you to save valuable outside space and hide your tank away behind or even inside outbuildings
Offers a perfect solution to replace aging tanks situated within 1.8m of structures that do not comply with current building regulations.
Great alternative form of compliance to constructed fire barriers without the need for additional building work
All of our fire protected tanks are bunded offering integral protection from leakage and overfilling
We work with installers across the UK and in most cases can recommend someone in your area.
Alternatively, we recommend an installer from APHC’s Competent Persons Scheme for our fire protected tanks. Find an APHC installer here.
Future-Proof Fuel Compatibility: Fully compatible with standard heating oil, HVO fuel, and HVO/kerosene blends.

options

Fire Protection: Choose from our FP30 or FP60 specifications.
Top Outlet – Tanktop 10mm top outlet.
Bottom outlet – 1″ bottom outlet with tank fittings kit (1”-1/2″ adaptor, ball valve and filter)

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additional information

This tank is engineered to be one of the most reliable containment solutions on the market. It is rotomoulded using high-quality, UV-stabilised, and corrosion-resistant polymer to ensure seamless long-term durability outdoors. Every tank is hand-fabricated with an integral bund capable of holding at least 110% of the primary tank’s contents, and comes backed by a 10-year warranty upon registration.

who can install and certify a fire rated oil tank?

All heating oil tanks require building control sign-off, and we have made that process as seamless as possible:

Remote Building Control Sign-Off: Tuffa has partnered with national building control specialist Stroma. Our FirePro® range can be signed off remotely using a simple, straightforward process. Find out more in our Guide to FirePro Sign-Off Here.
Nationwide Installer Network: We work closely with professional tank installers across the UK and can readily recommend a qualified technician in your area.
Competent Persons Scheme: Alternatively, we highly recommend utilizing a registered installer from the APHC’s Competent Persons Scheme for our fire-protected range. Find an APHC Installer Here.

get in touch

If you need assistance finding the right specifications for your project, our expert sales team is here to help. Contact us today for technical advice, project quotations, or to learn more about our exclusive trade pricing and discounts.