Shop bunded oil tanks for secure heating oil storage, including plastic, steel, slimline and low profile options. Our range includes domestic bunded oil tanks for homes, plus larger tanks for farms, workshops and commercial sites where secondary containment is required or preferred.
Choose from plastic bunded oil tanks for everyday domestic heating oil storage, steel bunded oil tanks for a robust heavy-duty build, and slimline bunded oil tank options for narrower spaces. Low profile and large-capacity models are also available for different site layouts and fuel storage needs.
Use this category to compare tanks by capacity, material, brand and style. Whether you need a compact domestic model, a narrow slimline design, a steel tank or a larger bunded heating oil tank for higher usage, you can browse the main choices below.
Before ordering, check the capacity, dimensions, footprint, base requirements and delivery access. This will help you choose the most suitable tank for your property or site.
Why choose a bunded oil tank?
A bunded oil tank stores heating oil inside an inner tank, with a separate outer containment area built around it. This extra layer helps contain the stored oil if the inner tank leaks, which is why bunded oil tanks are a common choice for homes, farms, workshops and commercial sites.
Useful starting points
These are the most helpful pages to read if you are checking suitability, regulations or installation before ordering.
What makes a bunded tank different?
The key difference is the built-in secondary containment around the main storage tank.
Inner tank stores the oil
The inner tank holds the heating oil used for the property or site.
Outer bund adds containment
The outer tank surrounds the inner tank and provides a separate containment area.
More secure storage
This extra layer is why bunded tanks are widely chosen for modern heating oil storage.
Plastic or steel bunded tank?
Plastic bunded oil tanks are a popular choice for domestic heating oil storage and are available in a wide range of shapes and sizes. Steel bunded oil tanks are often chosen where a more robust, heavy-duty construction is preferred.
Which style suits the site?
The best tank shape often depends on the space available. Slimline models suit narrower areas, low profile tanks help where overall height matters, and large bunded tanks suit higher fuel storage needs.
Choose the right bunded oil tank for your property
Once you know you need a bunded tank, the next step is narrowing the choice by construction, available space and fuel storage requirement.
For most domestic homes
A plastic bunded tank is often the first place to look for everyday domestic heating oil storage.
For restricted spaces
If width or height is the issue, compare slimline and low profile options before ordering.
For higher fuel usage
Larger-capacity tanks are useful for properties, farms or sites that need to store more heating oil.
Before you order a bunded oil tank
Check more than just the litre capacity. The overall dimensions, footprint, prepared base, delivery access and required accessories all matter when choosing the right tank for the site.
Helpful oil tank guides
Useful reading if you are comparing tank types, checking regulations or planning the full setup.
Useful accessories for bunded oil tanks
Complete your setup with gauges, outlet valves, filters and additives commonly used for heating oil storage, installation and maintenance.