Oil Tank | Oil Tanks | Domestic Oil Tanks

The Oil Tank category at Build4Less features a comprehensive range of oil storage solutions, primarily from the renowned vendor Carbery. These tanks are designed to meet various storage needs and are categorised mainly into Single Skin Oil Tanks, Bunded Oil Tanks, and a selection of Heating Fitting Kits and accessories.

Single Skin Oil Tanks

Single Skin Oil Tanks are a popular choice for properties where bunding is not legally required. These tanks come in various sizes, including compact options like the 900 Litre tank and larger sizes. The standard green colour blends with outdoor environments. These tanks are suitable for smaller, private residential use or where secondary containment is already in place.

Bunded Oil Tanks

Bunded Oil Tanks provide an extra layer of safety, with a tank within a tank design, which is essential for compliance in many commercial and residential areas. Ranging from compact models like the 980 Litre Compact Bunded Tank to larger capacities like the 2500 Litre version, these tanks cater to a broader range of needs, ensuring environmental safety and compliance with local regulations. They are ideal for larger-scale storage and areas where environmental safety is a priority.

Heating Fitting Kits

The Smartpack and Ultrapack Heating Fitting Kits offered by Carbery are essential for the safe and efficient operation of heating systems. These kits include all necessary components for installation and maintenance, ensuring the system's longevity and reliability.

Accessories for Oil Tank

Accessories like the Bottom Entry Outlet Kit and various Fuel Points provide additional flexibility and safety in oil storage and management. These are essential for ensuring a safe and user-friendly oil storage system, adaptable to different installation environments.

Selection Guide for Fuel Tank

When selecting an oil tank, consider:

• Capacity Needs: Larger tanks for extensive use, smaller tanks for limited space or lower usage.
• Safety Requirements: Bunded tanks for higher safety and single skin for areas with existing secondary containment.
• Installation Space: Vertical tanks for limited space, horizontal tanks for easier access and maintenance.

Benefits of an Oil Tank

• Safety & Environmental Protection: Oil Tanks Bunded designs help contain spills and protect drains and soil.
• Compliance Made Easier: Oil Tanks Choosing the right spec (e.g., bunded, overfill protection, approved fittings) simplifies meeting UK regulations and insurer requirements.
• Durability: Oil Tanks' UV-stabilised, impact-resistant plastics withstand years of outdoor exposure.
• Space Efficiency: Oil Tanks Slimline and vertical formats to suit side passages, plant rooms or yard corners.
• Convenience: Oil Tanks’ Add ultrasonic or mechanical gauges to track levels and plan deliveries.
• Cost Control: Oil Tanks Store larger volumes to buy heating oil at better prices and reduce delivery frequency.

Applications of Oil Tanks

• Oil Tank or Fuel Tank used in Domestic heating oil for homes and outbuildings.
• Oil Tank or Fuel Tank used in Commercial & light industrial plant rooms, facilities and workshops.
• Oil Tank or Fuel Tank used in Agricultural fuel storage for space heaters, vehicles and equipment.
• Oil Tank or Fuel Tank used in Standby/backup fuel for generators.
• Oil Tank or Fuel Tank used in Dispensing (fuel-point) setups for small fleets, site machinery or yard operations.

Installation Tips for Oil Tanks

• Base & Support: While installing Oil Tanks or Fuel tanks, install on a level, solid, non-combustible base sized to the tank and bund.
• Clearances: While installing Oil Tanks or Fuel tanks, keep adequate distances from boundaries, buildings, openings and ignition sources as advised by your installer/manufacturer.
• Delivery Access: While installing Oil Tanks or Fuel tanks, plan a safe, direct route for the tanker hose; include a remote fill point if needed.
• Ventilation & Protection: While installing Oil Tanks or Fuel tanks, ensure proper venting; fit caps, lockable lids and weather protection where specified.
• Pipework & Filtration: While installing Oil Tanks or Fuel tanks, use compatible oil-rated pipe, isolation valves and filters; pressure-test before commissioning.
• Monitoring & Alarms: While installing Oil Tanks or Fuel tanks, fit a reliable contents gauge and consider low-level/overfill alarms.
• Professional Install: While installing Oil Tanks or Fuel tanks, always use a competent, accredited installer; follow manufacturer instructions and local regulations. Schedule periodic inspections.

Why Choose Oil Tanks from Build4Less?

• Curated Range: Quality oil tanks and accessories selected for UK homes, farms and businesses.
• Expert Help: Friendly product support to help you specify the right size, format and fittings first time.
• Great Value: Enjoy competitive pricing with regular promotions on storage and heating essentials.
• UK-Wide Delivery: Reliable logistics for bulky items, with clear lead times.
• Trade-Friendly: Quotes, VAT invoices, and volume pricing support are available.
• Aftercare You Can Trust: We’re here for advice before, during and after installation.

Explore our Build4Less Oil Tank range for safe, tidy storage across homes and worksites, with bunded tanks and single-skin options sized for domestic oil heating and on-site fuel tank duties. Choose between tanks steel and durable plastics; if you prefer metal, our steel oil tanks provide rugged longevity, while a compact diesel tank is ideal for yard dispensing. Planning an upgrade or decommission? We can help with guidance on tank removal and tank replacement so your tank oil storage stays compliant and efficient. Whether you need a vertical fuel tank to save footprint or a slimline model for narrow access, every unit is engineered for clean oil handling, with compatible gauges, filters and fittings to complete the install.

To build a complete and efficient heating and storage system, explore these related categories:

• Ensure safe fuel delivery and system efficiency with our Boiler Flues & Accessories range
• Complement your heating setup with reliable systems from our Hot Water Cylinders collection
• Browse our full range of solutions in Plumbing & Heating for everything from installation to maintenance

Frequently Asked Questions About Oil Tanks

1. What is an oil tank used for?

An oil tank is used to safely store heating oil, which fuels boilers and heating systems in homes and commercial properties. It ensures a steady and reliable supply of fuel for heating and hot water.

2. What is the difference between plastic and steel oil tanks?

• Plastic tanks – lightweight, corrosion-resistant, and easy to install
• Steel tanks – stronger, more secure, and highly durable

Both options have benefits, and the right choice depends on your installation environment and budget.

3. Where should an oil tank be installed?

Oil tanks should be installed:

• On a solid, level base (e.g., concrete)
• At a safe distance from buildings and boundaries
• Away from water sources where possible

Professional installation is essential to meet UK safety regulations.

4. Can I install an oil tank myself?

No, installation should always be carried out by a qualified professional (e.g., OFTEC registered engineer). This ensures compliance with building regulations and safe operation.

5. What maintenance does an oil tank require?

To keep your oil tank in good condition:

• Inspect regularly for cracks, leaks, or corrosion
• Keep the surrounding area clear
• Schedule annual professional checks

Proper maintenance helps prevent costly damage and environmental risks.