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Harlequin 2500 Litre Double Walled Underground Oil Tank | UGD2500

£5,145.00

(exc VAT)

£5,145.00

(exc VAT)

Quantity

Secure Payment - Multiple Payment Gateways

This product is delivered directly from the supplier, lead times vary.

 

The Harlequin 2500 Litre Double-Walled Underground Oil Tank is a premium fuel storage solution designed for the safe and secure storage of heating oil in both domestic and commercial applications. Featuring a robust double-walled construction, this underground oil tank provides enhanced environmental protection and complies with modern oil storage requirements.

With its compact underground design, the Harlequin 2500 litre tank is ideal for properties where above-ground space is limited, helping to maximise garden and driveway areas while maintaining a discreet appearance. Manufactured from durable, corrosion-resistant polyethylene, it offers long-lasting performance and reliable protection against leaks and fuel contamination.

Perfect for homes, commercial premises, and agricultural properties, the Harlequin 2500L underground oil tank combines high-capacity fuel storage with outstanding safety, durability, and space-saving benefits.


Specification

Dimentions: L: 2450mm W: 1400mm H: 2270mm

Weight when empty: 300kg

Max capacity: 2500 Litres/ 550 Gallons

Suitable for: Heating Oil & Gas Oil

Guaranteed for: 1 Year

 

  • Inner tank moulded in one piece from durable medium density polyethylene material
  • GRP (Glass Reinforced Plastic) outer skin
  • Lockable hinged access lid with brick effect surround
  • Moulded-in lifting eyes for ease of handling
  • Atkinson Tanktop top offtake fitting (c/w integral anti-siphon valve, non return valve, 50Micron filter & priming button)
  • 2” BSP(M) fill point
  • Overfill prevention valve
  • 3” screened vent
  • Leak detection monitor
  • Dip tube between the two walls
  • Ultrasonic apollo contents gauge
  • Supplied with Tigerloop® De-Aerator

 

 Harlequin Underground Oil Tank Installation Manual
Harlequin Underground Oil Tank Brochure
Harlequin UGD2500 Underground Oil Tank Drawing
 Harlequin UGD2500 Specification Sheet

SKU: TANOILTHAR002

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Rated 4.8/5 by Direct Drainage Customers

Based on over 600 verified reviews

VERIFIED REVIEW

Very helpful from the start to the finish

Items were despatched quickly and arrived the next day. Would recommend.

Title

North Hayne Farm Cottages | 26 June 2026

VERIFIED REVIEW

Cheapest price I could find for the pump

Cheapest price I could find for the pump and delivery the next day what more could you want.

Title

Sam Jukes | 5 November 2025

VERIFIED REVIEW

Great service!

I ordered a septic tank it was delivered within a week and the delivery driver left it in the exact right place and time. Would definitely use this company again, thanks so much.

Title

Eve Harland | December 2025

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FAQs

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When will my order be dispatched?

Spare Parts Shipping
We ship in-stock spare parts the same day if ordered before 3pm. These orders are sent with DPD as standard and will be shipped on a Tracked Next-Day service.


Tanks & Supplier-Shipped Items

Tanks and certain spare parts are shipped directly from our suppliers. We aim to submit supplier orders to the supplier on the same day your order is placed to ensure prompt processing. 

How much is delivery?

Delivery costs vary depending on the type of product:

 

In-stock Spare Parts: £8.20 - shipped via DPD on a Tracked Next-Day service.
Supplier-shipped Spare Parts: £15 - dispatched directly from the supplier.
Tanks and Sewage Treatment Systems: Free Delivery to most mainland UK postcodes.

 

All delivery charges are calculated accurately at checkout.

I need help with placing my order.

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Call Us: Reach us at 01388 537050 during business hours for quick support.
Email: Send your query to sales@direct-drainage.co.uk, and we’ll respond promptly.

Do you stock all tanks and sewage treatment systems?

We do not stock tanks and treatment systems as standard. These are supplied directly from the manufacturer. The lead times of these systems will vary. If you need an accurate delivery date, please contact us on 01388 537050.

Are your prices inclusive of VAT?

It is important to note that all prices listed on our website exclude VAT. VAT will be calculated at checkout. 

I've found the same item somewhere cheaper, can you match the price?

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Contact us directly on 01388 537050 or drop us an email at sales@direct-drainage.co.uk.