Discover Our Heating Oil Accessories at Oil Tank Warehouse

Discover a wide range of oil tank accessories at Oil Tank Warehouse, designed to keep your heating system efficient and reliable. Whether you need to monitor fuel levels, enhance safety, or improve security, we have the essential tools for optimal oil tank maintenance.
Our easy-to-use tank gauges, available in both mechanical and digital formats, allow you to monitor your heating oil levels effortlessly, helping you avoid unexpected shortages. For enhanced safety, our fire valves automatically shut off oil flow in case of a fire, reducing potential risks. Protect your fuel with our secure tank locks and lids, preventing unauthorized access and theft.
We also offer filters for routine maintenance, as well as water-finding paste and socks to help eliminate water from your oil supply. By choosing high-quality accessories from Oil Tank Warehouse, you ensure your heating system operates at its best for years to come.
For additional peace of mind, check out our guide on preventing oil theft. Our knowledgeable team is here to assist with any questions you may have.

Showing all 21 resultsSorted by popularity

Oil tank filter valve with isolation shut off
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Oil Tank Filter Valve | Heating Oil Filter & Isolation Kit

£21.00 ex VAT
£25.20 inc VAT
10mm Brass Insert - Copper Pipe Liner
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 This product has multiple variants. The options may be chosen on the product page

10mm Brass Insert – Copper Pipe Liner

£1.99 ex VAT
£2.39 inc VAT
Sale!
Oil tank lid 2 inch BSP screw cap with chain
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Oil Tank Lid | 2 Inch BSP Screw Cap with Chain

Was £10.00 ex VAT
Was £12.00 inc VAT
£7.50 ex VAT
£9.00 inc VAT
Save £2.50 ex VAT
Save £3.00 inc VAT
15mm compression coupling brass fitting
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 This product has multiple variants. The options may be chosen on the product page

Coupler CxC 10mm — WRAS Approved | BS EN 1254‑2

£2.99 ex VAT
£3.59 inc VAT
Sale!
Oil boiler filter bowl for heating oil systems
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Oil Boiler Filter Bowl | 3/8 Aluminium Heating Oil Filter

Was £9.00 ex VAT
Was £10.80 inc VAT
£7.50 ex VAT
£9.00 inc VAT
Save £1.50 ex VAT
Save £1.80 inc VAT
Elbow CxC 10mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Elbow CxC 10mm — WRAS Approved | BS EN 1254‑2

£3.08 ex VAT
£3.70 inc VAT
Male Coupler CxMI 10mm (Straight) — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Male Coupler CxMI 10mm (Straight) — WRAS Approved | BS EN 1254‑2

£3.24 ex VAT
£3.89 inc VAT
Copper Olive 10mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Copper Olive 10mm — WRAS Approved | BS EN 1254‑2

£1.66 ex VAT
£1.99 inc VAT
2 inch oil tank vent cap screw fixed plastic tank vent
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2″ Oil Tank Vent Cap | Screw-Fixed Plastic Tank Vent

£7.50 ex VAT
£9.00 inc VAT
Heldite Gasket Jointing Compound 7ml
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 This product has multiple variants. The options may be chosen on the product page

Heldite Gasket Jointing Compound 7ml

£4.00 ex VAT
£4.80 inc VAT
Equal Tee CxCxC 10mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Equal Tee CxCxC 10mm — WRAS Approved | BS EN 1254‑2

£2.74 ex VAT
£3.29 inc VAT
Male Elbow CxMI 10mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Male Elbow CxMI 10mm — WRAS Approved | BS EN 1254‑2

£3.41 ex VAT
£4.09 inc VAT
Stop End 10mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Stop End 10mm — WRAS Approved | BS EN 1254‑2

£1.91 ex VAT
£2.29 inc VAT
Copper Olive 15mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Copper Olive 15mm — WRAS Approved | BS EN 1254‑2

£1.79 ex VAT
£2.15 inc VAT
15mm compression coupling brass fitting
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 This product has multiple variants. The options may be chosen on the product page

15mm Compression Coupler (CxC) | WRAS Approved | BS EN 1254-2

£3.21 ex VAT
£3.85 inc VAT
Male Coupler CxMI 15mm (Straight) — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Male Coupler CxMI 15mm (Straight) — WRAS Approved | BS EN 1254‑2

£3.52 ex VAT
£4.22 inc VAT
Male Elbow CxMI 15mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Male Elbow CxMI 15mm — WRAS Approved | BS EN 1254‑2

£3.57 ex VAT
£4.28 inc VAT
Stop End 15mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Stop End 15mm — WRAS Approved | BS EN 1254‑2

£2.29 ex VAT
£2.75 inc VAT
Equal Tee CxCxC 15mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Equal Tee CxCxC 15mm — WRAS Approved | BS EN 1254‑2

£3.09 ex VAT
£3.71 inc VAT
Elbow CxC 15mm — WRAS Approved | BS EN 1254‑2
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 This product has multiple variants. The options may be chosen on the product page

Elbow CxC 15mm — WRAS Approved | BS EN 1254‑2

£3.32 ex VAT
£3.98 inc VAT
1 inch to 1/2 inch oil tank reducer fitting
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1″ to 1/2″ Oil Tank Reducer | Fuel Tank Fitting Adapter

£4.89 ex VAT
£5.87 inc VAT