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 25–48 of 87 resultsSorted by popularity

Teddington KBB 90 Degree Remote Fire Valve- 3 Metres
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Teddington KBB 90 Degree Remote Fire Valve- 3 Metres

£35.00 ex VAT
£42.00 inc VAT
Spinsecure Versalock Oil Tank Fill Point 2" Inch Screw Lock
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Spinsecure Versalock Oil Tank Fill Point 2″ Inch Screw Lock

£69.00 ex VAT
£82.80 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
Oil tank vent cap for Titan and Kingspan oil tanks
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Titan Oil Tank Vent Cap | 2 Inch Replacement Tank Vent

£7.50 ex VAT
£9.00 inc VAT
Oil tank isolation valve with 50mm lever
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Oil Tank Isolation Valve | Ultra Compact Shut Off Valve

£18.00 ex VAT
£21.60 inc VAT
Apollo Smart Monitor
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Apollo Smart Ultrasonic Oil Tank Gauge – Oil Level Monitor.

£116.50 ex VAT
£139.80 inc VAT
Unitel Fuel Tank Level Gauge Hydrostatic (Percentage)
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Unitel Fuel Tank Level Gauge Hydrostatic (Percentage)

£114.50 ex VAT
£137.40 inc VAT
Sale!
Watchman Advanced/Sensit Smart Tank USB Dongle.
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Watchman Advanced/Sensit Smart Tank USB Dongle.

Was £45.50 ex VAT
Was £54.60 inc VAT
£40.95 ex VAT
£49.14 inc VAT
Save £4.55 ex VAT
Save £5.46 inc VAT
Oil tank dual filter valve kit ARM700
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Oil Tank Dual Filter Valve Kit – Ultra Compact Isolation Valve + 2x 50 Micron Filter Valves (Dual Outlet)

£90.00 ex VAT
£108.00 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
Flexible braided oil line hose 900mm
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Flexible Braided Oil Line Hose 900mm | 1/4″ M 90° x 1/4″ F

£8.50 ex VAT
£10.20 inc VAT
2 inch oil tank vent cap plastic combi vent
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Plastic Combi Vent Fuel Tank Cap – 2″ inch Female Combi Vent for Kerosene Heating Oil Tanks.

£13.00 ex VAT
£15.60 inc VAT
Exocet Cooker Additive 200ml
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Exocet Cooker Additive 200ml | Kerosene Range Cooker Fuel Treatment

£17.00 ex VAT
£20.40 inc VAT
Flexible braided oil line hose 900mm
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Flexible Braided Oil Line Hose 900mm | 1/4″ M 90° x 3/8″ F

£8.50 ex VAT
£10.20 inc VAT
Atkinson Tankmaster Replacement Filter TM4790
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Atkinson Tankmaster Replacement Filter TM4790

£55.00 ex VAT
£66.00 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
Tigerloop Combi 3 Oil De-Aerator TC3
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Tigerloop Combi 3 Oil De-Aerator TC3

£68.00 ex VAT
£81.60 inc VAT
PVC Coated Oil Line 15mm Copper Pipe Work 25 Metre Coil - 15mm x 25m
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PVC Coated Oil Line 15mm Copper Pipe Work 25 Metre Coil – 15mm x 25m

£289.00 ex VAT
£346.80 inc VAT
Float Gauge for Oil/Fuel/Heating/Water Tanks 3ft (0.9m)
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Float Gauge for Oil/Fuel/Heating/Water Tanks 3ft (0.9m)

£25.95 ex VAT
£31.14 inc VAT
Float Gauge for Oil/Fuel/Heating/Water Tanks 6ft (1.8m)
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Float Gauge for Oil/Fuel/Heating/Water Tanks 6ft (1.8m)

£25.95 ex VAT
£31.14 inc VAT
UCOFSTD
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Ultra Compact Valve and Filter – Heating Oil Tank Filter Valve

£33.32 ex VAT
£39.98 inc VAT