All Harlequin oil tanks are bunded. This means that each tank benefits from a 'tank within a tank' design, which protects your valuable heating oil in the event of the inner tank splitting. Older style, single skin oil tanks can be environmentally hazardous as, in the event of the tank splitting, the contents will seep into the surrounding area, causing damage to the environment and potentially resulting in cleanup costs of up to £50,000 for the homeowner. Remember, oil spills may not be covered by home insurance policies, therefore it's wise to 'Buy Safe, Buy Bunded'. Harlequin HQi bunded oil tanks have been designed for customers who do not require the additional technological benefits as featured on all Harlequin 'iTank' oil storage tanks. HQi bunded oil tanks offer a 'no nonsense' oil storage solution and are available in 11 different tank capacities, ranging from 350 litres, to 3,500 litres.
33mm drilled and plugged gauge hole
2 inch fill point
4 inch lockable inspection point
Lockable manhole access
1 inch BSP FI outlet connection
Vent
Contents dipstick Not available on 350 litre models or models over 3500 litres