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Water Tanks

Water Tanks

Static water tanks from 85 litre to 25,000 litres

Our water tanks are rotationally moulded from a one piece mould for strength and durability. These tanks can also be interlinked to create a larger volume. Most of our tanks come with a pre-moulded BSP threaded outlet to allow different fittings to be easily attached as required. As the manufacturers of the Ecosure range, we are able to offer some alterations appropriate to our customer's specification, for example when larger outlets are required.

Popular: 1000 Litres | 2000 Litres | 2500 Litres | 3000 Litres | 4000 Litres | 5000 Litres | 6000 Litres | 7000 Litres | 10,000 Litres | 15,000 Litres | 20,000 Litres | 25,000 Litres

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Water Tanks by Ecosure

We manufacture quality water tanks from high grade polyethylene. Our professional design and manufacturing processes is all done 'in house' which allows us to offer you bespoke design and a next day service if required. All our tanks use UK standard fittings which mean you can use any of your existing fittings.

All Ecosure water tanks go through a thorough examination before they're sent out. We pride ourselves in our attention to detail and will not let an item be dispatched if it doesn't meet the high standards we have come set ourselves by.

Looking for a high volume water tank? Why not have a look at our static 10,000 Litre Water Tanks

Did you know we make water butts? Have a look at our range of colour water butts if you're looking for something a little different.

Potable / Drinking Water Tanks

Storing drinking water shouldn't be done using a standard water tank; you should use a potable water tank. This is a water tank that has been specifically made with virgin (non recycled) plastic. Most rectangular water tanks are made with two vented lids; this is so you are able to add both the inlet pipe and the breathing vent at either end of the tank.

These are perfect for music festival sites and campsites.

Baffled Water Tanks

Using a baffled tank is the safest way to transport water in the back of a van, truck or car. These are mainly used by car valeters and window cleaners for transporting pre filtered water to their next job. All our baffled tanks are fitted with an 8" vented lid ideal for installing a submersible water pump if required. At the bottom of the water tank is brass outlet, the size of which will depend on tank volume.

Insulated Water Tanks

Our insulated water tanks are ideal for protecting your water from cold temperatures. Insulated tanks are constructed from two water tanks, a smaller tank inside a larger one. Located at the bottom of our insulated water tanks is a 1" BSP outlet.




  • Suitable for internal and external use
  • Frost proof; will not crack in cold
  • Value for money, high capacity storage
  • Ideal for domestic or commercial water storage
  • Robust, heavy duty product; industrial strength
  • Opaque plastic reduces algae growth in sunlight
  • Rotationally moulded for strength and durability
  • 10 year warranty against manufacturing defects

Optional extras

  • 9", 14" or 16" screw-down lid
  • 1" threaded outlet, or moulded blank (no outlet)
  • Brass tap
  • Brass isolation valve with hose connector
  • Tank connectors
  • Ball cock and float valve
  • Hasp and staple for hinged lid
  • Stainless steel outlet

Delivery information

Large tanks will be delivered using a 44' articulated lorry. As the buyer, you should ensure there is safe, adequate access and provide your own off loading facilities. The off loading facilities should be suitable for heavy items; forklifts, cranes or Hiab's are suggestions. If you're in any doubt about off loading please give us a call and we'll help find the most cost effective solution.

Frequently Asked Questions (FAQ)

What are your water tanks made of?

All Ecosure water tanks are manufactured from high quality Medium Density Polythylene (MDPE). This strong durable material is weather and impact resistant.

Can they be installed underground?

We manufacture a range of water tanks specifically design to be installed underground. Available in non-potable and potable versions.

How do I get the water out?

Each tank has brass outlet moulded into them during the manufacturing process. This outlet can be used to attached a tap or shut off valve. The size of the outlet depends on the size of the tank.

How do I gain access to the tank?

Each tank is fitted with a vented lid and range from 9'' for our smaller baffled tanks and 14'' or 16'' for our larger tanks. Some are available as lockable lids. We also produce a unique range of Total Access Water Tanks where the entire top of the tank canbe removed and replaced.

What is the return policy?

Online purchases may be returned via a major parcel carrier. Click here read our full returns policy.