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Static Water Storage Tanks
Our static water tanks are an efficient solution for propertys with no mains facilities. They're a significantly cheaper option compared to installing an underground water pipe.
Static water storage tanks provide a fresh source of water that's safe for human intake, whether that be for drinking, washing or food preperation. Our stock ranges from 500 litres to 3000 litres, ensuring we have an application to fit all.
All our our static water tank stock is manufactured by Enduramaxx, a market leader for water storage tanks. Made from high-quality materials, our tanks are built to withstand many conditions, whether you need to store water for household, agriculture, or business needs.
These tanks are built to last and can be located at your convenience. If you're interested in a tank of bigger size, please get in touch for a bespoke option.
Enduramaxx 17404001 - 400 Litre Squat Water Tank
This 400 Litre horizontal water tank is designed for static water storage and for water transport. These plastic water tanks are used for water storag..
£195.00 (ex. VAT) £234.00 (inc. VAT)
Enduramaxx 17120501 - 500 Litre Static Water Tank
The Enduramaxx 500 litre Horizontal Static Water Tank is made from WRAS Approved polymer, designed for low profile water storage and are intended for ..
£165.00 (ex. VAT) £198.00 (inc. VAT)
Enduramaxx 17121001 - 1000 Litre Static Water Tank
The Enduramaxx 1000 litre Horizontal Static Water Tanks are manufactured from WRAS Approved polymer, designed for low profile water storage and are in..
£205.00 (ex. VAT) £246.00 (inc. VAT)
Enduramaxx 17121501 - 1500 Litre Static Water Tank
The Enduramaxx 1500 litre Horizontal Static Water Tanks are manufactured from WRAS Approved polymer, designed for low profile water storage and are in..
£330.00 (ex. VAT) £396.00 (inc. VAT)
Enduramaxx 17122001 - 2000 Litre Static Water Tank
Enduramaxx 2000 litre Horizontal Static Water Tanks are manufactured from WRAS Approved polymer, designed for low profile water storage and are intend..
£475.00 (ex. VAT) £570.00 (inc. VAT)
Enduramaxx 17123001 - 3000 Litre Static Water Tank
Enduramaxx 3000 litre Horizontal Static Water Tanks are manufactured from WRAS Approved polymer, designed for low profile water storage and are intend..
£595.00 (ex. VAT) £714.00 (inc. VAT)
FAQ's
Can you put a static water tank underground?
Yes, but there are a few factors that must be taken into account:
- Outer material: Ensure the tank’s material (concrete, fiberglass, HDPE) is suitable for burying.
- Durability: The tank must withstand soil pressure and any load above it.
- Installation: Place on a stable, level base with protective backfill; ensure access for maintenance.
- Ventilation: Proper ventilation prevents gas build-up and aids drainage.
- Regulations: Local requirements may dictate location, depth, or safety enhancements.
How often should static water tanks be inspected?
Static water tanks must be inspected at least once a year. However, experts recommend inspections every 6 months to ensure water safety and tank performance.
Why is my static tank overflowing?
Overflowing tanks are usually caused by a faulty ball valve. Debris like grit or dirt can damage the washer and valve, causing water to continuously fill and overflow.
Why won’t my static water tank drain and what can I do about it?
Poor drainage is usually due to a blocked drain valve. Sometimes it clears itself, but if not, try the following:
- Wire coat hanger: Open the valve, insert the wire, and rotate to dislodge debris.
- Backflushing: Use a washing machine fill hose with two female ends. Connect one side to the tank and the other to a water source. Run water for 10 seconds into the tank, then close the valve and resume standard drainage steps.
If blockage persists, call a service engineer.














