Vertical Potable Rainwater Harvesting Tanks

Drinking Water Storage Tanks

Enduramaxx drinking water storage tanks are manufactured from WRAS-approved, food-grade polyethylene, ensuring durability, safety, and compliance with water regulations. The smooth interior surface protects against bacterial growth and makes cleaning fast and easy.

• Wide range of capacities – available in 43 sizes, from 150 litres up to 30,000 litres, with the option to link tanks in series for virtually limitless water storage.

• Colour options – choose from Black, Boat Blue, or Dark Green to suit your site or preference.

• 100% rust-proof – made from high-quality, corrosion-resistant polymer.

• UK manufactured – crafted to strict quality standards.

• 10-year guarantee – confidence in long-lasting performance.

• Sizes 150L - 2,500L supplied with a 1.5'' Hanson WRAS approved Tank Outlet - Male BSP Thread
• Sizes 3,000L - 30,000L supplied with a 2'' Hanson WRAS approved Tank Outlet - Male BSP Thread

Ideal for homes, farms, and commercial applications, Enduramaxx drinking water tanks provide safe, reliable, and flexible potable water storage that meets the highest standards.

What is rainwater harvesting?  

Rainwater harvesting is the collection of rainwater from the surface or surfaces upon which it falls. This water would otherwise have gone into the drainage system. Once collected and stored, the rainwater can be used for non-potable applications such as toilet flushing, garden watering and washing clothes using a washing machine - making you more sustainable day to day.

Why should I consider a rain water harvesting system?  

Water resources are under pressure in England & Wales as demand for water is rises due to the increase in the population, changes in lifestyles and a changing climate.

What savings can I achieve using a rainwater harvesting system?  

Any rainwater harvesting system will reduce your dependence on the mains water supply. Potential savings should be assessed on an individual basis, factors that will influence this are the demand for non-potable water, the amount of rainwater that can be collected and whether the property is charged by volume of volume used.

Savings will be higher in commercial/industrial buildings and schools as these buildings having much larger roof areas and a much greater demand for non-potable water for applications such as flushing toilets and washing.

 Uses for the Rainwater Harvesting Tanks

• Landscape watering for parks and recreational purposes
• Horticultural and Market Garden applications
• Cost-effective watering systems for groundskeepers and sporting stadia
• Toilet flushing in industrial, commercial, hospital or school environments
• Equine and agricultural establishments
• Irrigation and/or wash-down facilities
• Rainwater, being non-chlorinated, is better for plants and gardens
• Civil engineering applications where mains water is unavailable
• Agricultural tank and farm sprayer tank
• Crop sprayer tank
• Seawater storage tanks for aquariums and sea life centres