3000 Litre Horizontal Rainwater Harvesting Tank – Enduramaxx
This 3000L horizontal rainwater harvesting tank is expertly constructed from UV-stabilised MDPE polyethylene, ensuring a robust, long-lasting, and rust-resistant water storage solution. Its rotationally moulded design provides a seamless, durable finish, making it a high-quality choice for both domestic and commercial properties.
Designed to store and recycle rainwater efficiently, this tank allows you to harvest, conserve, and reuse water at your convenience. Whether for garden irrigation, cleaning, livestock watering, or industrial use, it provides a reliable water source—even in locations where mains water is unavailable
Product Specification
- 2” BSP male outlet included as standard
- Screw-down lid: 455mm
- 100% rust-proof construction
- UK manufactured for quality and reliability
- 10 Year guarantee
Popular Applications
- Landscape watering for parks, gardens, and recreational areas
- Horticulture and market gardens for sustainable irrigation
- Sporting grounds and stadiums for cost-effective watering
- Industrial, commercial, hospital, and school toilet flushings
- Equine and agricultural uses including livestock and wash-down systems
- Civil engineering and construction projects where mains water is unavailable
Benefits of Using Rainwater Tanks in the UK
- Better for plants and gardens – non-chlorinated water promotes healthy growth
- Reduce water bills – by using harvested rainwater instead of mains water, you can save money and make your water usage more sustainable.
- Sustainable and eco-friendly – supports water conservation initiatives
- Versatile – suitable for domestic, commercial, and agricultural applications












