XPRESS Water Tanks by Promax are made from high grade polyethylene plastic, providing Promax quality at an affordable price.
- One piece construction - reducing maintenance and costs
- Threaded 50mm outlet at base for quick and easy set up
- 20 year Industry Warranty
- Free delivery to your property
- Certification to AS/NZ 4766 - Polyethylene storage tank standard
- Choice of two popular colours: Dark Grey or Mist Green
Code | Description | Capacity(L) | Diameter(mm) | Width(mm) | Height(mm) | Weight(kg) | Manhole Dia(mm) | Outlets(mm) |
---|---|---|---|---|---|---|---|---|
XP1015000 | XPRESS Water Tank 15,000 Ltr - North Island | 15000 | 3000 | 3000 | 2500 | 265 | 600 | 1x50 |

About Promax
Promax water tanks are built tough for New Zealand conditions, combining strength, durability, and long-lasting performance. The premium corrugated ENDURO range delivers maximum reliability over many years, while the XPRESS range provides the same trusted Promax quality at a more affordable price point.
Available in a wide range of sizes, shapes, and colours, Promax tanks are designed to blend into your property and meet any water storage need – from residential rainwater harvesting to commercial or agricultural use. With options for both above-ground and underground installation, there’s a Promax tank for every project.
Shop the full Promax range at Turfrey – your trusted supplier of water storage solutions in New Zealand.
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