Articles
We know there is a lot to consider when purchasing a water tank. So, to make things easier, we've created a series of knowledge articles, news and case studies, all designed to give insight and information.

We'll help you size up your stormwater tank
1 August 2025 Knowledge Articles
Once again, Promax simplifies a tricky calculation. Stormwater management is a critical part of your development project and has never been as
Selecting the best base for your water tank
1 August 2025 Knowledge Articles
Whatever you choose, proper preparation is vital. Properly installing your Promax water tank will give you years of trouble-free service. That’s
Promax Fits Perfectly Alongside This Tiny Home
1 August 2025 Case Studies
Not every Promax tank is of the super-sized variety. We also supply a lot of smaller tanks for residential properties all around the country, including tiny homes.
Do I Need A Consent For A Water Tank?
1 August 2025 Knowledge Articles
We pride ourselves on making things easy for you. This includes helping you understand how council consents work. Our team is familiar with the
What Size Water Tank Do I Need?
1 August 2025 Knowledge Articles
No One Has Ever Complained That Their Water Tank Is Too Big Potential customers often ask us, “What size water storage tank do I need?” At
Pipiwai Kindergarten
1 August 2025 Case Studies
Tanks For Tamariki Who: BestStart Pipiwai Kindy Where: Kamo, Whangarei Products: 1 x 1,000L and 1 x 2,500L XPRESS tanks Why: An Enviroschool