Big Water Tanks Limited

25/11/2025

The team was proud to support our esteemed customer, Big Water Tanks Limited, earlier this month as they showcased their solutions at the Tiny House Hub - Home of the Tiny House Expo at the Mystery Creek Event Centre. 🏡

It was a great opportunity to see Bianco NXT, DAB Pumps Oceania, and Welling & Crossley products on display, demonstrating how quality pumping, filtration, and power solutions support the growing tiny-living and off-grid community. ⚡💧

Events like this are a fantastic way to connect with industry partners, understand emerging market trends, and celebrate the innovation driving our brands forward. 💪

👏 A big thank you to everyone who stopped by - we were proud to be part of it!

30/10/2025

Tiny Home expo - Mystery Creek, Hamilton 2025 for some great deals on water tanks and generators

09/06/2025

Water Tank Deliveries

21/05/2025

Great gear! Available online at bigwatertanks.co.nz plus get you free 🔦!!!

20/05/2025

You can buy these now from Bigwatertanks.co.nz

FREE COAST Products - Ends 30th June 2025

07/03/2025

Come visit us at Kumeu show for great show specials we are here Saturday and Sunday!

Big Water Tanks ltd Manufacture the Strongest Plastic Water Tanks and a full range of Pumps, Filters and Accessories.

20/01/2025

Waitangi Day Sale - Ends 10th February 2025

Big Water Tanks ltd Manufacture the Strongest Plastic Water Tanks and a full range of Pumps, Filters and Accessories.

29/11/2024

Absolutely great design, thanks for letting us be part of your project…

https://youtu.be/PHTTRbIBTng?si=FR-Bb4jVNKt5VF5A

Eujenne and Laurin are designers who have pulled out every trick in the book to maximize functionality and take their tiny home to the next level. You won't ...

12/11/2024

07/11/2024

A few of Big Water Tanks deliveries from this week.

21/10/2024

Big Water Tanks - Water Pump Box, the complete solution to your residential water pumping and treatment requirements, a simple plug and play solution to suck water from your tank with a powerful DAB water pump combined with BWT filtration system to treat your water in one simple box!

45 liter per minute option
80 liter per minute option

https://bigwatertanks.co.nz/collections/water-filters/products/water-pump-box

13/05/2024

UV Filter System Installation. Get Big Water Tanks Ltd to Install your new filter system, your water tank or come up with a maintenance plan.