Square water tank installed
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Small Footprint, Big Storage

Square water tanks have flat ends, giving them a smaller footprint than the equivalent capacity Slimline or Modline tanks. This helps maximise water storage in a tight spaces. Choose from a range of popular sizes, or you can use our Size-a-Lator tool to customize the width and height to perfectly fit the space available. Our square water tanks are manufactured using genuine Australian Bluescope AQUAPLATE® Steel and have a fully engineered internal stainless steel support frame. Available in capacities from 560 litres up to 7,900 litres and a huge range of Colorbond®colours.

We produce our high quality water tanks locally in our Melbourne, Sydney, and Brisbane facilities for optimum precision and quality. Available in NSW, VIC, and QLD only.
 
Use the Size-A-Lator button Delivery Calculator Button

Popular Tank Sizes

Capacity Width Height
2000L 1200mm 1560mm
2000L Squat 1500mm 1020mm
3000L 1300mm 2020mm
3000L Squat 1800mm 1020mm
4000L 1500mm 1860mm
5000L 1700mm 1860mm
6000L 1800mm 2020mm
7000L 1900mm 2020mm

Product Information

Features & Benefits
Inclusions
Colour Range
Download Brochure/BIM
Installation & Delivery
Warranty
Square Water Tanks Benefits
  • Made to measure to fit any space
  • Made with genuine Australian Bluescope AQUAPLATE® Steel, which is specifically designed for constructing water tanks.
  • Lined with a food grade polymer lining so that water never comes in contact with the steel
  • Fully engineered internal stainless steel support frame
  • Tanks meet Australian Standard AS4020 for storage of drinking water and carries Watermark certification
  • Wide range of colours to choose from
  • Industry leading warranty –10 year construction warranty + 20 year warranty against corrosion
Square Water Tanks Inclusions
Kingspan Water Colorbond Swatches
Square Water Tanks Brochure Thumbnail

Kingspan Water Square Water Tank Brochure 2018

Kingspan Water Tank Order Form Thumbnail

Kingspan Water Order Form

BIM Files Download

We have a range of BIM files available for download in the following formats:
 
  • ArchiCAD
  • REVIT
  • DWG
You can download the BIM folder by clicking here.
Delivery

Ensuring new water tanks arrive in perfect condition is important to us. Our professionally trained delivery staff will operate from purpose fitted trucks to position the tank on the prepared tank base. Please download the delivery information brochure to find out the details.
Kingspan Water Tank Delivery Thumbnail

Kingspan Water Delivery Information

Tank Base Preparation

This brief guide for base preparation should be followed to ensure a correct foundation is laid for your AQUAPLATE® tank. Damage to your tank due to failure or movement of the tank base is not covered by the warranty. Please keep in mind that 1000L of water weighs 1000kg, and this is a significant force. Soft ground may subside under the weight of a full tank.

The base of your tank is made with double sided AQUAPLATE® i.e. the inside and outside of the tank base is coated with a polymer film to prevent corrosion. The tank may be in direct contact with the tank base and the tank will not corrode. Hence there is no reason to elevate the tank above ground level.

This base preparation guide should be taken as a guide only. Specific details on the construction of a tank base should be referred to an engineer for formal advice. Kingspan Water accept no responsibility for the failure of a tank base.
Kingspan Water Tank Base Preparation Thumbnail

Kingspan Water Tank Base Preparation

Stand Concrete Paver Base Concrete Base Crusher Dust Base
Stand Base Stand Base Stand Base Stand Base
Stand construction must be certified as strong enough to support the tank’s weight. Consult a structural engineer to ensure the construction and footing is sufficient for the tank. The top of the stand must be flat, smooth and level. Tank stands may be made with varying leg lengths to accommodate a sloping site. Kingspan Water tank stands are available to suit a range of tanks. To use a concrete paver base, the area must be cleared down to firm earth. A paver base installed on soft ground (i.e. a garden bed) will subside over time, and is not advisable. Once dug down to a firm surface, spread sand and cement mix 75mm thick over the entire base, level out then proceed to place concretepavers flat on top. Once laid, shower the pavers with water to set the sand and cement off. Paver base is to be large enough to support all edges of the tank. Tank may be placed on to paver base straight away. Do not fill tank above 2 corrugations for at least 48 hours. A concrete slab base is the most suitable base for your AQUAPLATE® rainwater tank. Construction of a concrete base needs a minimum of 100mm thick concrete and F62 mesh, on a flat level area. If the tank is to be positioned in an area that is on a slope then the thickness of the slab is to be increased and the mesh to be a higher grade. The slab must be flat, smooth and level. Finish with a metal trowel is advisable. Slabs must be large enough to support all edges of the tank, and should be at least 100mm longer and wider than the tank. Slabs must be allowed to cure for at least five days prior to placing tank on slab. Crusher dust bases are only suitable for larger diameter round tanks. The crusher dust must have no particles larger than 5mm diameter. The crusher dust is to be 100mm thick. It must be compacted, level and flat. A border must be placed around the crusher dust to ensure it does not erode over time or is undermined by heavy rain or burrowing animals. The base should be large enough to support all edges of the tank. Tank may be filled straight away. Coarse aggregate should be spread over any exposed crusher dust, after the tank is positioned, to prevent erosion.

Note: Care must be taken when positioning the tank on a crusher dust base to ensure it does not dig in and create an uneven surface.
With a Kingspan tank, you can rest assured that you have support for the long term. Kingspan Environmental Pty Limited warrants the AQUAPLATE® range of steel water tanks as follows:
 
  • 20 year minimum life prior to perforation due to corrosion, as detailed in the AQUAPLATE® product warranty*.
  • 10 year construction warranty* covering the assembly and sealing of the tank.
*All our tanks come with a 10 year construction warranty and 20 year warranty against corrosion.

Refer to the Kingspan Environmental Terms & Conditions document and Warranty document for further information.
Kingspan Water Product Warranty Form Thumbnail

Kingspan Water Warranty Form

Kingspan Water Terms Conditions Thumbnail

Kingspan Water Terms & Conditions of Sale

Made to Measure Information

Height 580mm - 2470mm
Width 1000mm
Length 2000mm
Min Size 560 litres
Max Size 7000 litres
Verticall Wall Precision roll formed 0.6mm AQUAPLATE® steel
Base Double sided AQUAPLATE® steel (internal & external polymer lining)
Lid Colorbond® or Z450 grade material
Rivets V Tek Screws Henrob self piercing rivets. Reinforced 6mm, grade 304 stainless steel tension rods
Sealing Neutral cure silicone sealant potable water approved
Corrugations Corrugations for the tank walls comply with AS1445
Corrosion Protection Z450 Galvanised, Z275 Colorbond®, Painted – Low VOC Acrylic type paint
Thermal Resistance Do not store water at temperatures in excess of 65°C

Have questions about our Square Water Tanks?

Get in touch with our friendly team and we'll happily guide you through any questions that you might have regarding our water tanks.

Contact Us

Contact Us

Kingspan Water & Energy Australia

Kingspan Water & Energy manufactures long-lasting water tanks in our quality-controlled manufacturing plants around Australia. For enquiries, please call 1300 736 562 or email sales.au@kingspan.com.

Head Office

3 Herbert Place, Smithfield

New South Wales

2164

Call: 1300 736 562

Email: sales.au@kingspan.com

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