Thin Tanks

Designed to be non-intrusive and aesthetically-pleasing, these tanks can be configured in any quantity to achieve your desired water storage capacity. Moreover, Slimline water tanks are markedly easy to position in virtually any location, including alongside fences, against a house wall, as a landscaping item to form an internal courtyard or to screen a back yard. All Slimline tanks are proudly Made in Australia.
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Features & benefits

    • Manufactured from UV stabilised food grade polymer
    • To ensure maximum strength, all Thintanks are made of a solid one piece construction
    • Tanks are fitted with 2 brass 20mm (3/4”) outlets at the bottom to allow joining of tanks together with ease (1,000L – 2,000L) 25mm (1”) pre moulded brass outlet (3,000L)
    • Aesthetically pleasing appearance and designed to suit any location with minimum intrusion
    • Thintanks can be positioned to form an internal courtyard or screen off your backyard
      Note: Brackets required


Height: 1950mm
Length: 2920mm
Width: 580mm
Inlet Height: 1950mm

Height: 1850mm
Length: 2400mm
Width: 480mm
Inlet Height: 1850mm

Height: 1850mm
Length: 2400mm
Width: 260mm
Inlet Height: 1850mm

Round Tank Standard Fittings

Round Tank Specifications

Capacities and dimensions are approximate due to variable shrinkage during the manufacturing process. In an ongoing commitment to product improvement, Maxiplas reserves the right to change product specifications at any time without notice.

Tank Colour Selection

We have brought together our most inspiring and useful colour selection for your Maxiplas Rain Water Tank, designed to complement a variety of homes.

High Demand Colours

1. Surfmist
2. Classic Cream
3. Merino
4. Beige
5. Mist Green
6. Rivergum
7. Heritage Green
8. Mountain Blue
9. Slate Grey
10. Heritage Red
11. Shale Grey
12. Evening Haze
13. Dune
14. Jasper
15. Monument


Black Forest Showroom
775 South Road, Black Forest, SA 5035
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Enfield Showroom
295 Main North Road, Enfield, SA 5085
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Speak with us

Call: 1800 603 204 or 08 8244 2544

Opening Hours:
Mon – Fri: 8:30am – 5:00pm
Sat: 9:00am – 2pm