Polymaster 50000L Round Rainwater Tank
An extra large capacity round tank built to capture rainfall for homes, farms and high demand properties. One piece construction with extra thick walls for maximum durability, available in 17 colours to match your home, and backed by a 20 year warranty.
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✓50000L capacity
Built for homes, farms and high demand properties -
✓One piece construction
No joins, seams or part lines, with extra thick walls for maximum durability -
✓Self supporting roof
No support poles necessary, moulded lifting lugs for tie down points -
✓17 colours available
Choose a tank that blends in with your home
Built For Serious Water Storage
At 50000L, this tank is built to capture rainfall for homes, farms and high demand properties that need substantial storage on hand, whether that is topping up the household supply, watering the garden or keeping stock going through a dry spell. Extra thick walls and double strength UV+ resin keep it standing up to harsh Australian conditions year after year.
17 Colours To Match Your Home
Available in 17 colours from the Colorbond steel colour range, so you can choose a tank that blends in rather than stands out. Every colour is manufactured as one piece with no joins, seams or part lines, and the self supporting roof design means no support poles are needed.
Ready For Rainfall
Fitted with a 500mm strainer at 12 o'clock, a 40mm brass ball valve outlet at 6 o'clock and a 90mm overflow at 2 o'clock, this tank is ready to start capturing rainfall as soon as it is installed. Moulded lifting lugs make it easier to position and secure, and it is backed by a 20 year warranty.
Sizes & Key Specs
- Capacity50000L
- Diameter4600mm
- Inlet Height3290mm
- Overall Height3440mm
- Colours17 colours available
Specifications
Pricing
- 50000L, $8,790, same price across all 17 colours
- SKU varies by colour, RWT50KL plus a colour specific suffix
Fit Out & Fittings
500mm strainer at the 12 o'clock position, 40mm brass ball valve outlet at 6 o'clock, and a 90mm overflow at 2 o'clock. Moulded lifting lugs for tie down points.
Construction & Features
One piece construction with no joins, seams or part lines. Extra thick walls for maximum durability, self supporting roof design needing no support poles, and double strength UV+ resin.
Origin, Compliance & Warranty
Australian made, certified to AS/NZS 4766:2006 and AS/NZS 4020:2018, with a 20 year warranty.
Frequently Asked Questions
Which colours are available?
This tank is available in 17 colours from the Colorbond steel colour range, so you can choose one that blends in with your home.
Does it come with a ball valve?
Yes, this tank includes a 40mm brass ball valve fitted to the outlet at the 6 o'clock position.
Is this suited to a farm or larger property?
Yes. At 50000L this tank is built for homes, farms and high demand properties that need substantial water storage on hand.
Do you offer a price match guarantee?
Yes. Found it cheaper elsewhere? Let us know and we will do our best to beat it.