Slimline Steel Water Tanks
Quality Slimline Colorbond Steel Water Tanks
Perfect for narrow spaces — modern and space-efficient
The Tank Factory™ offers a quality range of affordable slimline steel tanks manufactured by Kingspan Water, Australia’s leading manufacturer of steel and Colorbond tanks. 
Slimline and modline steel water tanks are designed for narrow spaces and fit snuggly along the side of your home, business, or other tight space. Internal stainless steel cross bracing is engineered into the tank for maximum durability and strength. The high quality range of steel water tanks we supply are polymer coated to withstand the harsh Australian environment. All Steel Tanks are Made to order, the sizes below are the best value options. Browse our comprehensive slimline steel tank range below:
For Suitable pump enquiries with steel tanks, Please reach out to us for a quote Contact us
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Sale!
$1,665.00$1,575.00 (inc GST)1000 Litre Slimline Steel Water Tank
(Nominal Dimensions: 550mm Width x 1300mm Length x 1560mm Height)
Price includes base range Colourbond finishes and standard fittings.
This small slim line corrugated steel tank is ideal for small garden or patio drinking water application. An ideal header tank. Order today and you will save money and enjoy fresh drinking water.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$1,960.00$1,825.00 (inc GST)1500 Litre Slimline Steel Water Tank
(Nominal Dimensions: 550mm Width x 1900mm Length x 1560mm Height)
Price includes base range Colourbond finishes and standard fittings.
A little larger than the 1,000 litre model, this small slim line corrugated steel tank would be ideal for a small garden or for patio drinking water. Could also be used as a header tank.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$1,950.00$1,850.00 (inc GST)2000 Litre Slimline Steel Water Tank
(Nominal Dimensions: 700mm Width x 1700mm Length x 1860mm Height)
Price includes base range Colourbond finishes and standard fittings.
This slimline steel tank fits neatly on your veranda or in your courtyard. Your family will enjoy pure, fresh rainwater – free from the clouds.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,360.00$2,250.00 (inc GST)2000 Litre Slimline Steel Water Tank SKINNY
(Nominal Dimensions: 550mm Width x 2500mm Length x 1560mm Height)
Price includes base range Colourbond finishes and standard fittings.
This tank is ideal for the tight locations. Neatly fits along your house under the eaves. Enjoy fresh rainwater every day!
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,085.00$1,975.00 (inc GST)2500 Litre Slimline Steel Water Tank
(Nominal Dimensions: 800mm Width x 2200mm Length x 1560mm Height)
Price includes base range Colourbond finishes and standard fittings.
Perfect for most Basix requirements, this tank bridges the gap between 2000 and 3000 litres tanks.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,495.00$1,995.00 (inc GST)3000 Litre Slimline Steel Water Tank SQUAT
(Nominal Dimensions: 850mm Width x 2500mm Length x 1560mm Height)
Price includes base range Colourbond finishes and standard fittings.
This tank fits easily under veranda’s or perfect for the restricted headroom applications.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,360.00$2,225.00 (inc GST)3000 Litre Slimline Steel Water Tank
(Nominal Dimensions: 800mm Width x 2200mm Length x 1860mm Height)
Price includes base range Colourbond finishes and standard fittings.
The ideal tank to satisfy council or Basix requirements. Architecturally pleasing to the eye!
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,640.00$2,500.00 (inc GST)3000 Litre Modline Steel Tank TALL
(Nominal Dimensions: 800mm Width x 2000mm Length x 2020mm Height)
Price includes base range Colourbond finishes and standard fittings.
The perfect Basix tank. Save money and space!
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,770.00$2,595.00 (inc GST)3000 Litre Slimline Steel Water Tank SKINNY
(Nominal Dimensions: 700mm Width x 2500mm Length x 1860mm Height)
Price includes base range Colourbond finishes and standard fittings.
Slim, wall hugging tank design. Great for your garden or Basix compliance.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$3,045.00$2,895.00 (inc GST)4000 Litre Slimline Steel Water Tank
(Nominal Dimensions: 1000mm Width x 2400mm Length x 1860mm Height)
Price includes base range Colourbond finishes and standard fittings.
This capacity water tank is required by many local councils. Ideal for your new home or unit.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,910.00$2,775.00 (inc GST)4000 Litre Slimline Steel Water Tank SKINNY
(Nominal Dimensions: 800mm Width x 2900mm Length x 1860mm Height)
Price includes base range Colourbond finishes and standard fittings.
A very popular tank choice. Ideal for gardens or washing your car.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,770.00$2,625.00 (inc GST)5000 Litre Slimline Steel Water Tank SQUAT
(Nominal Dimensions: 1150mm Width x 3100mm Length x 1560mm Height)
Price includes base range Colourbond finishes and standard fittings.
The most popular capacity for families in town. An ideal water supplement supply tank.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$3,045.00$2,895.00 (inc GST)5000 Litre Slimline Steel Water Tank
(Nominal Dimensions: 1150mm Width x 2600mm Length x 1860mm Height)
Price includes base range Colourbond finishes and standard fittings.
A great tank for the builder or first home buyer. Satisfies council requirements for most new homes.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$3,180.00$2,995.00 (inc GST)5000 Litre Slimline Steel Water Tank TALL
(Nominal Dimensions: 1150mm Width x 2400mm Length x 2020mm Height)
Price includes base range Colourbond finishes and standard fittings.
A perfect tank for the extra narrow passageway or tight spot.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$3,475.00$3,295.00 (inc GST)5000 Litre Modline Steel Tank ULTRA SLIM
(Nominal Dimensions: 800mm Width x 3200mm Length x 2020mm Height)
Price includes base range Colourbond finishes and standard fittings.
A very slim version of the ever popular 5000 litre Modline Tank. Great for areas where a slim tank width is preferred
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$2,770.00$2,675.00 (inc GST)5000 Litre Modline Steel Tank TALL
(Nominal Dimensions: 1150mm Width x 2300mm Length x 2020mm Height)
Price includes base range Colourbond finishes and standard fittings.
A tall version of the ever popular 5000 litre modline tank. Great for areas with tall eves or when a compact length is preferred.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$3,190.00$2,995.00 (inc GST)5000 Litre Slimline Steel Water Tank SKINNY
(Nominal Dimensions: 900mm Width x 3200mm Length x 1860mm Height)
Price includes base range Colourbond finishes and standard fittings.
A perfect tank for the narrow passage way!
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$3,025.00$2,875.00 (inc GST)6000 Litre Slimline Steel Water Tank
(Nominal Dimensions: 1150mm Width x 2900mm Length x 2020mm Height)
Price includes base range Colourbond finishes and standard fittings.
Extra water storage for beside your house or factory. Save on water bills.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$3,475.00$3,295.00 (inc GST)7000 Litre Slimline Steel Water Tank
(Nominal Dimensions: 1150mm Width x 3300mm Length x 2020mm Height)
Price includes base range Colourbond finishes and standard fittings.
Large capacity storage for along your wall. Very space efficient.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
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Sale!
$3,605.00$3,395.00 (inc GST)7000 Litre Modline Steel Tank TALL
(Nominal Dimensions: 1150mm Width x 3200mm Length x 2020mm Height)
Price includes base range Colourbond finishes and standard fittings.
The biggest available modline tank design. Great value for money!
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Metro freight areas $294 (areas outside metro click here to read more)
Select options -
(inc GST)
Made to Measure Slimline Steel Tanks
Made to measure slimline steel rainwater tanks are available –
Measure up and contact us now online with preferred dimensions for assistance.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
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(inc GST)
Made to Measure Modline Steel Tanks
Made to measure Modline Tanks are available –
Measure up and contact us now online with preferred dimensions for assistance.
Affordable steel tank delivery, throughout QLD, NSW & VIC.
Select options