Water Tank Sizes - 125 000L Water Tanks

125 000L Rainwater Tank

  • Revolutionary world first Aqualiner Fresh® antimicrobial water tank liner
  • Backed by a local dealer network offering high quality local knowledge
  • Exclusive 8-80 V-Lock® tank wall panel
  • Stainless Steel Leaf Filter Basket
  • 20 Year conditional warranty
a Pioneer GT130 water tank in mangrove

Who is a 125 000L water tank suitable for

125 000L rainwater tanks are typically most suitable for the domestic usage of three people within a household, or those looking to harvest additional rainwater off of a large shed or workshop. The 125 000L water tank is also a very popular size among people looking for a large tank for the farm or cattle station.


125 000L water tanks are used by rural Australian families all across the country who rely on rainwater tank as their main water source for household supply, drinking water and to help the gardens stay green and vibrant during the drier months.


Most people purchasing a a rainwater tank this size have little to no access to mains water, meaning they are relying on their water storage to contribute their entire household water supply. Due to this, it is important to make sure that you have the right size rainwater tank, but also enough roof catchment area to obtain the harvested water required to fill the tank.


To help you to determine if a 125 000L steel water tank is suitable for you, you can consult our water storage calculator (below) to determine how much rainfall you can capture from your roof, and also keep a track of how much water your household is using. For advice on what size tank is best for you, give us a phone call on 1800 999 599.


The below table shows the dimensions and gross capacities of the GT130 - Pioneer's 129,292L water tank as well as the GT110 and GT150; the two other main tanks around this size. 

Tank Model

Gross Capacity (Litres)

Gross Capacity (Gallons)

Diameter

Height

GT110

110,166

24,233

8.02 m

2.18m

GT130

129,292

28,440

8.69 m

2.18m

GT150

149,948

32,984

9.36 m

2.18m

Gross Capacity is the total tank volume not including the water loss above the overflow or below the outlet.

aq-calc

Calculate Your Year’s Supply Of Water

To work out how much rainwater you can harvest from your roof (catchment area) use the simple calculator below:

The Pioneer Water Tanks Difference

Pioneer has been behind the sale and manufacture of water tanks that Australians can rely on for more than 30 years now - including sizes such as 125,000L rainwater tanks -  and they continue to strive to maintain their position at the forefront of innovation and quality in the industry.


No matter if you're after a 125,000L water tank, or a 250,000L water tank - all Pioneer Water Tanks are manufactured in Australia from Australian Zincalume® or Colorbond® Steel direct from BlueScope. Pioneer Water Tanks remains Australian owned and operated, and is owned by an Australian family business.


The Pioneer V-Lock® tank wall profile is specially designed with water storage in mind, not only providing superior strength and longevity, but also protecting your liner from the stretching and stress that can come with the filling and emptying of a regular corrugated wall panel.


The delivery of every 125,000L water tank Pioneer manufactures comes with our 20/20 Warranty, which is a 20 year conditional structural warranty as well as a 20 year conditional warranty against water leakage.

You Can Never Have Too Much Water

Water Catching and Usage Factors To Consider

Fire Reserve

This is a volume of water that is always readily available in the event of fighting fire.  Commonly this can be up to 20,000 litres.

Irrigation

When looking to irrigate, factors such as water source, harvesting capacity, and usage volume will all need to be considered.

Water Source

Harvesting water from a roof, filling up from a bore or dam will impact the size of tank that will be most optimal for you.

Harvesting Factors

The size of your roof catchment area, in addition to your annual rainfall will determine how much water you can harvest.

Domestic Usage Volume

Having an idea of what domestic functions you intend to connect to your tank and how often each will be used will be advantageous.

Total Volume

It's better to have water and not need it, than to need water and not have it.  It may pay to install a bigger tank to mitigate running out of water.

What comes with my 125,000L water tank?

Every rainwater tank that Pioneer Water Tanks sells comes equipped with a range of standard inclusions and accessories, as well as a suite of optional accessories and fittings that can be included with your tank for an additional price if required. Included in these standard accessories is the industry leading, and Pioneer Water Tanks exclusive Aqualiner Fresh® antimicrobial water tank liner, designed to keep your rainwater fresher for longer.

Standard 125 000L Water Tank Accessories

accessories-liner-150x150

Water Tank Liner

Water Tank Liner

1 x Exclusive AQUALINER Fresh® Water Tank Liner

1 Exclusive AQUALINER Fresh® Water Tank Liner

Outlet

Outlet

1 x 50mm Outlet & Ball Valve

1 50mm Outlet & Ball Valve

Rural-Stainless-Steel-Leaf-Basket-with-Lid-150x150

Filter

Filter

1 x  Stainless Steel Leaf Filter Basket or 50mm Inlet

1 Leaf Filter Basket or 50mm Inlet

Rural-Hook-on-Ladder-with-Bracket-150x150

Ladder

Ladder

1 x Galvanised Ladder

1 x Galvanised Ladder

Sacrificial-Anode-150x150

Anodes

Anodes

Set of Anodes (2)

1 Set (2) of Anodes

150mm-Overflow-Assembled-150x150

Overflow

Overflow

1 x 150mm Overflow, Downpipe and Flap Valve

1 150mm Overflow, Downpipe and Flap Valve

Access Hatch

Access

1 x Heavy Duty Hinged Access Hatch

1 Lockable Sliding Access Hatch

Optional 125 000L Water Tank Accessories

Fire Protection Valve

Water Tank Liner

Fire protection valve and fire water reserve to shire standards.

1 Exclusive AQUALINER Fresh® Water Tank Liner

water tank level indicator

Water Level Indicators

Outlet

Digital or traditional water level indicators.

1 50mm Outlet & Ball Valve

Smart Water Saver

Outlet

Gutterless tank roof rainwater harvesting system

1 50mm Outlet & Ball Valve

Geotextile Underlay

Anodes

Geotextile underlay to protect liner from damage

1 Set (2) of Anodes

SuperSeal

Overflow

SuperSeal dust and vermin protection. (Standard in QLD).

1 150mm Overflow, Downpipe and Flap Valve

Water Tank Colours

The most typical location for a 125 000 litre water tank is right next to or near the house, capturing the water that may run off of the roof of the home or any nearby sheds and garages.


Due to this, many people consider the colour of their rainwater tank as an important factor, and is why Pioneer Water Tanks offers a range of both standard and non-standard Colorbond® colours in as well as the more traditional Zincalume® finish.


The range of colours you can have your 125 000L water tank manufactured in can be seen below. Prices vary between standard and non-standard colours.


To have a look at what these colours look like installed click here

Pioneer Water Tanks standard COLORBOND® steel colours

surfmist

SURFMIST®

paperbark

PAPERBARK®

Mangrove

MANGROVE®

Classic Cream

CLASSIC CREAM®

woodland grey

woodland grey®

Basalt colorbond colour choice

BASALT®

Monument colorbond water tank colour

MONUMENT®

Pale Eucalypt colorbond commercial watertank colour

PALE EUCALYPT®

Wallaby colorbond colour

WALLABY®

Pioneer Water Tanks non-standard COLORBOND® steel colours

Windspray colorbond colour

WINDSPRAY®

Shale Grey colorbond water tank colour choice

SHALE GREY®

cottege green colorbond water tank colour

cottage green®

Deep Ocean Colorbond water tank colour

DEEP OCEAN®

Dune colorbond water tank colour choice

DUNE®

Evening Haze colorbond water tank colour

EVENING HAZE®

Night sky colorbond rainwater tank pioneer colour

NIGHT SKY®

Ironstone colorbond non standard colour

IRONSTONE®

Manor Red colorbond water tank colour

MANOR RED®

SURFMIST®
surfmist
SURFMIST®
PAPERBARK
paperbark
PAPERBARK®
MANGROVE®
Mangrove
MANGROVE®
CLASSIC CREAM®
Classic Cream
CLASSIC CREAM®
WOODLAND GREY®
woodland grey
WOODLAND GREY®
BASALT®
woodland grey
BASALT®
MONUMENT®
woodland grey
MONUMENT®
PALE EUCALYPT®
woodland grey
PALE EUCALYPT®
WALLABY®
woodland grey
WALLABY®
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Water Tank Sizes

If you would like to request a quote for a price on a 125 000 litre rainwater tank - or simply require more information - give us a call today on 1800 999 599, or simply fill out the contact form here and one of our local water tank installers will get in touch.


Our team of local dealers can also help you throughout your water tank service life, as we have authorised agents in all areas of the country.


Pioneer's closest model to a 125,000 litre water tank is the GT130, which has a gross capacity of 129,292. One size up from this sits the 149,948 litre GT150, and one size down is the very popular 110,166 litre GT110.

Frequently Asked Questions About Water Tank Sizes:

How much water storage do I need?

Poly vs Steel water tank prices

How much space will I need for my water tank?

Where are Pioneer water tanks manufactured?

What size water tank do I need for my property?

What accessories come with my water tank?