Underground Water Tanks
Capacity: 3000L & 5000L
Are an Award Winning Tank - a revolution in water storage
Will not affect the aesthetics of your home, tucked away for your convenience
Have the potential to interconnect tanks to achieve greater water storage capacities
Come with a lockable lid and protective bars to alleviate worry of child safety
Require only a shallow excavation to a depth of 1300mm
Come with an installation guide and directions for installation with a patented ‘compression’ ballast system
Are built extra tough, through a unique patented rib design, to bear a load of 2.5 tones
Come with a movable collar to enable specific inlet position
Are built self reliant with an internal self cleaning filter for ease of use
Have strong sturdy lifting lugs for easy installation
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Underground Water Tanks for When Aboveground Won’t Work
It’s good to understand the importance of conserving a natural resource like rain, but what if you don’t have room to install an aboveground collection unit? The answer naturally is to go underground. The Underground water tanks are perfect for those urban situations where there is a need to install a water collection system, but there’s really no room aboveground to set the tank.
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Appreciating Your Environment
We used to take rainwater for granted, but now it is recognized as the precious commodity it is. Rainwater is collected for many reasons including watering the lawns, keeping food and flower gardens growing, and doing normal household duties such as washing driveways and gutters. The Underground water tanks are built of durable polyethylene and are structurally sound so they can do the job underground.
The tanks are designed with ribs that provide extra strength. They come with a flow-through barrel filter to keep sediment and water pollutants out of the tank. The unit has a lockable lid too along with safety bars so you don’t have to worry about children being able to bother the unit.
The Underground water tanks hold 3000 litres or 5000L, with the possibility of interconnection to achieve greater capacity. They are becoming very popular for use with new home construction, because the new water retention laws in all the states are requiring the use of water efficient devices. This tank can be installed wherever you choose and is designed to handle the stormwater runoff from your home which is currently wasted water.
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Taking the Water Lead
Instead of moaning about the lack of water as you watch your yard shrivel, you can install an underground water tank. The unit has a sump system which can handle a submersible pump. That means you can hide the tank and pump so you maintain the pleasing appearance of your outdoor area. But when it rains, your tank will be busy collecting precious rainwater.
With the Underground water tanks, you can take the lead as a protector of our precious environment and a dwindling natural resource – rain!
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How It Works
Browse our site to become familiar with our water tank range
Request a free consultation by submitting the form at the bottom of the page, or calling 1800 564 754
A water tank consultant will contact you to help you make an informed decision on the best water tank to suit your needs
Olympic Water Tanks will manage the entire process for you
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7 Year Warranty
Your underground water tank is protected for a period of 7 years against faulty workmanship and/or material fault, provided installation is carried out in the correct method.
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Save Up To 15% on Water Pumps
Did you know that every water tank will need a water pump as well? At Olympic Water Tanks we also supply water pumps for your water tank installation. Plus you can save up to 15% on water pumps with every water tank purchase. Find out about our water pumps and accessories.
Range of Colours Available
Olympic Water Tanks are available in many different colours to complement your sheds, fences, guttering or surrounding landscape including residential properties.
Note: Colour options may vary depending on tank selection, colours should be used as a guide due to variations in monitors and printers
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Water Tank Dimensions
Our Underground Water Tank range range is available in the following dimensions:
*Dimensions as subject to slight variation due to the rotational moulding process
So When Can We Deliver?
Olympic Water Tanks customer service will manage the process of water tank deliveries with you and your tank sales manufacturer to enable simple delivery and installation. This also includes confirming the number of able-bodied support people required to assist in unloading of the larger water tanks. Through the use of an intricate interstate distribution system Olympic Water Tanks are able to fulfil the delivery requirements of customer’s right across Australia. Before you decide on how many tanks you need, a customer service representative will provide a free evaluation of your water harvesting needs.
Free Quote and Consultation
Enter your details below along with any specific water tank requests and one of our friendly Olympic Water Tank team will contact you for a free quote and consultation to answer any questions you have about the purchase, delivery and installation of a water tank in your home:
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Get the lowest prices on water tanks.
We are an Australian owned company with Australian made products.
