Overview: Underground Water Tanks

Underground Water Storage

What if you could maximise water catchment through storm water & surface water then recycle irrigation through a permeable capped surface? Do you feel like your water tank in the past didn’t collect enough water, filter water properly or failed to link effectively to a garden watering system?

Tankless is a proven system over 17 years in service and backed by a 10 year warranty is a fully enclosed & filtered system that maximises water catchment . Ultra safe for family and pets. Traffic-able for cars & occasional multi axle heavy vehicles with engineer reports.
A design that caters for both established or new build homes. No cranes are required & tailored for easy, fast & seamless installation.

Water your garden, wash your car or boat, top up your pool or connect to your toilets with the peace of mind knowing you are using your own water and making your own contribution to its preservation.

Here is How it works

• Water is stored in the baffled perforated pipes & within the rock crevices sealed in by a multi liner system. Water is filtered & pumped out via our integrated submersible or external pump to access the water whenever you require it.
• Low profile Underground Tank, just 900mm excavation minimal depth from the surface is required to install the perforated coils or multi stack to maximise volume. With a unique Tankless weighted & locked design in the ground that facilitates a high overflow pipe setting for a gravity flow to the point of discharge in 98% of our installs avoids complicating & expensive pumping wells & costly ongoing maintenance most other tanks require as a add on cost.
• Submersible pump, extra low maintenance vertical screen storm water filter & water level are all enclosed in one small lockable serviceable lid .
• Available sizes from 2,000 ltr, 5,000 ltr, 10,000 ltr, 20,000 ltr, 100,000 ltr or unlimited size civil install multi stacking the water storage coils.

Benifits of Our Tankless Water Storage

√ Collects both roof & surface water.

√ Pervious capped top that also helps with drainage. Recycles irrigation over the area of TANKLESS®.

√ Underground Rainwater Storage is excavated to a minimum depth of 900mm.

√ The unique modular system is flexible in capacity, configuration, location & simply rolled into place.

√ Expertly install for you with a 10-year warranty.

√ Suitable for both urban residential and commercial installation.

• University researched Manage Onsite Water Cooling of the Commons chose Tankless underground water storage for its pattern deck ‘Manage Onsite Water’ as they see that the new environment & social conditions demand innovation in planning & design in relation to what people want & need in a warming climate.
• Top rated Google underground water tanks.
• Reviews from customers that have had the Tankless in service for over two decades.
• Lowest profile underground water tank can go where other tanks cannot.
• Trafficable -Two Independent engineering testing & reports safe for cars & occasional heavy truck suitable for domestic driveways.
• Unique filtration unit is set higher to achieve gravity flow to the point of discharge on most sites. This saves thousands of dollars in avoiding using expensive pumping stations.