Water Tank Problems to Solutions
Conventional tanks lack the ability to maximise water catchment.
Tankless solves this by providing a Trafficable filtered Permeable lid that collects surface run off as well as roof storm water.
Outcome – More water in reserve to fight fires when you need it most.
Dual pumping option in case the power goes out.
The advantage of an underground water tank is it’s out of sight not taking up valuable space so you can have a much larger capacity & also connect to the storm water to collect the entire roof water run off to maximise catchment & store it to use when you need it most. They also help to cool your property with rising yearly temperatures. In fact, Tankless illustrated in Western Sydney University developed the Cooling the Commons Pattern Deck website “Managing On Site Water” as a decision-making resource for planners, developers, educators, community liaison officers, council workers and the communities they serve.
Is the depth of the tank going to be an issue?
Tankless is flexible in depth, length & width & can be as shallow as 600mm deep plus 200mm of top soil or crushed rock or concrete above. 800mm that can solve issue with high water table, rock below etc.
My property is difficult to access. Can you still install a tank?
Modular systems are portable so can be easily transported to the area, in fact our coils will pass through a standard door way. Limited access excavator can also fit through to get the job done.
Where can I have it installed?
Under the lawn, paving or the driveway.
How long does a water tank last?
25 plus years in fact indefinitely with our proven liner system combination of Bentonite & polyethylene dam liner.
Interesting fact. Did you know the only product that survived the world trade centre terror attack was the ‘Bathtub’ water proofing that prevented the Hudson River from flooding the entire world trade centre basement & the subway rail station below saving thousands of lives constructed with Bentonite liner system.
Being underground our tanks are not affected by Ultraviolet light so they can last indefinitely with good filtration of the storm water prior to entering the tank.
Are Tankless tanks safe?
Tankless use a unique combination of Perforated donut shaped coils & screening rock that forms pillars all the way to the floor around each coil that’s fully enclosed & provide a solid foundation & filtration of the water creating weight in the system to secure it to the ground & completely safe for your family & pets.
The system has been weight tested for cars & trucks to drive over with a report on our web site.
Can I grow a lawn or plant shrubs over the top?
Yes. You can & we can adjust the depth to allow for more top soil if required. The system has a pervious top to collect surface water & reclaim irrigation water over its surface.
Is installation easy?
Installing any tank can have some challenges like water seeping into the excavated area & floating your tank as you try to install it or unexpected rocks, concrete buried & foreign materials can cause expensive delaying issues to the project.
Tankless do the installation with 15 years’ experience for your peace of mind.

