An Advanced control system for rainwater harvesting!
TankFlush®– Tank to Toilet
Instead of using valuable drinkable mains water for flushing toilets or in the laundry, a Tankworld Rainwater Tank coupled to the Tankworld Tankflush System can save up to 44,000 litres of your household drinking water usage with rainwater (depending on rainfall, roof area and the size of tank installed).
With Tankflush you don’t have to worry about where your water is coming from, it does the thinking for you automatically. Tankflush automatically decides to source rainwater first and then mains water only as a back-up.
Unlike most other systems, even in the event of a power failure, Tankflush can still provide you with water to flush your toilet. In the unlikely event of a mains water supply interruption, you can manually start the pump using Tankflush to supply the rainwater you have harvested.
Why use valuable potable mains water for your toilet or laundry? Depending on rainfall, roof area and the size of tank, a Tankflush can allow you to replace up to 40% of your household potable or drinking water usage with rainwater. Because Tankflush is working all year round you can save water even during winter. That means a small capacity rainwater tank can be filled and emptied many times a year, allowing for smaller space saving tank designs.
Seamless and Convenient
With Tankflush you don’t have to worry about where your water is coming from – it does the thinking for you. Tankflush automatically decides to source rainwater first and then mains water only as a back up. Unlike most other systems, even in the event of a power failure, Tankflush can still provide water to your toilet. Even in the unlikely event of a main water interruption, you can manually start the pump using Tankflush to supply the rainwater you have.
Tankflush only operates the pump to pressurise the rainwater when required. There’s no double handling or re-pressurising of the mains water – saving you energy costs. Tankflush doesn’t even use power in standby. By installing a Tankflush system you can also help top-up the public water storage reservoirs. Each time you use rainwater instead of mains water, you are helping make the mains water last longer. And another benefit, because Tankflush is using water even when its raining, your rainwater tank can help reduce the load on the stormwater system. Your rainwater tank becomes a stormwater calming device.
Easy to install
The Tankflush system is very easy to install; position the Pump and Rainsaver controller within the Pump Cover, connect the plumbing and power as per the supplied Rainsaver Installation Guide. As an alternative the Rainsaver controller can also be mounted on a wall. The Tankflush system can be part of a new installation or an upgrade to an existing tank.