Graf Carat AA Silentio Rainwater Harvesting System 2700-6500 Litres

The GRAF Carat AA Silentio Rainwater Harvesting System is a premium rainwater system with a quiet, direct-feed pump setup and added acoustic insulation - ideal for homes where low noise is a priority.

Available in sizes 2700L - 6500L

Rainwater is collected from your roof and channelled into an underground tank via downpipes, ensuring maximum collection. As water enters the tank, it passes over an award-winning filter, preventing debris from entering the storage area. The system includes an internal pump/control unit, which draws water from the tank as needed, ensuring efficient water usage. When rainwater levels are low, the system automatically switches to mains water, stored in a cistern under the wall-mounted pump. By avoiding the use of mains water to top up the tank, the system maximises rainwater collection. A digital level indicator in the tank allows precise control and monitoring of water levels.

• Direct system supplying rainwater to indoor and outdoor uses

• Enhanced noise reduction with insulated components

• Sustainable Construction: The underground tank is made from 100% recycled plastic, showcasing a commitment to environmental responsibility.

• Unique Pump System: Plus, enjoy peace of mind regarding water regulations with our external pump unit that incorporates a Family A Type A air gap.

• Easy Installation: The tank can be backfilled with gravel, not concrete, simplifying the installation process.

• Vehicle Loading Lid (optional): Ideal for properties with limited space, this feature allows for installation directly in driveways without sacrificing functional garden space or property aesthetics

CARAT AA Silentio Complete Package 2700-6500 litres, comprising of:

• Underground tank (choice of tanks available, sizes vary according to property type)

• Telescopic lid (choice of telescopic lid available, depending on tank location)

• Filter (Optimax filter supplied in accordance with type of tank)

• Floating water intake

• AA Silentio unit

• Float sensor (connected from Silentio unit to the underground tank)

• Reversible flow filter