ReefATO+ Redsea

Here is the ReefATO+ 3 in 1!

This ultra-reliable automatic top-off system includes a highly accurate temperature sensor, an external leak detector, and an intelligent controller that connects it to the ReefBeat ecosystem.

The ReefATO+ is equipped with a one-piece water level probe and a set of titanium probes that determine whether the water level is above, below, or at the desired level. It comes with a microprocessor-controlled silent pump, featuring multiple safety functions, including an automatic shutdown if the pump runs too long or dry.

Each refill is performed within a precise range of 3 mm, maintaining the water volume and salinity of your system at a correct and stable level. Additionally, the backup high-level probes are only triggered when the ATO pump is running, so common level fluctuations, such as those related to roller filter usage or stopping your return pump, won't trigger false alerts. The water level probe also includes a pre-calibrated digital thermometer accurate to 0.1 degrees, which generates a complete history and high/low temperature notifications.

The ReefATO+ also includes a high-sensitivity Reef-Spec leak detector. It will send you a notification and even shut down the pumps connected to ReefBeat if a freshwater or seawater leak is detected.

The ReefATO+ is part of the ReefBeat ecosystem, so it has many smart features such as disabling automatic top-off during maintenance work and water changes, or stopping your ReefRun pumps if a leak is detected.
Current REEFER Red Sea owners can purchase a ReefATO+ upgrade kit (at a discounted price) to replace the float valve system.
Watch the video below

ReefATO+ Features:

Reliable water level sensor (one-piece) with integrated safety shutdown.
Silent osmolator pump, 12 VDC with variable flow rate (6-10w) - 4.5cm diameter, max flow rate 300 L/h, max lift height 2.5 m.
Magnetic sensor mount suitable for glass up to 12mm (not included in the upgrade kit).
3-meter silicone hose with anti-backflow and anti-splash hose support with fixing nuts.
REEF-SPEC titanium leak detector for freshwater/seawater with sound alarm.
Connected temperature sensor with ±0.1° accuracy.
Detailed log of top-offs and temperatures.
Control of the osmosis water reserve volume.
Integration with ReefBeat's quick actions Feed/Maintenance/Emergency stop.