D-D Aquarium Solution D-D Advanced ATO

Product Description

D-D Advanced ATO

• Smart low-voltage technology: Energy-efficient and safe in operation.
• Optical sensor with 3 detection points: Precisely detects water levels and responds when the level falls below or rises above the set point.
• Backup safety float sensor: Additional protection against overfilling.
• Leak detection sensor: Detects water leaks or overflows and triggers warning signals.
• 4 status LEDs: Clear indicators for power supply, pump status, low water level, and overfill warnings.
• Automatic Shut-Off: Prevents damage caused by overfilling or pumps running dry.
• Magnetic mounts: Easy and secure installation on glass panes.
• Secure refill hose holder: Prevents the refill hose from slipping.

The D-D Advanced ATO (Automatic Top Off) System is the perfect solution for automatically regulating the water level in your aquarium or sump. With advanced sensor technology and safety mechanisms, the system ensures reliable and efficient replenishment of water lost through evaporation.

It is specifically designed to prevent water leaks or overflows and offers maximum safety for your aquarium environment.

Technical Specifications

• Controller dimensions: 90 x 90 x 22 mm 
- Power supply: 12V, 1A
• Maximum flow rate of the DC pump: 270 l/h
• Maximum head of the DC pump: 200 cm
• Hose size: 8 mm x 11 mm 
- Hose length: 2 m
• Maximum glass thickness for magnetic holders: 10 mm
• Maximum glass thickness for hose clamps: 15 mm

What’s Included


• Advanced ATO control box with optical sensor
• Float sensor
• Leak detection sensor
• Advanced ATO pump
• Clear refill hose
• Siphon protection
• Hose holder
• Low-Voltage Power Supply

Why Choose the D-D Advanced ATO?
With the D-D Advanced ATO System, you get an advanced top-off system that not only maintains optimal water levels but also incorporates numerous safety features to protect your aquarium setup.

Ideal for freshwater and saltwater aquariums, this device offers easy installation and reliable performance for every aquarium owner.