Smart ATO Micro Automatic Top Off System

  • SKU: CV-SATO110P

Installing an ATO couldn't be easier

Includes everything needed to install and safely replenish evaporated water from the aquarium.


What is QST Technology?

The Smart ATO Micro is a unique Auto Top Off system that monitors and automates refilling evaporated water. Best of all it is very easy to install and contains no moving parts that can fail. This ATO comes integrated with QST (Quick SecurityTechnology) which provides real-time fail safe protection against failure. You simply move the optical sensor to adjust the desired water level within your sump. Its that easy!

Mounts to Most Clear, Tinted or Painted Surfaces

Max wall thickness: 1/2 inch (12.7mm)

Everything you need is included
Controller/Sensor, Power Adapter, DC brushless pump capable of pumping to a height of ~6.5 feet and a maximum flow rate of ~74 gph and 6.5' of water tubing with magnetic mount tubing holder. Will work in complete darkness.


Smart ATO Micro Specifications

DC Feed Pump model: DP-200
Brushless (30000hrs) – Head : 6.5ft (200 cm)
Flow rate: 74GPH (280L/HR) 
Power: 4.5W@DC 12V

Pump cord length: 5.5ft
Power cord length 5.5ft 

Pump tubing size: Inner diameter: 6.5mm, outside diameter: 8mm

Note: It is possible to change to the other PUMP or solenoid valve directly(< 10W@12VDC output) 

Warranty Information

1. This product is guaranteed for one(1) year from the date of purchased at normal operation.
2. The warranty is not transferable.
3. Any incorrect operation will not be warranted and will result in a repair fee.
4. All warranty repairs are performed by CoralVue.
Please contact us to obtain a Return Authorization number when sending a warranted unit.
5. This guarantee is effective at the date listed on your sales receipt.

Will the Smart ATO work in complete darkness? Yes the Smart ATO will also work in complete darkness.

Customer Reviews

1 Review "Smart ATO Micro Automatic Top Off System"

A must have to us for anyone with a AIO or nano aquarium
Dave Fason January 26, 2016
The new Smart ATO Micro is a must have to us for anyone with a AIO or nano aquarium. The small size and easy to use system makes this extremely attractive for any novice or advanced reefer. Reef

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