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Tsunami AT-1 Auto Top-Off System (ATO)

vetteguy53081

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Thjs is the second and last of my ATO units as I used my profit sharing check from work to buy Two Smart ATO units.
The Tsunami AT1 uses a pump (which will be included) to keep a constant level in a sump.
When the water level in the sump drops 1", the AT1 will turn on the reservoir pump and turn it off after the sump fills up 1". Consists of 3" x 2" module, and pressure actuated level sensor. Sensor is mounted in sump, at desired level.

$58 Shipped FIRM . . . . Includes Optional pump and suction mount for sensor.

Features:
- Prevents main pump from running dry.
- Holds sump levels constant.
- Reduces salinity fluctuations.
- Includes water level sensor.
- Circuitry designed to UL specifications.


TIP: If you install the the AT-1 tube at ~45 degree angle, the system will turn on/off within ~1/2 inch water level change.

tsunami.jpg
 
What if you cut the tube from the bottom and make it shorter by say half in. Would that make up half of original open close loop?.

Glws.
I have one and these work great. Nvr stuck. Basically same set up as avast but old school original
 
That would sound logical but not sure as it is original.
 
Bump. Pump included !!!
 
See You tube video. Great unit
 
Yes it is and comes with a GOOD pump
 
Bump
 
Bump
 
Bump for a cool ATO unit.. . With the pump !!
 
Bump
 
Ready to ship !!
 
Weekend Bump
 
Bump
 
Bump. Last person never paid
 
Bump
 
Bump

Lowballers ignored. Shipping is not free,,,,will cost me almost $14
 
BUMP
 
Bump.
 
How much u asking?
 

IF YOU HAD TO TAKE A REEFING EXAM, WOULD YOU PASS?

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  • Not yet, but I have one that I want to buy in mind!

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    Votes: 26 37.1%
  • Other (please explain).

    Votes: 3 4.3%
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