Gen 1 - Replacement Float Switch (Bulb-style to replace original multi-float level sensor
parts is 10921
This part is a kit that replaces the existing rigid, multi-float level sensor on a Gen 1 with a single bulb-style float attached to the suction tube, aka Gen 1.2.
The new float will not allow the level indicator lights on the Gen 1 to function correctly, but it will shut the system off when the tank empties.
We do not have any stock of the original Gen 1 55-gallon level sensors, and we are not able to procure any more of them. We do have a limited number of the original 125 gallon Gen 1 level sensors. However, the new part 10921 will work on any size tank.