Hayward EcoStar Pumps
EcoStar is a line of Variable Speed Pumps (VSP)
Freeze Protection
The EcoStar does not have built in freeze protection. It does have a low temp setting that only keeps the drive at or above the low temp set point. It is not intended to protect the system from freezing.[1]
Low Temperature Operation
Press menu, press and hold < > and it will unlock configuration menu. Press > till you get to “low temp operation” it takes more than 7 presses to get to it. There you can enable or disable. I think the next press will get to the speed it will run at. Press again and you can set temp.[2]
