OpenSprinkler › Forums › Comments, Suggestions, Requests › feature request: ice protection › Reply To: feature request: ice protection
June 10, 2016 at 5:44 pm
#42935
Ray
Keymaster
Most rain sensors also respond to freezing condition: they are often a rain/freeze combo sensor. When it drops below freezing temperature, the rain/freeze sensor clicks to prevent sprinkler controller from watering.