At What Temperature Will My Sprinkler System Freeze?
In general, a sprinkler system will begin to freeze if the temperature drops below 32 degrees Fahrenheit (0 degrees Celsius). However, this can vary depending on factors such as the amount of water in the system, the insulation of the pipes, and the wind chill. It is important to take precautions to prevent freezing, such as draining the system or using insulation on the pipes.