Rain freeze sensor

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Now required by many cities, a rain freeze sensor cancels watering following wet weather and prior to freeze.

Benefits: 1.)  conserve our water 2.)  save money by reducing unnecessary operation  3.)  help prevent dangerous ice due to winter scheduling
 

Wireless kit

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The small box at top left connects to your sprinkler clock,  a wireless receiver clips to roof gutter.
A bypass button allows override.