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Hunter - SOLARSYNC - Rain, Freeze, & Sun Sensor (Wired & Wireless)

by Hunter
Save 50%
Original price $255.00
Current price $126.99

The Solar Sync ET sensor is an advanced weather sensor that calculates evapotranspiration (ET) and adjusts Hunter controllers daily based on local weather conditions. Solar Sync measures sunlight and temperature, and uses ET to determine the correct seasonal adjustment percentage value to send to the controller. The controller then uses its programmed run time and adjusts to Solar Syncs seasonal adjustment value to modify the actual irrigation run time for that day. In addition, the Solar Sync ET sensor integrates Hunters popular Rain-Clik„¢ and Freeze-Clik® sensors providing quick response in shutting down your irrigation system during rain and/or freezing conditions. The Solar Sync is compatible with most Hunter controllers and applicable to residences, businesses, and municipalities alike.


  • Maintenance-free design with integrated battery for wireless models
  • Adjustable vent ring allows for longer or shorter reset period
  • Rugged polycarbonate housing and metal extension arm
  • Includes Quick Response rain shutoff and freeze shutoff at 37 °F
  • Wired models include 25' of 20 AWG sheathed, two-conductor, UL-approved wire
  • Wireless model range is 800 line of sight from sensor to receiver
  • Multiple receivers can be operated from a single sensor
  • Includes gutter bracket and wall mount
  • Compatible with Hunter X-Core, Pro-C, I-Core, ICC2 and Centralus, ACC, IMMS central installations, and ACC2 controllers
  • Warranty period: 5 years (wired models), 10 years (wireless sensor)


  • Maximum distance sensor to module: 200 ft. (wired model) or 800 ft. (wireless model)
  • Switch rating 24 VAC, 3 A
  • Operating frequency: 433 MHz (wireless models)
  • 40 ft. of wire included in kit (wired model)


  • FCC, CE





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