Skip to content
Front view of Hunter WSS‑SEN wireless Solar Sync sensor and receiver with gutter mount and extension arm on white background, showing installation hardware.

Hunter Solar Sync Wireless Sensor Kit (WSS-SEN)

Brand: Hunter
Save 27%
$339.10
$245.85
SKU WSSSEN
In Stock (30)

Notify me when back in stock

Hunter Solar Sync Wireless Sensor Kit (WSS-SEN) provides automated, weather-based adjustments to irrigation schedules by measuring sunlight and air temperature. Designed for easy wireless installation, the kit includes a sensor, wireless receiver, and mounting hardware.

  • Automatically adjusts controller run times daily using the previous three days of evapotranspiration (ET); updates three minutes before midnight.
  • Integrates Rain‑Clik® and Freeze‑Clik® for Quick Response rain shutoff and freeze protection at approximately 3°C (37°F).
  • Wireless kit includes sensor, receiver, gutter bracket and wall mount; wireless range up to 243 m (800 ft) line‑of‑sight; operating frequency 433 MHz.
  • Maintenance‑free design with integrated battery for wireless models; rugged polycarbonate housing and metal extension arm for reliable outdoor use.
  • WSS‑SEN is supplied without the Solar Sync module; ACC and X‑Core controllers include Solar Sync software and do not require the module—verify controller compatibility before purchase.
  • EPA WaterSense® and Smart Watermark approved when paired with compatible Hunter controllers to support verified water savings.

Ideal for residential, commercial, and municipal landscapes, Solar Sync reduces water use while protecting plants and equipment. Consult the owner’s manual and product spec sheet for installation, programming tips, and recommended seasonal adjustment settings.

Reviews

Frequently Asked Questions

What controllers is the WSS‑SEN wireless kit compatible with?
Compatible with Hunter X‑Core, Pro‑C (new Pro‑C 400/PCC), I‑Core, ACC, ICC2/ACC2 and many standard Hunter controllers; verify controller requirements before purchase.
How does the Solar Sync sensor adjust irrigation run times?
It measures on-site solar radiation and air temperature, calculates evapotranspiration (ET), then sends a daily seasonal-adjust percentage to the controller to modify run times.
Does the WSS‑SEN kit include the Solar Sync module or additional parts?
WSS‑SEN is the wireless kit and does not include the Solar Sync module. ACC and X‑Core controllers include Solar Sync software and do not require the module.