Hunter WR-CLIK Wireless Rain Sensor and Receiver

Hunter WR-CLIK Wireless Rain-Clik sensor kit

This kit pauses compatible automatic irrigation when rain is detected, without running a cable between the outdoor sensor and the controller. Hunter also specifies freeze shut-off at approximately 3°C (37°F). It is a rain/freeze shut-off sensor, not a Solar Sync sensor for weather-based run-time adjustment.

What is included

• Wireless Rain-Clik outdoor sensor with sealed, non-replaceable battery.
• Controller receiver.
• Wall-mount hardware and gutter-mount bracket.

Selection and installation

• Quick Response rain shut-off typically takes about 2 to 5 minutes. Reset time depends on how wet the sensor becomes and drying conditions.
• Adjustable vent ring changes the drying and reset period.
• Hunter states a maximum wireless range of approximately 243 m (800 ft) with clear line of sight; buildings and other obstructions can reduce the working range.
• Receiver uses a compatible 24 V AC controller supply and sensor circuit. Hunter rates the sensor switch at up to 3 A at 24 V AC.

Mount the outdoor sensor where rain reaches it, clear of sprinkler spray and roof run-off. Check the controller’s sensor-input requirements and the exact kit model before ordering. A replacement transmitter on its own is a different item.