Hunter RFC Wired Rain and Freeze Sensor
Best automated irrigation safeguard for eco-conscious homeowners in colder climates.
This is the ultimate set-it-and-forget-it upgrade for any irrigation system, instantly cutting water waste the moment it starts to drizzle. While you sacrifice the flexibility of a wireless setup, you gain rock-solid reliability and freeze protection that keeps your pipes safe without needing to swap batteries.
$59.49
at
Sprinkler Warehouse
Who it's for
- Homeowners prioritizing consistent, maintenance-free irrigation performance
- Eco-conscious gardeners looking to reduce water waste automatically
- Landscapers needing to prevent frost damage and icy walkways
Who should skip it
- DIYers uncomfortable with running wires through walls or ground
- Property owners with limited mounting options near their controller
- Aesthetic-focused homeowners wanting a completely invisible irrigation setup
Performance breakdown
Response Speed
Quick Response technology halts irrigation cycles almost immediately upon detecting precipitation.
Installation Versatility
Multiple mounting options make it adaptable for almost any residential exterior.
Build Durability
Rugged polycarbonate housing withstands harsh, long-term outdoor exposure without issue.
Freeze Protection
Reliable 3°C shutoff threshold prevents costly pipe and system damage effectively.
Customization Control
Adjustable vent ring allows precise tuning of drying times for specific climates.
System Compatibility
Standard wired connection ensures seamless integration with nearly all irrigation controllers.
Key Specs
Type
Wired Rain and Freeze Sensor
Features
Quick Response technology
Mounting Options
Eave, flat vertical surface, gutter mount available
Compatibility
Works with most irrigation controllers
Sensor Connection
Wired
Sensor Type
Rain & Freeze
Dimensions
7 in. x 2-1/2 in. x 1 in.
Power Source
Electric
Includes
7.5 m Wire
Material
Plastic, Metal
Know before you buy
Still have a question?
Ask Metto anything about the Hunter RFC Wired Rain and Freeze Sensor before you decide.