K-Rain Irrigation Controller
Best wireless controller for off-grid irrigation systems.
This is the ultimate solution for automating irrigation in spots where running power lines is impossible. By moving the interface to your phone, you gain precise control over your landscape from the comfort of your porch, though you trade the reliability of a hardwired connection for the convenience of battery power.
$175.95
at
Sprinkler Warehouse
Who it's for
- Gardeners needing reliable equipment for harsh, wet outdoor environments
- Homeowners seeking convenient, remote irrigation management from their mobile devices
- DIY installers avoiding complex electrical wiring in remote garden locations
Who should skip it
- Users preferring a maintenance-free system without periodic battery replacements
- People wanting to manage their irrigation from inside the home
- Landscapers managing large properties with extensive multi-zone irrigation needs
Performance breakdown
Installation Versatility
IP68-rated enclosure allows for seamless direct burial in valve boxes.
Remote Accessibility
Bluetooth connectivity offers convenient smartphone control without needing a home network.
Programming Flexibility
Six independent programs provide granular control over complex landscape watering needs.
Power Independence
Battery-powered operation eliminates the need for complex hardwired electrical infrastructure.
Environmental Adaptability
Integrated rain and freeze sensor support ensures efficient water conservation.
Durability
UV-resistant, high-impact resin construction withstands harsh outdoor conditions reliably.
Key Specs
Stations
4
Power Source
9V DC battery
Connectivity
Bluetooth
Bluetooth Range (Controller to Solenoid)
Up to 98 feet
Programs
6
Start Times per Program
8
Enclosure Rating
IP68 fully waterproof
Material
Plastic
Number of Zones
4
Location Suitability
Outdoor
Know before you buy
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Ask Metto anything about the K-Rain Irrigation Controller before you decide.
