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K-Rain - 3918 - RPS624 18 Station Irrigation Controller, Outdoor

by K-Rain
Sold out
Original price $514.53
Current price $255.85
SKU 3918


The K-Rain RPS624 18 Station Irrigation Controller is a truly versatile irrigation controller featuring the latest in micro-processor technology and exclusive low energy, high-output toroidal transformer. Advanced features include current sensing and station skip with fault indication, and a real time clock maintains time through power outages.

This model is the 18 Station, w/ 110V Internal Transformer. If you need a pigtail/power cord with your controller. Purchase the 3918-P.


  • 18 Station Model
  • 6 Fully Independent Programs- Up to 4 separate start times per program. Max. 24 starts per day.
  • Permanent Memory- Saves programs during power outages.
  • 7 Day Watering Cycle- Individual day selection, odd/even date selection or interval watering.
  • Rain Sensor Ready- Allows programming of individual station(s) operation to be controlled by sensor.
  • Rain Off- Suspends watering during winter while retaining the time and programmed information
  • Flexible Manual Operation- Choose from automatic, semi-automatic and single station manual.
  • System Test Feature
  • Water Conservative- Quick adjustment of watering durations in 10% increments, OFF to 200%.
  • Master Valve/Pump Start
  • Second Programmable Pump- Available for dual water supply, fertigation or filtration control.
  • Large Blue and White Backlit LCD- Easy to read, with "No ACindicator on LCD when power is out.
  • Current sensing- On individual stations and faulty station skip feature.
  • Low Energy Micro-processor - Ensures long battery life.
  • Permanent Real-time Clock- Maintained by 3V battery- Toroidal high capacity trasformer.
  • Outdoor Case- Lockable and waterproof.
  • Audio Feedback - On key press and alarm.


    • Station Run Times: 1 min. to 12 hours 59 min.
    • Number of Programs: 6
    • Number of Automatic Start Times: 4 per program
    • Electrical Power Supply: 110 VAC/240 VAC delivering a 24 VAC through a 30VA (1.25 AMP) rated Toroidal transformer
    • Electrical Outputs: 24 VAC, .75 AMP 24 VAC, .25 AMP
    • Height: 9" (22,86 cm)
    •  Width: 9 1/4" (23,5 cm)
    • Depth: 3 1/2" (8,9 cm)

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