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Irritrol KwikDial Controller

Part Number KD400-EXT-AC
Save up to 18% Save 17%
Original price $205.00
Original price $205.00 - Original price $224.00
Original price $205.00
Current price $169.41
$169.41 - $186.03
Current price $169.41

Irritrol KwikDial Controller (Corded)

KwikDial®, the ideal residential controller from Irritrol®, offers a unique combination of sophisticated features and simple operation. Excellent scheduling flexibility is provided by its automatic, semi-automatic and manual operations, a wide range of watering intervals, and the ability to make percentage changes to watering duration for seasonal adjustments.

Peace of mind is ensured by the controller’s electrical surge protection, a self-diagnostic, electronic circuit breaker and built-in memory that maintains time, date and programming information for 24 hours in the absence of AC power. Now, when automatically adjusted by Irritrol's new, optional CLIMATE LOGIC® Weather Sensing System, the KwikDial becomes a smart, climate-based controller.

Key Features

Climate Logic® compatible

Automatically reschedules Rain Dial-R, Total Control-R and KwikDial watering based on the weather

Three independent programs

Allows differing watering days, start times, station run times and station assignments

Multiple watering day options

  • Provides flexibility to meet water restrictions and diverse plant requirements
  • Days-of-the-week watering
  • Odd/even date watering with 31st day skip
  • Repeating-day-interval watering (every day, every 2nd day, every 3rd day, etc., up to once every 31 days)
  • Excluded-day option, when used with the Odd/even day or day-interval

SMRT Logic™ compatible

Provide remote control from any internet connected device

Self-diagnostic, electronic circuit breaker

Identifies and overrides an electrical “short” in a valve or in valve wiring and continues to water operable stations

Compatible with CRR Series hand-held remote system

Provides convenient remote station start/pause/resume/off capability (R-100-KIT) for supplemental watering or inspection


Dimensions Description
Outdoor H: 9”, W: 6 7⁄8”, D: 4”
Indoor H: 8 7⁄8”, W: 6 1⁄8”, D: 3”



One station valve plus a master valve (or 24 V ac pump start relay) on at a time
Maximum Output per Station
24 V ac, .4 amp
Maximum Total Output
24 V ac, .8 amp (including master valve)
Start Times (Number of Start Times)
3 per program for up to 9 daily starts
Station Run Times
1-240 minutes (4 hours) in 1-minute increments
Transformer Input
120 V ac, 60HZ (220/240 V ac, 50 Hz)
Transformer Output
24 V ac, .830 amps