Weathermatic Smart Line 1600 Controller

Weathermatic Smart Line 1600 Controller

Stock# SL1600
  • $136.50
    Unit price per 
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Prop65 Warning CA Residents

4-zone base model controller expandable to 16 zones.

*Internal 120VAC/230VAC transformer with plug and play pre-installed 6' line cord (removable for conduit-wired installations)

*Large backlit LCD display

*2 run modes: Standard mode runs user input zone run times; Auto Adjust mode requires SLW Series On-Site Weather Station to calculate weather based run times

*Rain/Freeze sensor bypass/active button displays sensor status with tricolor LEDs (red indicates sensor is prohibiting irrigation; orange indicates an extended rain delay; green indicates normal operation)

*4 programs: A, B, C; program D can operate concurrently

*8 start times per program

*Nonvolatile memory and real time clock/calendar to retain programs and current date and time - no battery required

*Zone run times from 1 min. to 9 hrs. 55 min. with operation countdown displayed in hours, minutes, and seconds

*Watering day selections of custom days of the week, odd/even, or interval days (1 - 30 days)

*Omit settings: omit time of day window, omit day(s) of week, and omit up to 7 calendar dates

*Seasonal % adjust by program, by month for simple year round water budgeting (monthly percentages overridden in Auto Adjust mode)


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