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Weathermatic SL Controllers

SL - SmartLine Controller

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    • Weathermatic Smartline Controller, 4 Zone Base
    • Expandable to 16 zones
    • Backlit LCD
    • Access from anywhere with the Smartlink Network
    List Price:  $209.95
    Our Price:  $151.55
    You Save:  $58.40
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    Weathermatic 8 Station Indoor Controller
    List Price:  $110.20
    Our Price:  $98.68
    You Save:  $11.52
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    Wm Smartline 24 Zone Controller. Zone station count is fixed and cannot be expanded - SLM modules are not compatible.
    List Price:  $682.45
    Our Price:  $471.28
    You Save:  $211.17
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    Wm Smartline Controller, 12 Zone Base. Uses SLM12 expansion modules to add up to 48 total zones.
    List Price:  $524.95
    Our Price:  $431.47
    You Save:  $93.48
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      • 4-zone base model, expandable to 16 zones using SLM4 4-zone hot-swappable modules (Indoor/Outdoor rated)

      • 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 weatherbased 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)