Weathermatic SL4800 SmartLine 12-Zone Controller Base

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The Weathermatic SL4800 SmartLine 12-Zone Controller Base combines conventional ease-of-use with advanced smart irrigation features. Choose Basic mode for straightforward programmi ng or Smart mode to enable ET-based adjustments that reduce water waste. Dual operation modes: Basic programming for familiar controls; Smart mode automatically adjusts runtime, frequency, and soak time based on ET data. SmartLink network compatible: monitor and manage controllers from a computer, tablet, or smartphone for remote scheduling and diagnostics. Modular 12-zone base with AC power: expandable SmartLine platform supports modular add-ons and SmartWire integration for field connections. Solar and SmartWire support: installation guides available for solar-powered setups and SmartWire SLGDT connectivity. No batteries or flashlight needed: internal design provides reliable operation and easy access in low-light locations. Comprehensive documentation: downloadable sales sheets, quick start guide, owner's manual, and full installation instructions included. Ideal for commercial and residential irrigation projects, the SL4800 simplifies setup and reduces maintenance while providing flexible, water-saving control. Show more